CN217290943U

CN217290943U - Metal laser cutting machine

Info

Publication number: CN217290943U
Application number: CN202220121549.6U
Authority: CN
Inventors: 熊杰; 李林; 费林
Original assignee: Guangzhou Jieyu Electromechanical Equipment Co ltd
Current assignee: Guangzhou Jieyu Electromechanical Equipment Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-08-26
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a metal laser cutting machine, including the laser cutting machine body, the fixed flexible storehouse that is equipped with in below of laser cutting machine body, the both sides of laser cutting machine body are all fixed and are equipped with the guide block, two the outside cover of guide block is equipped with the bracing piece, two fixedly connected with diaphragm between the bracing piece, the outside cover of diaphragm is equipped with the sliding sleeve, the lower terminal surface of sliding sleeve is equipped with the soldered connection, the up end of laser cutting machine body is equipped with the workstation, the inside in flexible storehouse is equipped with step motor, step motor's below is equipped with pivot A, pivot A's outside cover is equipped with the driving gear, the inside in flexible storehouse is equipped with the lead screw, the fixed pivot B that is equipped with in top of lead screw, pivot B's outside cover is equipped with the driven gear who is located driving gear one side. The utility model discloses a universal wheel that can stretch out and draw back from top to bottom then conveniently carries the removal to laser cutting machine.

Description

Metal laser cutting machine

Technical Field

The utility model relates to a metal laser cutting machine technical field specifically is a metal laser cutting machine.

Background

With the increasingly rapid development of life needs and technological progress of people, laser cutting is to melt and evaporate a workpiece by energy released when a laser beam irradiates the surface of the workpiece so as to achieve the purposes of cutting and carving, and has the characteristics of high precision, rapid cutting, no limitation on cutting patterns, automatic typesetting, material saving, smooth cut, low processing cost and the like, and the laser cutting technology is most widely applied to the aspect of sheet metal cutting at present.

However, the existing laser cutting machine has large volume, is difficult to carry and is inconvenient to move; therefore, the existing requirements are not met, and a metal laser cutting machine is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal laser cutting machine to the current laser cutting machine volume that provides in solving above-mentioned background art is great, carries comparatively difficultly, inconvenient removal scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a metal laser cutting machine comprises a laser cutting machine body, wherein telescopic bins are fixedly arranged below the laser cutting machine body, guide blocks are fixedly arranged on two sides of the laser cutting machine body, support rods are sleeved outside the two guide blocks, a transverse plate is fixedly connected between the two support rods, a sliding sleeve is sleeved outside the transverse plate, a welding joint is arranged on the lower end face of the sliding sleeve, a workbench is arranged on the upper end face of the laser cutting machine body, a stepping motor is arranged inside the telescopic bins, a rotating shaft A is arranged below the stepping motor, a driving gear is sleeved outside the rotating shaft A, a lead screw is arranged inside the telescopic bins, a rotating shaft B is fixedly arranged above the lead screw, a driven gear located on one side of the driving gear is sleeved outside the rotating shaft B, and the driving gear is in meshed connection with the driven gear, the outside cover of lead screw is equipped with the outer sliding sleeve, the both sides of outer sliding sleeve are all fixed and are equipped with the connecting rod, two the fixed connecting plate that is equipped with in below of connecting rod, the fixed connecting block that is equipped with in below of connecting plate, the below of connecting block is equipped with the universal wheel, the fixed elastic connection pole that is located the connecting block inside that is equipped with in top of universal wheel, two the outside of elastic connection pole is all overlapped and is equipped with the spring.

Preferably, the lower end face of the laser cutting machine body is provided with six supporting legs, and the lower end faces of the six supporting legs are provided with anti-slip pads to play a role in supporting and preventing slipping.

Preferably, the upper end face of the workbench is provided with anti-skidding sawteeth, so that the workbench can be placed stably.

Preferably, the inside of terminal surface both sides all is equipped with the spacing groove under the flexible storehouse, plays spacing effect.

Preferably, the lower end face of the rotating shaft A is provided with a limiting block for enhancing the limiting effect.

Preferably, two the connecting rod with outer sliding sleeve all passes through welded fastening, and welded fastening is more firm.

