CN211102197U

CN211102197U - Light emitting device of laser equipment

Info

Publication number: CN211102197U
Application number: CN201921464992.8U
Authority: CN
Inventors: 徐志; 苏美
Original assignee: Kunshan Ruilei Precision Laser Equipment Co ltd
Current assignee: Kunshan Ruilei Precision Laser Equipment Co ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-07-28
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a laser equipment light-emitting device, which comprises a laser machine body, a limiting device and a fixed cylinder, wherein the outer walls of two sides of the laser machine body are both provided with the limiting device, the two side walls of the limiting device are both provided with slide rails, slide plates are arranged above the slide rails and are in sliding connection with the slide rails, the left side wall of the slide plate is provided with a limiting block, the right side wall of the slide plate is provided with a pull rod, the outer wall of the pull rod is sleeved with a spring, the two sides of the bottom of the laser machine body are both provided with grooves, and the bottom of the laser machine body is provided with the fixed cylinder, the utility model has simple structure and reasonable design, the fixed cylinder is convenient to disassemble by arranging the limiting device, the distance of the adjusting cylinder is convenient to adjust by arranging two groups of clamping plates, the dust cover is arranged, the fan is favorable for dissipating heat generated during laser cutting, and the laser light emitting head is prevented from being burnt out.

Description

Light emitting device of laser equipment

Technical Field

The utility model relates to a laser light-emitting technical field specifically is a laser equipment light-emitting device.

Background

With the continuous development of the laser manufacturing industry, the laser equipment can be applied to more and more industries, and meanwhile, the light emitting problem of the laser equipment also needs to be studied more deeply to adapt to the updating of the laser equipment and the requirements of users.

Along with the continuous upgrading and upgrading of laser equipment, the requirement on the cleanliness of operating environment is stricter, the sealing performance of a light emitting device of the existing laser equipment is not enough, particles such as dust easily enter the laser equipment, the dust is attached to glass, the cleanliness of the operating environment is low, the processing precision and the product yield of the laser equipment are reduced, the heat dissipation function is not provided, the laser processing is overheated, and therefore a laser light emitting head is burnt out, the installation is complex, the disassembly is not easy, and therefore technical personnel in the field provide a laser equipment light emitting device to solve the problems in the background technology.

Disclosure of Invention

An object of the utility model is to provide a laser equipment light-emitting device 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:

a light emitting device of laser equipment comprises a laser machine body, a limiting device and a fixed cylinder, wherein the outer walls of two sides of the laser machine body are respectively provided with the limiting device, two side walls of the limiting device are respectively provided with a slide rail, a slide plate is arranged above the slide rail and is slidably connected with the slide rail, the left side wall of the slide plate is provided with a limiting block, the right side wall of the slide plate is provided with a pull rod, the outer wall of the pull rod is sleeved with a spring, two sides of the bottom of the laser machine body are respectively provided with a groove, the bottom of the laser machine body is provided with the fixed cylinder, two sides of the top end of the fixed cylinder are provided;

as a further aspect of the present invention: the laser light source comprises a fixed cylinder and is characterized in that a first clamping plate is arranged on the left side of the outer wall of the fixed cylinder, a second clamping plate is arranged on the right side of the first clamping plate, bolts are arranged between the first clamping plate and the second clamping plate, an adjusting cylinder is sleeved in an inner cavity of the fixed cylinder, a mounting seat is arranged at the bottom of the adjusting cylinder, a dust cover is arranged on the outer wall of the mounting seat, the dust cover is in threaded connection with the mounting seat, a filter screen is arranged on the outer wall of the dust cover, light emitting ports are formed in the bottom of the dust cover, two sets of motors are arranged at.

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

1. the utility model discloses simple structure, reasonable in design conveniently dismantles a fixed section of thick bamboo through setting up stop device, conveniently adjusts the roll adjustment to an adjusting cylinder through setting up two sets of clamp plates;

2. prevent external air pollution laser light-emitting head's lens through setting up the dust cover, improved operational environment's cleanness, improved laser equipment's machining precision and product goodness rate, be favorable to giving off the heat that produces when laser cutting through setting up the fan, prevent to burn out laser light-emitting head.

Drawings

Fig. 1 is a schematic structural diagram of a light-emitting device of a laser apparatus.

Fig. 2 is a schematic structural diagram of a dust cover in a light-emitting device of a laser apparatus.

Fig. 3 is a schematic structural diagram of a limiting device in a light emitting device of a laser apparatus.

In the figure: 1. a laser body; 2. a limiting device; 3. a fixed cylinder; 4. a first clamping plate; 5. a second clamping plate; 6. a bolt; 7. an adjusting cylinder; 8. a mounting seat; 9. a thread; 10. a dust cover; 11. a laser light emitting head; 12. a light outlet; 13. a filter screen; 14. a motor; 15. a fan; 16. a groove; 17. a clamping block; 18. a limiting block; 19. a slide plate; 20. a slide rail; 21. a spring; 22. a pull rod.

