CN214024088U

CN214024088U - Numerical control laser cutting machine capable of simultaneously cutting multiple workpieces

Info

Publication number: CN214024088U
Application number: CN202022265099.1U
Authority: CN
Inventors: 郭国阆; 陈小静; 寇丽玲
Original assignee: Shandong Wolei Cnc Machinery Co ltd
Current assignee: Shandong Wolei Cnc Machinery Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-08-24
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a numerical control laser cutting machine capable of cutting a plurality of workpieces simultaneously, which belongs to the technical field of laser cutting and comprises a base, the base is fixedly connected with a box body, the inner wall of the box body is fixedly connected with a ventilation net, a first clapboard and a second clapboard, the top of the box body is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first rotating shaft, the first gear and the first helical gear are fixedly connected on the first rotating shaft, the utility model has simple structure, convenient operation and convenient movement, through setting up fan and air exhaust mouth, realize quick smoke abatement dust removal purpose, used to set up hollow rotary drum, realize carrying out the purpose of cutting to the work piece from different angles, through setting up water tank and pressurizer, realize the purpose of wet cutting, the practicality improves greatly.

Description

Numerical control laser cutting machine capable of simultaneously cutting multiple workpieces

Technical Field

The utility model relates to a laser cutting technical field especially relates to a but numerical control laser cutting machine of a plurality of work pieces of simultaneous cutting.

Background

Laser cutting is the laser that will follow the laser instrument and launch, through optical path system, focus into the laser beam of high power density, the laser beam shines workpiece surface, make the work piece reach fusing point or boiling point, along with the removal of light beam and work piece relative position, finally make the material form the joint-cutting, thereby reach the purpose of cutting, laser cutting technique is owing to have the processing time that reduces, reduce the processing cost, the advantage of improvement work piece quality, by wide application in the processing of metal and non-metallic material, general laser cutting generally divide into dry cutting and wet two kinds of processes of cutting, current surely light cutting machine function singleness, only can accomplish alone and do dry cutting or wet cutting, can't accomplish the two and be compatible, can produce a large amount of smoke and dust in the laser cutting process simultaneously, current equipment does not set up smoke abatement dust collector, thereby greatly influence the practicality of equipment.

Disclosure of Invention

The utility model aims at solving the problem that the function singleness can not satisfy dry-cutting and wet-cutting requirements simultaneously and does not set up the smoke abatement dust collector and thereby greatly influence equipment practicality scheduling problem among the prior art, and the numerical control laser cutting machine that can cut a plurality of work pieces simultaneously that proposes.

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

a numerical control laser cutting machine capable of cutting a plurality of workpieces simultaneously comprises a base, wherein a box body is fixedly connected onto the base, a ventilation net, a first partition plate and a second partition plate are fixedly connected onto the inner wall of the box body, a first motor is fixedly connected onto the top of the box body, a first rotating shaft is fixedly connected to the output end of the first motor, a first gear and a first helical gear are fixedly connected onto the first rotating shaft, a second rotating shaft is rotatably connected onto the inner wall of the top of the box body, a second gear and a fan are fixedly connected onto the second rotating shaft, the second gear is meshed with the first gear, a threaded rod is rotatably connected onto the inner wall of the box body, a second helical gear is fixedly connected onto the threaded rod, the second helical gear is meshed with the first helical gear, a sliding block is further in threaded connection onto the threaded rod, and a hydraulic lifting rod is fixedly connected, the hydraulic lifting and shrinking rod comprises a hydraulic lifting and shrinking rod and is characterized in that a laser head is fixedly connected with the output end of the hydraulic lifting and shrinking rod, a first filtering device is arranged on a second partition plate, a water tank is arranged inside the bottom of the tank body, a second hollow pipe is connected between the first filtering device and the water tank, a pressurizer is arranged on the inner wall of the bottom of the water tank, and a third hollow pipe is connected between the pressurizer and the tank body.

Preferably, a second motor is arranged on the first filtering device, a third rotating shaft is fixedly connected to the output end of the second motor, a third gear is fixedly connected to the third rotating shaft, a hollow rotating drum is rotatably connected to the first partition plate, a fourth gear and a workbench are fixedly connected to the hollow rotating drum, and the fourth gear is meshed with the third gear.

Preferably, a workpiece groove is formed in the workbench, a first hollow pipe is connected between the bottom of the workpiece groove and the first filtering device, and the first hollow pipe penetrates through the interior of the hollow rotary drum.

Preferably, the box lateral wall is equipped with the air pump, the box inner wall is equipped with the air exhaust mouth, be connected with the fourth hollow tube between air pump and the air exhaust mouth, the box top is equipped with second filter equipment, be connected with the fifth hollow tube between air pump and the second filter equipment.

Preferably, the top of the box body is provided with a tool box.

Preferably, the bottom of the base is provided with a movable wheel.

