CN212191750U

CN212191750U - Laser cutting device who facilitates use

Info

Publication number: CN212191750U
Application number: CN202020708621.6U
Authority: CN
Inventors: 郭静
Original assignee: Suzhou Maiwei Photoelectric Technology Co ltd
Current assignee: Suzhou Maiwei Photoelectric Technology Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-12-22
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a laser cutting device who facilitates use, the power distribution box comprises a box body, the upside fixed mounting of box has first servo motor, first servo motor's downside fixed mounting has first threaded rod, the surface threaded connection of first threaded rod has first support, the downside fixed mounting of first support has first motor, the output fixedly connected with of first motor polishes the piece, the upside fixed mounting of box has second servo motor. The utility model discloses a first servo motor drives first threaded rod and rotates, first threaded rod rotates and drives first support and slides from top to bottom along first spout, first support drives the motor and adjusts the distance between polishing piece and the work piece, drive the region that the polishing piece rotated and need the cutting to the work piece through the motor and polish, reduce the reflectivity on work piece material surface, solved traditional laser cutting machine when cutting the metal material of high reflectivity, the laser of reflection can damage optical element, increase use cost's problem.

Description

Laser cutting device who facilitates use

Technical Field

The utility model relates to a laser cutting technical field specifically is a laser cutting device who facilitates use.

Background

The laser cutting technology has the advantages of reducing processing time, reducing processing cost and improving workpiece quality, and is widely applied to processing of metal and non-metal materials, and the laser cutting processing also has a tendency of gradually replacing the traditional cutter. The laser micromachining has the characteristics of high processing efficiency, less cutting residues, non-contact processing, easiness in realizing automation of the processing process and the like, so that the laser micromachining becomes a main method for processing thin-wall pipes. When large-size parts are machined, the machining speed can be increased through dry cutting machining, and machining cost can be saved.

The general laser micro-processing technology comprises a dry cutting technology and a wet cutting technology, wherein the dry cutting technology is to blow auxiliary gas on a laser and material action area for removing slag of a cut and cooling the laser action area. When a conventional laser cutting machine cuts a metal material with high reflectivity, reflected laser can damage an optical element, and the use cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a laser cutting device who facilitates the use.

In order to achieve the above object, the utility model provides a following technical scheme: a laser cutting device convenient to use comprises a box body, a first servo motor is fixedly arranged on the upper side of the box body, a first threaded rod is fixedly arranged at the lower side of the first servo motor, a first bracket is connected with the surface of the first threaded rod in a threaded manner, a first motor is fixedly arranged at the lower side of the first bracket, the output end of the first motor is fixedly connected with a polishing disc, a second servo motor is fixedly arranged on the upper side of the box body, the output end of the second servo motor is fixedly connected with a second threaded rod, the surface of the second threaded rod is in threaded connection with a second bracket, the lower side of the second bracket is provided with a mounting block, the lower side of the mounting block is fixedly provided with a laser head, the lower side of the mounting block is fixedly provided with a spray head, the other end of the spray head is fixedly connected with an air pipe, and the other end of the air pipe is fixedly connected with a compressed air tank.

Preferably, the inside fixedly connected with first guide rail and second guide rail of box, first spout and second spout have been seted up respectively on the surface of first guide rail and second guide rail, first support and first spout sliding connection, second support and second spout sliding connection.

Preferably, one side fixed mounting of box has third servo motor, third servo motor's output end fixedly connected with third threaded rod, the surperficial threaded connection of third threaded rod has the slider, the inside fixedly connected with slide bar of box, slider and slide bar sliding connection, the upside fixedly connected with limiting plate of slider, the inside threaded connection of limiting plate has the fourth threaded rod, the one end fixedly connected with handle of fourth threaded rod, the other end fixedly connected with clamp splice of fourth threaded rod.

Preferably, one side fixedly connected with fourth servo motor of second support, fourth servo motor's output fixedly connected with fifth threaded rod, fifth threaded rod and installation piece threaded connection, the third spout has been seted up to the downside of second support, installation piece and third spout sliding connection.

Preferably, the bottom of the box body is provided with a through groove, and the lower side of the box body is provided with a scrap box.

Preferably, a protective door is arranged on one side of the box body.

