CN211939542U - Anti-collision device of laser cutting machine - Google Patents

Abstract

The utility model discloses a laser cutting machine collision device, including workstation and laser cutting ware, the downside of workstation is equipped with running gear, the equal fixedly connected with riser in both ends about the upside of workstation, sliding connection between laser cutting ware and two risers, laser cutting ware's downside is equipped with the protection piece, two be equipped with the adjustment mechanism who adjusts laser cutting ware in the riser, the upper end of workstation is located the fixed frame of fixedly connected with between two risers, the downside of fixed frame position is equipped with fixed establishment. The utility model can comprehensively fix the metal material to be cut by arranging the fixing mechanism, prevent the metal material to be cut from deviating in the cutting process, avoid colliding with the laser cutting machine and protect the laser cutting machine to the maximum extent; by arranging the protection piece, the laser cutting machine can be protected from being corroded and collided by metal chips to the maximum extent in the cutting process.

Description

Anti-collision device of laser cutting machine

Technical Field

The utility model relates to a cutting machine technical field especially relates to a laser cutting machine collision device.

Background

The laser cutting processing is to replace the traditional mechanical knife by invisible light beams, has the characteristics of high precision, quick cutting, no limitation on cutting patterns, automatic typesetting, material saving, smooth cut, low processing cost and the like, and can gradually improve or replace the traditional metal cutting process equipment.

Laser cutting machine among the prior art most directly will treat the metal material of cutting and place in laser cutting machine's below, lacks fixed spacing device to lead to treating the metal material of cutting because not fixed lead to the skew and cause laser cutting machine's damage, secondly, laser cutting machine lacks protector, and laser cutting machine is corroded or collided by the metal fillings easily.

Therefore, we propose a collision prevention device for laser cutting machine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an anti-collision device of a laser cutting machine.

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

the utility model provides a laser cutting machine collision device, includes workstation and laser cutting ware, the downside of workstation is equipped with running gear, the equal fixedly connected with riser in both ends about the upside of workstation, sliding connection between laser cutting ware and two risers, laser cutting ware's downside is equipped with the protection piece, two be equipped with the adjustment mechanism who adjusts laser cutting ware in the riser, the upper end of workstation is located the fixed frame of fixedly connected with between two risers, the downside of fixed frame position is equipped with fixed establishment.

Preferably, running gear includes with the equal fixedly connected with support column in the lower extreme four corners of workstation, two of the left and right sides rotate between the support column and be connected with the axis of rotation, two equal coaxial fixedly connected with walking wheel in the axis of rotation.

Preferably, two be equipped with the diaphragm between the riser, laser cutter fixed connection is on the diaphragm, two all be equipped with first spout on the lateral wall of one side that the riser is close to each other, all be equipped with first slider rather than assorted in the first spout, two first slider respectively with both ends fixed connection about the diaphragm.

Preferably, the protection part comprises two first movable rods which are slidably connected with the side wall of the lower end of the laser cutter, the two first movable rods are fixedly connected with the same protection plate at the lower end of the first movable rod, a first spring is sleeved outside the first movable rods, and two ends of the first spring are respectively fixedly connected with the laser cutter and the protection plate.

Preferably, adjustment mechanism includes two first threaded rods, two first threaded rods rotate with the bottom of two first spouts respectively and are connected, two the upper end of first threaded rod runs through the last lateral wall setting of two first spouts respectively, two connect, two through the driving medium transmission between the first threaded rod all be equipped with first screw hole in the first spout, two the screw hole respectively with two first threaded rod threaded connection, left side the upside of first threaded rod is equipped with the motor, the output and the coaxial fixed connection of the first threaded rod in left side of motor.

Preferably, the transmission part comprises two transmission wheels, the two transmission wheels are respectively and coaxially and fixedly connected with the parts, located outside the vertical plate, of the two first threaded rods, and the two transmission wheels are in transmission connection through the transmission part.

Preferably, fixed establishment is including running through two second movable rods that fixed frame upper side wall set up, two the same limiting plate of lower extreme fixedly connected with of second movable rod, two the upper end difference fixedly connected with fixed block of second movable rod, second movable rod overcoat is equipped with two second springs, the both ends of second spring respectively with fixed block and fixed frame fixed connection, equal threaded connection has two second threaded rods in the wall of the left and right sides of fixed frame, two the one end that the second threaded rod is located fixed frame all rotates and is connected with the grip block, two grip blocks all with workstation sliding connection.

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

1. by arranging the fixing mechanism, the metal material to be cut can be comprehensively fixed, the metal material to be cut is prevented from deviating in the cutting process, collision with the laser cutting machine is avoided, and the laser cutting machine is protected to the maximum extent;

2. by arranging the protection piece, the laser cutting machine can be protected from being corroded and collided by metal chips to the maximum extent in the cutting process.