Preferably, a coupler is arranged on the upper end face of the rotating shaft B, and the rotating shaft B rotates through connection of the coupler.

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

1. the utility model discloses a when wanting to remove laser cutting machine body, then through step motor's operation, the pivot A that drives the below and connect begins to rotate, when pivot A rotates, then drive the driving gear that outside cover was established and also begin to rotate, then when the driving gear is rotatory, then drive the driven gear of one side and also begin to rotate, the two meshing motion, when driven gear rotates then pivot B in the middle of the driven gear begins to rotate, then the lead screw that connects below pivot B also begins to rotate, when the lead screw rotates then the outer sliding sleeve that outside cover was established begins to carry out the motion of displacement from top to bottom, then the connecting rod that outer sliding sleeve both sides are connected also begins to carry out the up-and-down displacement motion, the removal of connecting rod drives the universal wheel and also begins to carry out the up-and-down displacement motion together, then can move at will, convenient transport;

2. the utility model discloses a connecting rod lower extreme fixed connection's connecting block, when the universal wheel contacts ground, then have the process of a vibrations, then the universal wheel can the rebound then two springs of connecting block inside are compressed when vibrations produce, then elastic connecting rod also has the effect of a buffering.

Drawings

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

fig. 2 is an overall bottom view of the present invention;

FIG. 3 is a schematic view of the telescopic internal structure of the universal wheel of the present invention;

fig. 4 is a schematic view of the local enlarged structure of the telescopic a position of the universal wheel of the present invention.

In the figure: 1. a laser cutting machine body; 2. a work table; 3. a telescopic bin; 4. supporting legs; 5. a guide block; 6. a transverse plate; 7. a sliding sleeve; 8. welding a head; 9. a support bar; 10. a universal wheel; 11. a stepping motor; 12. a driving gear; 13. a rotating shaft A; 14. a rotating shaft B; 15. a driven gear; 16. a lead screw; 17. a connecting rod; 18. an outer sliding sleeve; 19. a limiting groove; 20. a connecting plate; 21. connecting blocks; 22. a spring; 23. an elastic connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1 to 4, the present invention provides an embodiment of: a metal laser cutting machine comprises a laser cutting machine body 1, a telescopic bin 3 is fixedly arranged below the laser cutting machine body 1, guide blocks 5 are fixedly arranged on two sides of the laser cutting machine body 1, supporting rods 9 are sleeved outside the two guide blocks 5, a transverse plate 6 is fixedly connected between the two supporting rods 9, a sliding sleeve 7 is sleeved outside the transverse plate 6, a welding head 8 is arranged on the lower end face of the sliding sleeve 7, a workbench 2 is arranged on the upper end face of the laser cutting machine body 1, a stepping motor 11 is arranged inside the telescopic bin 3, a rotating shaft A13 is arranged below the stepping motor 11, a driving gear 12 is sleeved outside a rotating shaft A13, a lead screw 16 is arranged inside the telescopic bin 3, a rotating shaft B14 is fixedly arranged above the lead screw 16, a driven gear 15 located on one side of the driving gear 12 is sleeved outside the rotating shaft B14, the driving gear 12 is meshed with the driven gear 15, an outer sliding sleeve 18 is sleeved outside the lead screw 16, the both sides of outer sliding sleeve 18 are all fixed and are equipped with connecting rod 17, and the fixed connecting plate 20 that is equipped with in below of two connecting rods 17, the fixed connecting block 21 that is equipped with in below of connecting plate 20, and the below of connecting block 21 is equipped with universal wheel 10, and the top of universal wheel 10 is fixed and is equipped with two elastic connection rods 23 that are located the inside of connecting block 21, and the outside of two elastic connection rods 23 all is equipped with spring 22.

Further, six supporting legs 4 are arranged on the lower end face of the laser cutting machine body 1, and anti-slip pads are arranged on the lower end faces of the six supporting legs 4.

Through adopting above-mentioned technical scheme, play and support skid-proof effect.

Furthermore, the upper end surface of the workbench 2 is provided with anti-skid sawteeth.

Through adopting above-mentioned technical scheme, play one and place firm effect.

Further, limiting grooves 19 are formed in the two sides of the lower end face of the telescopic bin 3.

By adopting the technical scheme, the limiting function is achieved.