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

1. the utility model discloses a first servo motor drives first threaded rod and rotates, first threaded rod rotates and drives first support and slides from top to bottom along first spout, first support drives the motor and adjusts the distance between polishing piece and the work piece, drive the region that the polishing piece rotated and need the cutting to the work piece through the motor and polish, reduce the reflectivity on work piece material surface, solved traditional laser cutting machine when cutting the metal material of high reflectivity, the laser of reflection can damage optical element, increase use cost's problem.

2. The utility model discloses a limiting plate on the slider, the cooperation of fourth threaded rod, clamp splice are fixed to the cutting workpiece, drive the third threaded rod through third servo motor and rotate, and the third threaded rod rotates and drives the slider along slide bar surface slip, removes the work piece, and the convenience is polished to the work piece.

Drawings

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

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

fig. 3 is a schematic side view of the cross-sectional structure of the present invention.

In the figure: the automatic grinding machine comprises a box body 1, a first servo motor 2, a first threaded rod 3, a first support 4, a first motor 5, a grinding plate 6, a second servo motor 7, a second threaded rod 8, a second support 9, a mounting block 10, a laser head 11, a spray head 12, a 13 air pipe 13, a 14 compressed air tank 15, a first guide rail 16, a second guide rail 16, a first sliding groove 17, a second sliding groove 18, a protective door 19, a scrap box 20, a third servo motor 21, a third threaded rod 22, a sliding block 23, a sliding rod 24, a limiting plate 25, a fourth threaded rod 26, a handle 27, a clamping block 28, a fourth servo motor 29, a fifth threaded rod 30, a third sliding groove 31 and a penetrating groove 32.

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. 1-3, a laser cutting device convenient to use comprises a box body 1, a first servo motor 2 is fixedly installed on the upper side of the box body 1, a first threaded rod 3 is fixedly installed on the lower side of the first servo motor 2, a first support 4 is in threaded connection with the surface of the first threaded rod 3, a first motor 5 is fixedly installed on the lower side of the first support 4, a polishing disc 6 is fixedly connected with the output end of the first motor 5, a second servo motor 7 is fixedly installed on the upper side of the box body 1, a second threaded rod 8 is fixedly connected with the output end of the second servo motor 7, a second support 9 is in threaded connection with the surface of the second threaded rod 8, a first guide rail 15 and a second guide rail 16 are fixedly connected inside the box body 1, a first sliding chute 17 and a second sliding chute 18 are respectively formed on the surfaces of the first guide rail 15 and the second guide rail 16, the first support 4 is in sliding connection with, the second bracket 9 is connected with the second sliding chute 18 in a sliding way, one side of the second bracket 9 is fixedly connected with a fourth servo motor 29, the output end of the fourth servo motor 29 is fixedly connected with a fifth threaded rod 30, the fifth threaded rod 30 is in threaded connection with the mounting block 10, the lower side of the second bracket 9 is provided with a third sliding chute 31, the mounting block 10 is in sliding connection with the third sliding chute 31, the lower side of the mounting block 10 is fixedly provided with a laser head 11, the lower side of the mounting block 10 is fixedly provided with a spray head 12, the other end of the spray head 12 is fixedly connected with an air pipe 13, the other end of the air pipe 13 is fixedly connected with a compressed air tank 14, the first servo motor 2 drives the first threaded rod 3 to rotate, the first threaded rod 3 drives the first grinding plate 4 to move, the grinding plate 6 is driven by the first motor 5 to rotate to grind a workpiece to be cut, the second grinding plate 7 rotates to drive the second, the fourth servo motor 29 rotates to drive the fifth threaded rod 30 to rotate, the mounting block 10 is driven to slide along the third sliding groove 31, the workpiece is cut through the laser head 11, high-pressure air is sprayed out through the spray head 12 to clean the notch of the molten workpiece, and the smoothness of the notch of the workpiece is improved.

Referring to fig. 2, a third servo motor 21 is fixedly mounted on one side of the box body 1, an output end of the third servo motor 21 is fixedly connected with a third threaded rod 22, a surface thread of the third threaded rod 22 is connected with a sliding block 23, an internal portion of the box body 1 is fixedly connected with a sliding rod 24, the sliding block 23 is in sliding connection with the sliding rod 24, an upper side of the sliding block 23 is fixedly connected with a limiting plate 25, an internal thread of the limiting plate 25 is connected with a fourth threaded rod 26, one end of the fourth threaded rod 26 is fixedly connected with a handle 27, the other end of the fourth threaded rod 26 is fixedly connected with a clamping block 28, a workpiece is clamped through the clamping block 28, the third servo motor 21 drives the third threaded rod 22 to rotate, the third threaded rod 22 rotates to drive the sliding.