Drawings

Fig. 1 is a perspective view of a collision prevention device of a laser cutting machine according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is the utility model provides a laser cutting machine collision device's external structure schematic diagram.

In the figure: the device comprises a workbench, a laser cutter 2, a traveling mechanism 3, a vertical plate 4, a protective part 5, an adjusting mechanism 6, a fixed frame 7, a fixed mechanism 8, a supporting column 9, a rotating shaft 10, a traveling wheel 11, a transverse plate 12, a first movable rod 13, a protective plate 14, a first spring 15, a first threaded rod 16, a transmission part 17, a motor 18, a driving wheel 19, a second movable rod 20, a limiting plate 21, a fixed block 22, a second spring 23, a second threaded rod 24 and a clamping plate 25.

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.

Referring to fig. 1-3, an anti-collision device for a laser cutting machine comprises a workbench 1 and a laser cutting machine 2, wherein the laser cutting machine 2 is located at the front side of the upper end of a limiting plate 21, a traveling mechanism 3 is arranged at the lower side of the workbench 1, specifically, the traveling mechanism 3 comprises supporting columns 9 fixedly connected with the four corners of the lower end of the workbench 1, rotating shafts 10 are rotatably connected between the two supporting columns 9 at the left side and the right side, traveling wheels 11 are coaxially and fixedly connected to the two rotating shafts 10, vertical plates 4 are fixedly connected to the left end and the right end of the upper side of the workbench 1, the laser cutting machine 2 is slidably connected with the two vertical plates 4, a transverse plate 12 is arranged between the two vertical plates 4, the laser cutting machine 2 is fixedly connected to the transverse plate 12, first sliding grooves are arranged on the side walls of the two vertical plates 4 close to each other, and first, the two first sliding blocks are respectively fixedly connected with the left end and the right end of the transverse plate 12.

In the utility model, the lower side of the laser cutter 2 is provided with a protection part 5, it is worth mentioning that the protection part 5 comprises two first movable rods 13 which are slidably connected with the lower end side wall of the laser cutter 2, the lower ends of the two first movable rods 13 are fixedly connected with a same protection plate 14, the protection plate 14 is provided with a through hole for transmitting laser, the first movable rods 13 are externally sleeved with first springs 15, the two ends of the first springs 15 are respectively fixedly connected with the laser cutter 2 and the protection plate 14, two risers 4 are internally provided with adjusting mechanisms 6 for adjusting the laser cutter 2, it is noted that the adjusting mechanisms 6 comprise two first threaded rods 16, the two first threaded rods 16 are respectively rotatably connected with the bottoms of the two first chutes, the upper ends of the two first threaded rods 16 respectively run through the upper side walls of the two first chutes, the two first threaded rods 16 are in transmission connection through a transmission medium 17, it should be noted that the transmission member 17 includes two transmission wheels 19, the two transmission wheels 19 are respectively and coaxially and fixedly connected with the portions of the two first threaded rods 16 located outside the vertical plate 4, the two transmission wheels 19 are connected by transmission of the transmission member 17, the two first sliding blocks are respectively provided with first threaded holes, the two threaded holes are respectively and threadedly connected with the two first threaded rods 16, the upper side of the left first threaded rod 16 is provided with a motor 18, the model of the motor 18 is Y-160L-6, and the motor 18 is electrically connected with the outside.

In the utility model, the upper end of the worktable 1 is positioned between two vertical plates 4 and is fixedly connected with a fixed frame 7, the lower side of the fixed frame 7 is provided with a fixed mechanism 8, concretely, the fixed mechanism 8 comprises two second movable rods 20 which are arranged through the upper side wall of the fixed frame 7, the lower ends of the two second movable rods 20 are fixedly connected with a same limiting plate 21, the limiting plate 21 is positioned at the front side of two clamping plates 25, the upper ends of the two second movable rods 20 are respectively and fixedly connected with a fixed block 22, two second springs are sleeved outside the second movable rods 20, the two ends of the second springs 23 are respectively and fixedly connected with the fixed block 22 and the fixed frame 7, two second threaded rods 24 are respectively and threadedly connected in the left side wall and the right side wall of the fixed frame 7, one end of the two second threaded rods 24 which are far away from each other is coaxially and fixedly connected with a rotating wheel, one end of, it should be noted that, the limiting plate 21 and the clamping plate 25 are close to the equal fixedly connected with rubber pad of one side lateral wall of waiting to cut metal material, increase frictional force, prevent to take place the skew, and two clamping plates 25 all with workstation 1 sliding connection are equipped with two second spouts on the workstation 1, all are equipped with assorted second slider with it in two second spouts, two second sliders respectively with two clamping plates 25 fixed connection.

