CN218109692U

CN218109692U - High-speed laser cutting device for processing light guide plate

Info

Publication number: CN218109692U
Application number: CN202221838919.4U
Authority: CN
Inventors: 张发闪
Original assignee: Fujian Yiguangyuan Photoelectric Technology Co ltd
Current assignee: Fujian Yiguangyuan Photoelectric Technology Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-12-23
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a high-speed laser cutting device for light guide plate processing, the power distribution box comprises a box body, the top fixedly connected with fixed plate of box, the left side fixedly connected with casing at fixed plate top, one side fixed mounting of casing has the motor, the output fixedly connected with threaded rod of motor, the surface threaded connection of threaded rod has the thread bush, the top fixedly connected with dead lever of thread bush, the top fixedly connected with diaphragm of dead lever, one side fixed mounting at diaphragm top has the laser instrument. The output end of the laser is fixedly connected with a laser tool bit. The utility model discloses a setting of motor, threaded rod, thread bush, dead lever, diaphragm, laser instrument and laser tool bit, cooperation pneumatic cylinder and splint use, have solved current laser cutting device single structure, and cutting efficiency is unsatisfactory, can't satisfy user's demand, greatly reduced the problem of device practicality.

Description

High-speed laser cutting device for processing light guide plate

Technical Field

The utility model relates to a light guide plate technical field specifically is a high-speed laser cutting device for light guide plate processing.

Background

The light guide plate is made of optical acrylic/PC plate, then high-tech materials with extremely high refractive index and no light absorption are used for printing light guide points on the bottom surface of the optical acrylic plate by laser engraving, V-shaped cross grid engraving and UV screen printing technologies, the optical acrylic plate is used for absorbing the light emitted from a lamp to stay on the surface of the optical acrylic plate, when the light reaches each light guide point, the reflected light can be diffused to each angle, then the reflected light is emitted from the front surface of the light guide plate under the condition of destroying reflection, the light guide plate can uniformly emit light through various light guide points with different densities and sizes, and the reflector plate is used for reflecting the light exposed from the bottom surface back into the light guide plate so as to improve the use efficiency of the light; under the condition of equal area brightness, the luminous efficiency is high and the power consumption is low. The single face micro-structure array light guide plate generally adopts the fashioned manufacturing process of giving as security out, and the light guide plate needs to process it before coming into use, need use the laser cutting device in processing, and current laser cutting device single structure, cutting efficiency is unsatisfactory, can't satisfy user's demand, greatly reduced the practicality of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-speed laser cutting device for light guide plate processing possesses the efficient advantage of cutting, has solved current laser cutting device single structure, and cutting efficiency is unsatisfactory, can't satisfy user's demand, greatly reduced the problem of device practicality.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high-speed laser cutting device for light guide plate processing, the power distribution box comprises a box body, the top fixedly connected with fixed plate of box, the left side fixedly connected with casing at fixed plate top, one side fixed mounting of casing has the motor, the output fixedly connected with threaded rod of motor, the surperficial threaded connection of threaded rod has the thread bush, the top fixedly connected with dead lever of thread bush, the top fixedly connected with diaphragm of dead lever, one side fixed mounting at diaphragm top has the laser instrument, the output fixedly connected with laser tool bit of laser instrument, the right side fixedly connected with pneumatic cylinder of box inner chamber bottom, the top fixedly connected with splint of pneumatic cylinder, the top fixedly connected with connecting plate of box, the top fixedly connected with cutting bed of connecting plate, cutting groove has been seted up to one side at cutting bed top.

Preferably, the surface of the box body is movably connected with a box door through a hinge, and the bottom of the surface of the box door is fixedly connected with a handle.

Preferably, a protection box is fixedly connected to the left side of the inner cavity of the box body, a storage battery is arranged in the inner cavity of the protection box, and a wire guide hole is formed in one side of the inner cavity of the protection box.

Preferably, the bottom of the inner cavity of the shell is provided with a sliding groove, the bottom of the threaded sleeve is fixedly connected with a sliding block, and the bottom of the sliding block is movably connected with the inner cavity of the sliding groove.

Preferably, one side swing joint of threaded rod has the bearing, the bottom fixedly connected with rubber pad of splint.

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

1. the utility model discloses a setting of motor, threaded rod, thread bush, dead lever, diaphragm, laser instrument and laser tool bit, cooperation pneumatic cylinder and splint use, have solved current laser cutting device single structure, and cutting efficiency is unsatisfactory, can't satisfy user's demand, greatly reduced the problem of device practicality.

2. The utility model discloses a setting of spout carries on spacingly to the slider, reduces the shake of slider when operation, greatly increased the stability of slider, through the setting of rubber pad, reach the purpose of protection, avoid pressing from both sides tight in-process too big because of pressure, lead to the light guide plate to appear damaging.

Drawings

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

FIG. 2 is a sectional view of the box body of the present invention;

fig. 3 is a sectional view of the housing of the present invention.

In the figure: 1. a box body; 2. a fixing plate; 3. a housing; 4. a motor; 5. a threaded rod; 6. a threaded sleeve; 7. a fixing rod; 8. a transverse plate; 9. a laser; 10. a laser cutter head; 11. a slider; 12. a chute; 13. a bearing; 14. a connecting plate; 15. cutting the table; 16. cutting the groove; 17. a hydraulic cylinder; 18. a splint; 19. a rubber pad; 20. a protective box; 21. and (4) a storage battery.

