CN215468818U

CN215468818U - High-precision laser welding cutting machine

Info

Publication number: CN215468818U
Application number: CN202120222638.5U
Authority: CN
Inventors: 邓小波
Original assignee: Shenyang Zhanbo Magnetite Technology Co ltd
Current assignee: Shenyang Zhanbo Magnetite Technology Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2022-01-11
Anticipated expiration: 2031-01-27

Abstract

The utility model discloses a high-precision laser welding cutting machine, and relates to the technical field of laser welding cutting machines. This high accuracy laser welding cutting machine is through indulging the dust collection box of guide arm both sides installation timely absorb the smear metal in dust extraction through the dust absorption pipe, and at the in-process that this laser welding cutting machine used in addition, the dust collection box can be followed and indulged the guide arm and removed, makes the position of laser emission rifle process carry out comprehensive dust absorption, has avoided the smear metal to deposit on the welding cutting bed, and the material can't laminate completely with the welding cutting bed, has improved this laser welding cutting machine's accuracy.

Description

High-precision laser welding cutting machine

Technical Field

The utility model relates to the technical field of laser welding cutting machines, in particular to a high-precision laser welding cutting machine.

Background

The laser welding and cutting machine has no cutter processing cost, so that it is also suitable for producing small-batch components with various sizes, and is characterized by that it adopts computerized digital control technology device, after said device is adopted, it can utilize telephone line to receive cutting data from computer auxiliary design workstation, and utilizes the focused high-power density laser beam to irradiate workpiece, so that the irradiated material can be quickly melted, vaporized and ablated or can be reached to ignition point, at the same time utilizes the high-speed air flow coaxial with the light beam to blow off molten material so as to implement cutting off workpiece, and the laser welding and cutting method is one of thermal cutting methods, so that it is very important for production and manufacture.

The laser welding cutting machine on the market generates a lot of cutting scraps when cutting materials, the cutting scraps greatly harm the bodies of workers, and the cutting scraps are deposited on the welding cutting table after a period of use, so that the material cannot be smoothly attached to the welding cutting table, therefore, when welding or cutting is carried out, a large error is generated, the cutting scraps are troublesome when being cleaned, the working efficiency of workers is seriously influenced, moreover, when the laser welding cutting machine on the market processes thinner or thicker materials, the height of the laser emission gun needs to be adjusted, the laser emission gun needs to move in three directions, therefore, the laser emitting gun is easy to shake, and machining errors occur, so that the laser welding cutting machine in the current market is inconvenient to use and is not beneficial to popularization and use.

Therefore, it is necessary to provide a high-precision laser welding cutter to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a high-precision laser welding cutting machine to solve the problem that the laser welding cutting machine in the market is inconvenient to use in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a high-precision laser welding cutting machine comprises a bottom plate, a box body is fixedly connected to the top of the bottom plate, a motor cover is fixedly connected to one side of the box body, a hydraulic device is fixedly connected to one side of the box body, a controller is fixedly connected to one side of the box body, a hydraulic supporting leg is fixedly connected to the top of the bottom plate, a welding cutting table is fixedly connected to the top of the hydraulic supporting leg, a supporting column is fixedly connected to the top of the supporting column, a transverse rotating block is fixedly connected to the top of the transverse column, a bearing column is fixedly connected to one side of the transverse column, the transverse rotating block is rotatably connected with a transverse screw rod through a bearing, one end of the transverse screw rod is fixedly connected with the output end of the transverse motor, the transverse screw rod is in threaded connection with a transverse sliding block, a dust suction device is fixedly connected to the top of the transverse sliding block, and a longitudinal guide rod is fixedly connected to the bottom of the transverse sliding block, indulge guide arm bottom one end fixedly connected with indulges the rotation piece, indulge the rotation piece and rotate with indulging the lead screw through the bearing and be connected, indulge lead screw one end and the output fixed connection who indulges the motor, indulge one side fixedly connected with suction box of guide arm, suction box top fixedly connected with dust absorption pipe, indulge the lead screw and indulge slider threaded connection, indulge slider bottom fixedly connected with laser emission rifle.

Preferably, the outer side of the transverse motor is fixedly connected with the transverse column.

Preferably, the outer side of the longitudinal motor is fixedly connected with the longitudinal rotating block.

Preferably, the bottom of the longitudinal guide rod is provided with a longitudinal sliding groove.

Preferably, the upper end of the longitudinal sliding block is matched with a longitudinal sliding groove at the bottom of the longitudinal guide rod.

Preferably, one end of the dust suction pipe is fixedly connected with one side of the dust suction device.