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 to 3, in an embodiment of the present invention, a light emitting device for a laser apparatus, includes a laser body 1, a position-limiting device 2, and a fixed cylinder 3, wherein the outer walls of two sides of the laser body 1 are both provided with the position-limiting device 2, both side walls of the position-limiting device 2 are both provided with a slide rail 20, a slide plate 19 is arranged above the slide rail 20, the slide plate 19 is slidably connected with the slide rail 20, the left side wall of the slide plate 19 is provided with a position-limiting block 18, the right side wall of the slide plate 19 is provided with a pull rod 22, the outer wall of the pull rod 22 is sleeved with a spring 21, both sides of the bottom of the laser body 1 are both provided with grooves 16, the bottom of the laser body 1 is provided with the fixed cylinder 3, both sides of the top end of the fixed cylinder 3 are;

the left side of the outer wall of the fixed cylinder 3 is provided with a first clamping plate 4, the right side of the first clamping plate 4 is provided with a second clamping plate 5, a bolt 6 is arranged between the first clamping plate 4 and the second clamping plate 5, an inner cavity of the fixed cylinder 3 is sleeved with an adjusting cylinder 7, the bottom of the adjusting cylinder 7 is provided with a mounting seat 8, the outer wall of the mounting seat 8 is provided with a dust cover 10, the dust cover 10 is connected with the mounting seat 8 through a thread 9, the outer wall of the dust cover 10 is provided with a filter screen 13, the bottom of the dust cover 10 is provided with a light outlet 12, the dust cover 10 is arranged to prevent external air from polluting lenses of the laser light outlet 11, the cleanness of the operating environment is improved, the processing precision and the product yield of laser equipment are improved, two sets of motors 14 are arranged at the top end of the inner cavity of the dust cover 10, the shaft part of the motor 14 is connected with, the laser light emitting head 11 is prevented from being burned out.

The utility model discloses a theory of operation is:

when the device is used, the fixed cylinder 3 is installed on the laser machine body 1 through the limiting device 2, the fixture block 17 is inserted into the groove 16 for fixing, the pull rod 22 is pulled to drive the sliding plate 19 to slide on the sliding rail 20, the limiting block 18 is driven to move out of the limiting groove, the extrusion spring 21 is moved outwards, the pull rod 22 can be ensured to automatically reset through the arrangement of the spring 21, the fixed cylinder 3 is convenient to disassemble, the distance between the first clamping plate 4 and the second clamping plate 5 is adjusted through the rotating bolt 6, the adjusting cylinder 7 is controlled to stretch out and draw back in the fixed cylinder 3, the distance between the laser light emitting head 11 and an object is adjusted, the dust cover 10 is installed on the installation seat 8 through the thread 9, the starting motor 14 drives the fan 15 to rotate, heat generated during laser cutting is dissipated, the filter screen 13 is arranged to prevent external air from entering the laser light emitting head 11 and prevent dust from polluting lenses, the laser light is transmitted through the light exit 12 to perform cutting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A light emitting device of laser equipment comprises a laser machine body (1), a limiting device (2) and a fixed cylinder (3), and is characterized in that the outer walls of two sides of the laser machine body (1) are respectively provided with the limiting device (2), two sides of the bottom of the laser machine body (1) are respectively provided with a groove (16), the bottom of the laser machine body (1) is provided with the fixed cylinder (3), the left side of the outer wall of the fixed cylinder (3) is provided with a first clamping plate (4), the right side of the first clamping plate (4) is provided with a second clamping plate (5), a bolt (6) is arranged between the first clamping plate (4) and the second clamping plate (5), an inner cavity of the fixed cylinder (3) is sleeved with an adjusting cylinder (7), the bottom of the adjusting cylinder (7) is provided with an installation seat (8), the outer wall of the installation seat (8) is provided with a dust cover (10), and the, the bottom of the mounting seat (8) is provided with a laser light emitting head (11).

2. The light emitting device of the laser device according to claim 1, wherein two side walls of the limiting device (2) are provided with slide rails (20), a slide plate (19) is arranged above the slide rails (20), the slide plate (19) is slidably connected with the slide rails (20), a limiting block (18) is arranged on the left side wall of the slide plate (19), a pull rod (22) is arranged on the right side wall of the slide plate (19), and a spring (21) is sleeved on the outer wall of the pull rod (22).

3. The light emitting device of the laser device according to claim 2, wherein two sides of the top end of the fixing cylinder (3) are provided with a fixture block (17), and the outer side wall of the fixture block (17) is provided with a limiting groove.

4. The light-emitting device of the laser device according to claim 3, wherein the block (17) extends to the cavity of the groove (16), and the limiting block (18) extends to the cavity of the limiting groove.

5. The light emitting device of the laser equipment according to claim 1, wherein a filter screen (13) is arranged on the outer wall of the dust cover (10), and a light outlet (12) is arranged at the bottom of the dust cover (10).

6. The light emitting device of the laser equipment according to claim 1, wherein two sets of motors (14) are arranged at the top end of the inner cavity of the dust cover (10), and a fan (15) is connected to the shaft part of the motor (14).