Furthermore, the lower end face of the rotating shaft A13 is provided with a limiting block.

Through adopting above-mentioned technical scheme, strengthen limiting displacement.

Further, the two connecting rods 17 and the outer sliding sleeve are fixed through welding.

Through adopting above-mentioned technical scheme, welded fastening is more firm.

Further, a coupler is arranged on the upper end face of the rotating shaft B14.

By adopting the technical scheme, the rotation of the rotating shaft B14 is connected through the coupling.

The working principle is as follows: when the laser cutting machine body 1 is used, when the laser cutting machine body 1 is required to move, the rotating shaft A13 connected below is driven to rotate by the operation of the stepping motor 11, when the rotating shaft A13 rotates, the driving gear 12 sleeved outside is driven to rotate, when the driving gear 12 rotates, the driven gear 15 on one side is driven to rotate, the two are engaged, when the driven gear 15 rotates, the rotating shaft B14 in the middle of the driven gear 15 rotates, the lead screw 16 connected below the rotating shaft B14 also rotates, when the lead screw 16 rotates, the outer sliding sleeve 18 sleeved outside starts to move up and down, the connecting rods 17 connected on two sides of the outer sliding sleeve 18 also start to move up and down, the movement of the connecting rods 17 drives the universal wheel 10 to move up and down together, and the connecting block 21 fixedly connected with the lower end of the connecting rod 17, when the universal wheel 10 contacts the ground, there is a vibration process, and when the vibration occurs, the universal wheel 10 moves upwards and the two springs 22 inside the connecting block 21 are compressed, and the elastic connecting rod 23 also has a buffering function.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a metal laser cutting machine, includes laser cutting machine body (1), its characterized in that: the laser cutting machine is characterized in that a telescopic bin (3) is fixedly arranged below the laser cutting machine body (1), guide blocks (5) are fixedly arranged on two sides of the laser cutting machine body (1), supporting rods (9) are sleeved outside the two guide blocks (5), a transverse plate (6) is fixedly connected between the two supporting rods (9), a sliding sleeve (7) is sleeved outside the transverse plate (6), a welding head (8) is arranged on the lower end face of the sliding sleeve (7), a workbench (2) is arranged on the upper end face of the laser cutting machine body (1), a stepping motor (11) is arranged inside the telescopic bin (3), a rotating shaft A (13) is arranged below the stepping motor (11), a driving gear (12) is sleeved outside the rotating shaft A (13), a lead screw (16) is arranged inside the telescopic bin (3), and a rotating shaft B (14) is fixedly arranged above the lead screw (16), the outside cover of pivot B (14) is equipped with driven gear (15) that are located driving gear (12) one side, driving gear (12) with driven gear (15) meshing is connected, the outside cover of lead screw (16) is equipped with outer sliding sleeve (18), the both sides of outer sliding sleeve (18) are all fixed and are equipped with connecting rod (17), two the fixed connecting plate (20) that are equipped with in below of connecting rod (17), the fixed connecting block (21) that is equipped with in below of connecting plate (20), the below of connecting block (21) is equipped with universal wheel (10), the top of universal wheel (10) is fixed and is equipped with two elastic connecting rod (23) that are located connecting block (21) inside, two the outside of elastic connecting rod (23) all is equipped with spring (22).

2. The metal laser cutting machine according to claim 1, wherein: the laser cutting machine is characterized in that six supporting legs (4) are arranged on the lower end face of the laser cutting machine body (1), and anti-slip pads are arranged on the lower end faces of the six supporting legs (4).

3. The metal laser cutting machine according to claim 1, wherein: the upper end surface of the workbench (2) is provided with anti-skid sawteeth.

4. The metal laser cutting machine according to claim 1, characterized in that: limiting grooves (19) are formed in the two sides of the lower end face of the telescopic bin (3).

5. The metal laser cutting machine according to claim 1, wherein: and a limiting block is arranged on the lower end face of the rotating shaft A (13).

6. The metal laser cutting machine according to claim 1, wherein: the two connecting rods (17) and the outer sliding sleeve are fixed through welding.

7. The metal laser cutting machine according to claim 1, wherein: and a coupler is arranged on the upper end surface of the rotating shaft B (14).