(III) advantageous effects

Compared with the prior art, the utility model provides a high-precision laser welding cutting machine which has the following beneficial effects:

1. according to the utility model, through the arrangement of the transverse sliding block, the dust suction device, the longitudinal guide rod, the dust suction box and the dust suction pipe, when welding slag or cutting chips occur in the process of processing materials by the laser welding cutting machine, the cutting chips are timely absorbed into the dust suction device through the dust suction box arranged on the two sides of the longitudinal guide rod, and in the using process of the laser welding cutting machine, the dust suction box can move along with the longitudinal guide rod, so that the position where a laser emission gun passes is subjected to comprehensive dust suction, the phenomenon that the cutting chips are accumulated on the welding cutting table after the laser welding cutting machine is used for a period of time, the materials cannot be completely attached to the welding cutting table to generate larger errors is effectively avoided, the accuracy of the laser welding cutting machine is improved, meanwhile, the phenomenon that the working efficiency is reduced due to frequent chip cleaning by workers is avoided, and the cutting chips absorbed into the body by the workers are reduced, the personal health of the working personnel is ensured.

2. The utility model adopts the arrangement of a hydraulic device, a hydraulic supporting leg, a transverse screw rod, a transverse motor, a transverse sliding block, a longitudinal guide rod, a longitudinal screw rod, a longitudinal motor and a longitudinal sliding block, when the laser welding cutting machine is used for cutting thicker or thinner materials, the length of the hydraulic supporting leg is adjusted through the hydraulic device, thereby changing the height of the welding cutting table, leading the material and the laser emission gun to obtain a relatively proper distance, the transverse screw rod is driven to rotate by the transverse motor, the transverse sliding block can move freely in the transverse direction, the longitudinal screw rod is driven to rotate by the longitudinal motor, the longitudinal sliding block can move freely in the longitudinal direction, the transmission structure of the laser welding cutting machine is effectively reduced, the laser emission gun can only move in two directions by excitation, the phenomenon that the laser emission gun shakes easily due to the fact that a transmission medium is too much is avoided, the processing error is effectively reduced, and the laser welding cutting machine is more accurate.

Drawings

FIG. 1 is a schematic structural view of the present invention after a box body is hidden;

FIG. 2 is a schematic diagram of the structure of the present invention;

FIG. 3 is a schematic view of a rear view structure of the hidden box of the present invention;

FIG. 4 is a schematic cross-sectional view of the hidden box of the present invention.

In the figure: 1. a base plate; 2. a box body; 3. a motor cover; 4. a hydraulic device; 5. a controller; 6. a hydraulic support leg; 7. welding a cutting table; 8. a support pillar; 9. a cross post; 10. transversely rotating the block; 11. a load-bearing column; 12. a transverse screw; 13. a horizontal motor; 14. a transverse sliding block; 15. a dust collection device; 16. a longitudinal guide rod; 17. a longitudinal rotation block; 18. a longitudinal screw; 19. a longitudinal motor; 20. a dust collection box; 21. a dust collection pipe; 22. a longitudinal slide block; 23. a laser emitting gun.

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.

Referring to fig. 1-4, a high precision laser welding cutting machine comprises a base plate 1, a box body 2 fixedly connected to the top of the base plate 1, a motor cover 3 fixedly connected to one side of the box body 2, a hydraulic device 4 fixedly connected to one side of the box body 2, a controller 5 fixedly connected to one side of the box body 2, a hydraulic support leg 6 fixedly connected to the top of the base plate 1, a welding cutting table 7 fixedly connected to the top of the hydraulic support leg 6, a support pillar 8 fixedly connected to the top of the base plate 1, a cross pillar 9 fixedly connected to the top of the support pillar 8, a transverse rotating block 10 fixedly connected to the top of the cross pillar 9, a bearing pillar 11 fixedly connected to one side of the cross pillar 9, the transverse rotating block 10 rotatably connected to a transverse screw 12 through a bearing, one end of the transverse screw 12 fixedly connected to the output end of the transverse motor 13, the outer side of the transverse motor 13 fixedly connected to the cross pillar 9, the transverse screw 12 in threaded connection with the transverse slider 14, the top of the transverse sliding block 14 is fixedly connected with a dust suction device 15, the bottom of the transverse sliding block 14 is fixedly connected with a longitudinal guide rod 16, the bottom of the longitudinal guide rod 16 is provided with a longitudinal sliding groove, one end of the bottom of the longitudinal guide rod 16 is fixedly connected with a longitudinal rotating block 17, the longitudinal rotating block 17 is rotatably connected with a longitudinal screw rod 18 through a bearing, one end of the longitudinal screw rod 18 is fixedly connected with the output end of a longitudinal motor 19, the outer side of the longitudinal motor 19 is fixedly connected with the longitudinal rotating block 17, one side of the longitudinal guide rod 16 is fixedly connected with a dust suction box 20, the top of the dust suction box 20 is fixedly connected with a dust suction pipe 21, one end of the dust suction pipe 21 is fixedly connected with one side of the dust suction device 15, and when welding slag or cutting chips occur in the process of processing materials by the cutting machine, the cutting chips are timely absorbed into the dust suction device 15 through the dust suction pipe 21 by the dust suction boxes 20 arranged on two sides of the longitudinal guide rod 16, and in the process that this laser welding cutting machine used, suction box 20 can follow vertical guide bar 16 and remove, make the position that laser emission rifle 23 passed through carry out comprehensive dust absorption, the effectual smear metal of having avoided this laser welding cutting machine to deposit on welding cutting table 7 after a period of time of using, cause the phenomenon that the material can't laminate with welding cutting table 7 completely and produce great error, the accuracy of this laser welding cutting machine has been improved, the staff who avoids simultaneously cleans the smear metal frequently, lead to work efficiency to reduce, the smear metal that the staff inhales in vivo, the personal health of staff has been guaranteed, vertical lead screw 18 and vertical slider 22 threaded connection, the upper end of vertical slider 22 is with the vertical spout looks adaptation of vertical guide bar 16 bottom, through hydraulic means 4, hydraulic pressure 6, horizontal lead screw 12, horizontal motor 13, horizontal slider 14, vertical guide bar 16, vertical lead screw 18, horizontal lead screw 18, The arrangement of the longitudinal motor 19 and the longitudinal slide block 22 can adjust the length of the hydraulic support leg 6 through the hydraulic device 4 when the laser welding cutting machine is used for cutting thicker or thinner materials, thereby changing the height of the welding and cutting table 7, obtaining a relatively proper distance between the material and the laser emitting gun 23, the transverse motor 13 drives the transverse lead screw 12 to rotate, so that the transverse slide block 14 can freely move in the transverse direction, the longitudinal motor 19 drives the longitudinal lead screw 18 to rotate, so that the longitudinal slide block 22 can freely move in the longitudinal direction, the transmission structure of the laser welding cutting machine is effectively reduced, the excitation gun 23 can only move in two directions, the situation that the laser emission gun 23 is easy to shake due to excessive transmission parts is avoided, the effectual error that has reduced processing makes this laser welding cutting machine more accurate, indulges slider 22 bottom fixedly connected with laser emission rifle 23.