Compared with the prior art, the utility model provides a but numerical control laser cutting machine of a plurality of work pieces of simultaneous cutting possesses following beneficial effect:

when the numerical control laser cutting machine capable of cutting a plurality of workpieces simultaneously is used, the workpieces are placed into a workpiece groove, a first motor and an air pump are started, the first motor drives a first gear and a first helical gear to rotate through a first rotating shaft, the first helical gear drives a threaded rod to rotate through a second helical gear, the threaded rod drives a hydraulic telescopic rod to move back and forth through a sliding block, so that a laser head is driven to move back and forth, the purpose of performing transverse laser cutting on the workpieces is achieved, the first gear drives a second rotating shaft to rotate through the second gear, so that a fan is driven to rotate, the air pump extracts smoke dust through an air suction nozzle, the smoke dust is sent into a second filtering device to be filtered and then discharged, so that the purposes of accelerating smoke removal and dust removal are achieved, when the workpieces are required to be cut from different angles, the second motor is started, the second motor drives a third gear to rotate through a third rotating shaft, and the third gear drives a hollow rotary drum to rotate through a fourth gear, thereby drive the workstation and rotate, realize carrying out the purpose of cutting to the work piece from different angles, when needs wet cutting, start the presser, on the presser sent the water in the water tank to the workstation through the third hollow tube, the waste water that produces after the cutting was filtered through first filter equipment, sent into the water tank in the cycle and used to accomplish wet purpose of cutting.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, the simple operation is convenient for remove, through setting up fan and suction mouth, realizes quick smoke abatement dust removal purpose, uses to set up hollow rotary drum, realizes carrying out the purpose of cutting to the work piece from different angles, through setting up water tank and presser, realizes the purpose of wet cutting, and the practicality improves greatly.

Drawings

Fig. 1 is a schematic structural diagram of a numerical control laser cutting machine capable of cutting a plurality of workpieces simultaneously according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 of a numerical control laser cutting machine capable of cutting a plurality of workpieces simultaneously according to the present invention.

In the figure: 1. a base; 101. a moving wheel; 2. a box body; 201. a ventilation net; 202. a first separator; 203. a second separator; 204. a tool box; 3. a first motor; 301. a first rotating shaft; 302. a first gear; 303. a second gear; 304. a second rotating shaft; 305. a fan; 306. a first helical gear; 307. a second helical gear; 308. a threaded rod; 309. a slider; 310. hydraulic lifting and shrinking rods; 311. a laser head; 4. a second motor; 401. a third rotating shaft; 402. a third gear; 403. a fourth gear; 404. a hollow drum; 5. a work table; 501. a workpiece groove; 6. a first filtering device; 601. a first hollow tube; 602. a second hollow tube; 7. a water tank; 701. a pressurizer; 702. a third hollow tube; 8. an air pump; 801. a suction nozzle; 802. a fourth hollow tube; 803. a fifth hollow tube; 804. a second filter device.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a numerical control laser cutting machine capable of cutting a plurality of workpieces simultaneously comprises a base 1, a box body 2 is fixedly connected to the base 1, a ventilation net 201, a first partition plate 202 and a second partition plate 203 are fixedly connected to the inner wall of the box body 2, a first motor 3 is fixedly connected to the top of the box body 2, a first rotating shaft 301 is fixedly connected to the output end of the first motor 3, a first gear 302 and a first helical gear 306 are fixedly connected to the first rotating shaft 301, a second rotating shaft 304 is rotatably connected to the inner wall of the top of the box body 2, a second gear 303 and a fan 305 are fixedly connected to the second rotating shaft 304, the second gear 303 is meshed with the first gear 302, a threaded rod 308 is rotatably connected to the inner wall of the box body 2, a second helical gear 307 is fixedly connected to the threaded rod 308, the second helical gear 307 is meshed with the first helical gear 306, a sliding block 309 is further connected to the threaded rod 308, and a hydraulic lifting and shrinking rod 310 is fixedly connected to the sliding block 309, the output end of the hydraulic telescopic rod 310 is fixedly connected with a laser head 311, a first filtering device 6 is arranged on the second partition plate 203, a water tank 7 is arranged inside the bottom of the box body 2, a second hollow pipe 602 is connected between the first filtering device 6 and the water tank 7, a pressurizer 701 is arranged on the inner wall of the bottom of the water tank 7, and a third hollow pipe 702 is connected between the pressurizer 701 and the box body 2.

The first filtering device 6 is provided with a second motor 4, the output end of the second motor 4 is fixedly connected with a third rotating shaft 401, a third gear 402 is fixedly connected onto the third rotating shaft 401, a hollow rotating drum 404 is rotatably connected onto the first partition plate 202, a fourth gear 403 and a workbench 5 are fixedly connected onto the hollow rotating drum 404, and the fourth gear 403 is meshed with the third gear 402.

A workpiece groove 501 is formed in the workbench 5, a first hollow pipe 601 is connected between the bottom of the workpiece groove 501 and the first filtering device 6, and the first hollow pipe 601 penetrates through the interior of the hollow rotary drum 404.