Referring to fig. 2, a through groove 32 is formed at the bottom of the box body 1, a debris box 20 is disposed at the lower side of the box body 1, a protective door 19 is disposed at one side of the box body 1, and debris is collected by the debris box at the lower side of the box body 1.

The working principle is as follows: the workpiece is clamped through the clamping block 28, the third servo motor 21 drives the third threaded rod 22 to rotate, the third threaded rod 22 rotates to drive the sliding block 23 to slide along the sliding rod 24, the workpiece is moved, the first servo motor 2 drives the first threaded rod 3 to rotate, the first threaded rod 3 drives the first bracket 4 to move, the first motor 5 drives the polishing plate 6 to rotate to polish the workpiece to be cut, the second servo motor 7 rotates to drive the second threaded rod 8 to rotate, the second threaded rod 8 rotates to drive the second bracket 9 to move, the fourth servo motor 29 rotates to drive the fifth threaded rod 30 to rotate, the mounting block 10 is driven to slide along the third sliding groove 31, the workpiece is cut through the laser head 11, the fused workpiece notch is cleaned through the high-pressure air sprayed out of the spray head 12, the smoothness of the workpiece notch is improved, and the chips are collected through the chip box 20 on the lower side of the box body 1.

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 laser cutting device who facilitates use, includes box (1), its characterized in that: the automatic polishing device is characterized in that a first servo motor (2) is fixedly mounted on the upper side of the box body (1), a first threaded rod (3) is fixedly mounted on the lower side of the first servo motor (2), a first support (4) is connected to the surface of the first threaded rod (3) in a threaded manner, a first motor (5) is fixedly mounted on the lower side of the first support (4), a polishing piece (6) is fixedly connected to the output end of the first motor (5), a second servo motor (7) is fixedly mounted on the upper side of the box body (1), a second threaded rod (8) is fixedly connected to the output end of the second servo motor (7), a second support (9) is connected to the surface of the second threaded rod (8) in a threaded manner, a mounting block (10) is arranged on the lower side of the second support (9), a laser head (11) is fixedly mounted on the lower side of the mounting block (10), and a spray head (12) is, the other end of the spray head (12) is fixedly connected with an air pipe (13), and the other end of the air pipe (13) is fixedly connected with a compressed air tank (14).

2. A laser cutting apparatus for facilitating use according to claim 1, wherein: the inside fixedly connected with first guide rail (15) and second guide rail (16) of box (1), first spout (17) and second spout (18) have been seted up respectively on the surface of first guide rail (15) and second guide rail (16), first support (4) and first spout (17) sliding connection, second support (9) and second spout (18) sliding connection.

3. A laser cutting apparatus for facilitating use according to claim 1, wherein: one side fixed mounting of box (1) has third servo motor (21), output fixedly connected with third threaded rod (22) of third servo motor (21), the surperficial threaded connection of third threaded rod (22) has slider (23), the inside fixedly connected with slide bar (24) of box (1), slider (23) and slide bar (24) sliding connection, the upside fixedly connected with limiting plate (25) of slider (23), the inside threaded connection of limiting plate (25) has fourth threaded rod (26), the one end fixedly connected with handle (27) of fourth threaded rod (26), the other end fixedly connected with clamp splice (28) of fourth threaded rod (26).

4. A laser cutting apparatus for facilitating use according to claim 1, wherein: one side fixedly connected with fourth servo motor (29) of second support (9), output fixedly connected with fifth threaded rod (30) of fourth servo motor (29), fifth threaded rod (30) and installation piece (10) threaded connection, third spout (31) have been seted up to the downside of second support (9), installation piece (10) and third spout (31) sliding connection.

5. A laser cutting apparatus for facilitating use according to claim 1, wherein: the bottom of the box body (1) is provided with a through groove (32), and the lower side of the box body (1) is provided with a scrap box (20).

6. A laser cutting apparatus for facilitating use according to claim 1, wherein: one side of the box body (1) is provided with a protective door (19).