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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-3, a high-speed laser cutting device for light guide plate processing, which comprises a box body 1, a top fixedly connected with fixing plate 2 of the box body 1, a left side fixedly connected with casing 3 at the top of the fixing plate 2, one side fixedly mounted with motor 4 of the casing 3, an output end fixedly connected with threaded rod 5 of the motor 4, a surface thread of the threaded rod 5 is connected with a thread bush 6, a top fixedly connected with fixing rod 7 of the thread bush 6, a top fixedly connected with transverse plate 8 of the fixing rod 7, one side fixedly mounted with laser 9 at the top of the transverse plate 8, an output end fixedly connected with laser tool bit 10 of the laser 9, a right side fixedly connected with hydraulic cylinder 17 at the bottom of an inner cavity of the box body 1, a top fixedly connected with clamping plate 18 of the hydraulic cylinder 17, a top fixedly connected with connecting plate 14 of the box body 1, a top fixedly connected with cutting table 15 of the connecting plate 14, and a cutting groove 16 is formed at one side of the top of the cutting table 15.

The surface of the box body 1 is movably connected with a box door through a hinge, and the bottom of the surface of the box door is fixedly connected with a handle.

The left side fixedly connected with protective housing 20 of box 1 inner chamber, the inner chamber of protective housing 20 is equipped with battery 21, and the wire guide has been seted up to one side of protective housing 20 inner chamber.

Spout 12 has been seted up to the bottom of 3 inner chambers of casing, and the bottom fixedly connected with slider 11 of thread bush 6, the bottom of slider 11 and the inner chamber swing joint of spout 12, through the setting of spout 12, carry on spacingly to slider 11, reduce the shake when slider 11 moves, greatly increased slider 11's stability.

One side swing joint of threaded rod 5 has bearing 13, and the bottom fixedly connected with rubber pad 19 of splint 18 through the setting of rubber pad 19, reaches the purpose of protection, avoids leading to the light guide plate to appear damaging because of pressure is too big at the tight in-process of clamp.

During the use, at first the user places the light guide plate that needs the cutting in the top of cutting bed 15, secondly the user places the position that the light guide plate needs the cutting in the top of cutting groove 16, place and accomplish the back, the user starts hydraulic cylinder 17 through external controller, drive splint 18 downstream through hydraulic cylinder 17, drive rubber pad 19 downstream through splint 18, remove appointed position, it fixes to the light guide plate to reach, then the user passes through external controller starter motor 4 and laser instrument 9, it rotates to drive threaded rod 5 through motor 4, drive thread bush 6 through threaded rod 5 and rotate, it removes to drive dead lever 7 through thread bush 6, drive diaphragm 8 longitudinal movement through dead lever 7 at last, drive laser instrument 9 longitudinal movement through diaphragm 8, use through laser instrument 9 cooperation laser tool bit 10 simultaneously, it can to cut through laser tool bit 10.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-speed laser cutting device for light guide plate processing, includes box (1), its characterized in that: the utility model discloses a cutting tool, including box (1), top fixedly connected with fixed plate (2) at box (1), left side fixedly connected with casing (3) at fixed plate (2) top, one side fixed mounting of casing (3) has motor (4), output fixedly connected with threaded rod (5) of motor (4), the surperficial threaded connection of threaded rod (5) has thread bush (6), top fixedly connected with dead lever (7) of thread bush (6), top fixedly connected with diaphragm (8) of dead lever (7), one side fixed mounting at diaphragm (8) top has laser instrument (9), the output fixedly connected with laser tool bit (10) of laser instrument (9), right side fixedly connected with pneumatic cylinder (17) of box (1) inner chamber bottom, the top fixedly connected with splint (18) of pneumatic cylinder (17), the top fixedly connected with connecting plate (14) of box (1), the top fixedly connected with cutting bed (15) of connecting plate (14), cutting groove (16) have been seted up to one side at cutting bed (15) top.

2. The high-speed laser cutting device for processing the light guide plate according to claim 1, wherein: the refrigerator is characterized in that the surface of the refrigerator body (1) is movably connected with a refrigerator door through a hinge, and a handle is fixedly connected to the bottom of the surface of the refrigerator door.

3. The high-speed laser cutting device for processing the light guide plate according to claim 1, wherein: the left side of the inner cavity of the box body (1) is fixedly connected with a protective box (20), the inner cavity of the protective box (20) is provided with a storage battery (21), and one side of the inner cavity of the protective box (20) is provided with a wire guide hole.

4. The high-speed laser cutting device for processing the light guide plate according to claim 1, wherein: the bottom of the inner cavity of the shell (3) is provided with a sliding groove (12), the bottom of the threaded sleeve (6) is fixedly connected with a sliding block (11), and the bottom of the sliding block (11) is movably connected with the inner cavity of the sliding groove (12).

5. The high-speed laser cutting device for processing the light guide plate according to claim 1, wherein: one side swing joint of threaded rod (5) has bearing (13), the bottom fixedly connected with rubber pad (19) of splint (18).