An air pump 8 is arranged on the side wall of the box body 2, an air suction nozzle 801 is arranged on the inner wall of the box body 2, a fourth hollow pipe 802 is connected between the air pump 8 and the air suction nozzle 801, a second filtering device 804 is arranged at the top of the box body 2, and a fifth hollow pipe 803 is connected between the air pump 8 and the second filtering device 804.

The top of the box body 2 is provided with a tool box 204.

The bottom of the base 1 is provided with a moving wheel 101.

In the utility model, when in use, a workpiece is placed in the workpiece groove 501, the first motor 3 and the air pump 8 are started, the first motor 3 drives the first gear 302 and the first helical gear 306 to rotate through the first rotating shaft 301, the first helical gear 306 drives the threaded rod 308 to rotate through the second helical gear 307, the threaded rod 308 drives the hydraulic telescopic rod 310 to move back and forth through the slider 309, thereby driving the laser head 311 to move back and forth, thereby realizing the purpose of transverse laser cutting of the workpiece, the first gear 302 drives the second rotating shaft 304 to rotate through the second gear 303, thereby driving the fan 305 to rotate, the air pump 8 extracts smoke dust through the air extraction nozzle 801 and sends the smoke dust into the second filtering device 804 to be filtered and discharged, thereby achieving the purpose of accelerating smoke and dust removal, when the workpiece is required to be cut from different angles, the second motor 4 is started, the second motor 4 drives the third gear 402 to rotate through the third rotating shaft 401, the third gear 402 drives the hollow drum 404 to rotate through the fourth gear 403, so as to drive the workbench 5 to rotate, the purpose of cutting workpieces from different angles is achieved, when wet cutting is needed, the pressurizer 701 is started, water in the water tank 7 is delivered to the workbench 5 through the third hollow pipe 702 by the pressurizer 701, and waste water generated after cutting is filtered by the first filtering device 6 and then is delivered to the water tank 7 to be recycled, so that the purpose of wet cutting is achieved.

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. The numerical control laser cutting machine capable of cutting a plurality of workpieces simultaneously comprises a base (1) and is characterized in that a box body (2) is fixedly connected onto the base (1), a ventilation net (201), a first partition plate (202) and a second partition plate (203) are fixedly connected onto the inner wall of the box body (2), a first motor (3) is fixedly connected onto the top of the box body (2), a first rotating shaft (301) is fixedly connected onto the output end of the first motor (3), a first gear (302) and a first helical gear (306) are fixedly connected onto the first rotating shaft (301), a second rotating shaft (304) is rotatably connected onto the inner wall of the top of the box body (2), a second gear (303) and a fan (305) are fixedly connected onto the second rotating shaft (304), the second gear (303) is meshed with the first gear (302) and is connected, a threaded rod (308) is rotatably connected onto the inner wall of the box body (2), a second helical gear (307) is fixedly connected to the threaded rod (308), the second helical gear (307) is meshed with the first helical gear (306), a sliding block (309) is further connected to the threaded rod (308) in a threaded manner, a hydraulic telescopic rod (310) is fixedly connected to the sliding block (309), a laser head (311) is fixedly connected to the output end of the hydraulic telescopic rod (310), a first filtering device (6) is arranged on the second partition plate (203), a water tank (7) is arranged inside the bottom of the box body (2), a second hollow tube (602) is connected between the first filtering device (6) and the water tank (7), a pressurizer (701) is arranged on the inner wall of the bottom of the water tank (7), and a third hollow tube (702) is connected between the pressurizer (701) and the box body (2); a second motor (4) is arranged on the first filtering device (6), a third rotating shaft (401) is fixedly connected to the output end of the second motor (4), a third gear (402) is fixedly connected to the third rotating shaft (401), a hollow rotating drum (404) is rotatably connected to the first partition plate (202), a fourth gear (403) and a workbench (5) are fixedly connected to the hollow rotating drum (404), and the fourth gear (403) is meshed with the third gear (402); a workpiece groove (501) is formed in the workbench (5), a first hollow pipe (601) is connected between the bottom of the workpiece groove (501) and the first filtering device (6), and the first hollow pipe (601) penetrates through the interior of the hollow rotary drum (404); the utility model discloses a box, including box (2), air pump (8), box (2) inner wall are equipped with air exhaust mouth (801), be connected with fourth hollow tube (802) between air pump (8) and air exhaust mouth (801), box (2) top is equipped with second filter equipment (804), be connected with fifth hollow tube (803) between air pump (8) and second filter equipment (804).

2. A numerically controlled laser cutting machine capable of cutting multiple workpieces simultaneously according to claim 1, wherein a tool box (204) is provided on top of the box (2).

3. The numerical control laser cutting machine capable of cutting a plurality of workpieces simultaneously according to claim 1 is characterized in that the bottom of the base (1) is provided with a movable wheel (101).