The working principle is as follows: when the high-precision laser welding cutting machine cuts materials, the length of the hydraulic supporting legs 6 is adjusted through the hydraulic device 4, so that the height of a welding cutting table 7 is changed, the materials and a laser emission gun 23 are enabled to obtain a relatively proper distance, the transverse screw 12 is driven to rotate through the transverse motor 13, the transverse slider 14 can move freely in the transverse direction, the longitudinal screw 18 is driven to rotate through the longitudinal motor 19, the longitudinal slider 22 can move freely in the longitudinal direction, the transmission structure of the laser welding cutting machine is reduced, the excitation gun 23 can only move in two directions, the laser emission gun 23 is prevented from shaking due to excessive transmission parts, in the process of processing the materials, when welding slag or cutting chips occur, the cutting chips are timely absorbed into the dust absorption device 15 through the dust absorption pipe 21 through the dust absorption boxes 20 arranged on two sides of the longitudinal guide rod 16, and in the using process of the laser welding cutting machine, the dust collection box 20 can move along with the longitudinal guide rod 16, so that the laser emission gun 23 can completely collect dust at the passing position.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high accuracy laser welding cutting machine, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a box body (2), one side of the box body (2) is fixedly connected with a motor cover (3), one side of the box body (2) is fixedly connected with a hydraulic device (4), one side of the box body (2) is fixedly connected with a controller (5), the top of the bottom plate (1) is fixedly connected with a hydraulic supporting leg (6), the top of the hydraulic supporting leg (6) is fixedly connected with a welding cutting table (7), the top of the bottom plate (1) is fixedly connected with a supporting column (8), the top of the supporting column (8) is fixedly connected with a transverse column (9), the top of the transverse column (9) is fixedly connected with a transverse rotating block (10), one side of the transverse column (9) is fixedly connected with a bearing column (11), the transverse rotating block (10) is rotatably connected with a transverse lead screw (12) through a bearing, one end of the transverse lead screw (12) is fixedly connected with the output end of a transverse motor (13), horizontal lead screw (12) and horizontal slider (14) threaded connection, horizontal slider (14) top fixedly connected with dust extraction (15), guide arm (16) are indulged to horizontal slider (14) bottom fixedly connected with, it indulges rotation piece (17) to indulge guide arm (16) bottom one end fixedly connected with, it rotates with indulging lead screw (18) through the bearing to indulge rotation piece (17) and is connected, indulge lead screw (18) one end and the output fixed connection who indulges motor (19), indulge one side fixedly connected with suction box (20) of guide arm (16), suction box (20) top fixedly connected with dust absorption pipe (21), indulge lead screw (18) and indulge slider (22) threaded connection, indulge slider (22) bottom fixedly connected with laser emission rifle (23).

2. A high-precision laser welding cutter according to claim 1, characterized in that: the outer side of the transverse motor (13) is fixedly connected with the transverse column (9).

3. A high-precision laser welding cutter according to claim 1, characterized in that: the outer side of the longitudinal motor (19) is fixedly connected with the longitudinal rotating block (17).

4. A high-precision laser welding cutter according to claim 1, characterized in that: the bottom of the longitudinal guide rod (16) is provided with a longitudinal sliding groove.

5. A high-precision laser welding cutter according to claim 1, characterized in that: the upper end of the longitudinal sliding block (22) is matched with a longitudinal sliding groove at the bottom of the longitudinal guide rod (16).

6. A high-precision laser welding cutter according to claim 1, characterized in that: one end of the dust suction pipe (21) is fixedly connected with one side of the dust suction device (15).