When the utility model is used, the metal material with cutting is placed on the workbench 1, then the two fixed blocks 22 are pulled to be matched with the second spring 23 to fix the metal material to be cut from the upper part, then the two rotating wheels are rotated to drive the two second threaded rods 24 to rotate, the two second threaded rods 24 move to drive the two clamping plates 25 to approach each other, the metal material to be cut is fixed from the left and right sides, then the motor 18 is turned on, the motor 18 drives the first threaded rod 16 on the left side to rotate, the first threaded rod 16 on the left side drives the first threaded rod 16 on the right side to rotate through the two driving wheels 19 and the driving belt, the two first threaded rods 16 drive the two first sliding blocks to move, the two first sliding blocks drive the transverse plate 12 to move, and the transverse plate 12 drives the laser cutter 2 to move, so that the proper position is adjusted to cut.

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 (7)

1. The utility model provides a laser cutting machine collision device, includes workstation (1) and laser cutting ware (2), its characterized in that, the downside of workstation (1) is equipped with running gear (3), equal fixedly connected with riser (4) in both ends are controlled to the upside of workstation (1), sliding connection between laser cutting ware (2) and two riser (4), the downside of laser cutting ware (2) is equipped with protection piece (5), two be equipped with adjustment mechanism (6) of adjusting laser cutting ware (2) in riser (4), the upper end of workstation (1) is located fixedly connected with fixed frame (7) between two riser (4), the downside of fixed frame (7) position is equipped with fixed frame (8).

2. The anti-collision device for the laser cutting machine according to claim 1, wherein the traveling mechanism (3) comprises supporting columns (9) fixedly connected with four corners of the lower end of the workbench (1), rotating shafts (10) are rotatably connected between the two supporting columns (9) on the left side and the right side, and traveling wheels (11) are coaxially and fixedly connected on the two rotating shafts (10).

3. The anti-collision device of the laser cutting machine according to claim 1, wherein a transverse plate (12) is arranged between the two vertical plates (4), the laser cutting machine (2) is fixedly connected to the transverse plate (12), a first sliding groove is formed in each of the two vertical plates (4) on the side wall close to each other, a first sliding block matched with the first sliding groove is arranged in each first sliding groove, and the two first sliding blocks are fixedly connected with the left end and the right end of the transverse plate (12) respectively.

4. The collision preventing device for the laser cutting machine is characterized in that the protecting part (5) comprises two first movable rods (13) which are slidably connected with the side wall of the lower end of the laser cutting machine (2), the lower ends of the two first movable rods (13) are fixedly connected with a same protecting plate (14), a first spring (15) is sleeved outside the first movable rods (13), and two ends of the first spring (15) are respectively fixedly connected with the laser cutting machine (2) and the protecting plate (14).

5. The anti-collision device for the laser cutting machine according to claim 3, wherein the adjusting mechanism (6) comprises two first threaded rods (16), the two first threaded rods (16) are respectively rotatably connected with the bottoms of the two first sliding chutes, the upper ends of the two first threaded rods (16) are respectively arranged through the upper side walls of the two first sliding chutes, the two first threaded rods (16) are in transmission connection through a transmission member (17), first threaded holes are respectively formed in the two first sliding chutes, the two threaded holes are respectively in threaded connection with the two first threaded rods (16), a motor (18) is arranged on the upper side of the first threaded rod (16) on the left side, and the output end of the motor (18) is coaxially and fixedly connected with the first threaded rod (16) on the left side.

6. The anti-collision device for the laser cutting machine is characterized in that the transmission piece (17) comprises two transmission wheels (19), the two transmission wheels (19) are respectively and fixedly connected with the parts, located outside the vertical plate (4), of the two first threaded rods (16) in a coaxial mode, and the two transmission wheels (19) are in transmission connection through the transmission piece (17).

7. The laser cutting machine collision prevention device according to claim 1, the fixing mechanism (8) comprises two second movable rods (20) penetrating through the upper side wall of the fixing frame (7), the lower ends of the two second movable rods (20) are fixedly connected with the same limiting plate (21), the upper ends of the two second movable rods (20) are respectively and fixedly connected with a fixing block (22), two second springs are sleeved outside the second movable rod (20), two ends of each second spring (23) are respectively and fixedly connected with the fixed block (22) and the fixed frame (7), equal threaded connection has two second threaded rods (24), two in the left and right sides wall of fixed frame (7) the one end that second threaded rod (24) are located fixed frame (7) all rotates and is connected with grip block (25), two grip blocks (25) all with workstation (1) sliding connection.

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