CN212019756U - Laser cutting head fixing mechanism for two-dimensional laser cutting machine - Google Patents

Abstract

The utility model discloses a two-dimentional laser cutting machine is with laser cutting head fixed establishment relates to the fixed establishment field, including the workstation, the top symmetry fixedly connected with fixing base of workstation, the spout has all been seted up to one side that two fixing bases are relative, and sliding connection has two first sliders in the inner chamber of spout, wherein is connected with the depression bar between two first sliders, and one side sliding interlude at fixing base top is connected with the limiting plate, and the top fixedly connected with connecting plate of limiting plate, the top symmetry of fixing base are provided with the bolt, and the bolt alternates with the fixing base screw thread to be connected. The utility model discloses utilize fixing base and first slider matched with to set up the mode, drive another depression bar of pressing on the cloth through first slider and move, through the depression bar at the slip of cloth, be convenient for flatten the cloth to reduce the cloth widely and appear the condition of fold when the cutting, then compress tightly fixedly to the both ends of cloth, make the shape of cutting out more accurate.

Description

Laser cutting head fixing mechanism for two-dimensional laser cutting machine

Technical Field

The utility model relates to a fixed establishment field, in particular to laser cutting head fixed establishment for two dimension laser cutting machine.

Background

With the development of the modern machining industry, the requirements on cutting quality and precision are continuously improved, the requirements on improving production efficiency, reducing production cost and having a highly intelligent automatic cutting function are also improved, the development of a numerical control cutting machine must adapt to the requirements on the development of the modern machining industry, the cutting machine comprises a flame cutting machine, a plasma cutting machine, a laser cutting machine, water cutting and the like, the cutting speed of the plasma cutting machine is high, the cutting surface has a certain inclination, and the flame cutting machine is used for carbon steel materials with larger thickness.

Laser cutting machine is the fastest for efficiency, and cutting accuracy is the highest, and cutting thickness is generally less, so just use laser cutting machine to cut at materials such as a lot of cloth leathers, but traditional laser cutting machine is when cutting the cloth, places the cloth on the workstation at least, then controls laser cutting machine and carries out work, cuts the cloth, but the cloth is soft material, the condition such as fold appears easily when the cutting to influence the shape that the cloth was cut.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two-dimentional laser cutting machine is with laser cutting head fixed establishment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a two-dimentional laser cutting machine is with laser cutting head fixed establishment, comprises a workbench, the top symmetry fixedly connected with fixing base of workstation, two the spout has all been seted up to the relative one side of fixing base, sliding connection has two first sliders in the inner chamber of spout, wherein two fixedly connected with depression bar between the first slider, one side sliding interlude at fixing base top is connected with the limiting plate, the top of first slider seted up with limiting plate matched with spacing groove, the top fixedly connected with connecting plate of limiting plate, the top symmetry of fixing base is provided with the bolt, the bolt alternates with the fixing base screw thread and is connected.

Preferably, a ball is movably embedded in one side of the first sliding block and is in rolling connection with the inner wall of one side of the sliding groove.

Preferably, one side fixedly connected with handle of first slider upper surface, the antiskid texture has been seted up on the handle, two fixedly connected with bears the weight of the net between the fixing base, just it is located the below of depression bar to bear the weight of the net.

Preferably, a first slide rail is arranged above the bearing net, a second slide block is arranged on the front side of the first slide rail, a limit block is fixedly connected to the back side of the second slide block, and a clamping groove matched with the limit block is formed in the first slide rail.

Preferably, the front surface of the second sliding block is fixedly connected with a mounting seat, and a laser emitter is fixedly sleeved in the mounting seat.

Preferably, two one side that the fixing base carried on the back mutually all is provided with the second slide rail, second slide rail and workstation fixed connection, the top sliding clamping of second slide rail has the third slider, the top fixedly connected with bracing piece of third slider, bracing piece and first slide rail fixed connection.

The utility model discloses a technological effect and advantage:

1. the utility model utilizes the setting mode that the fixed seat is matched with the first slide block, the first slide block drives the other press rod pressed on the cloth to move, and the cloth is conveniently flattened by the sliding of the press rod on the cloth, thereby greatly reducing the condition that the cloth has folds when being cut, and then the two ends of the cloth are pressed and fixed, so that the cut shape is more accurate;

2. the utility model discloses utilize limiting plate and spacing groove matched with mode of setting, through the mutually supporting between limiting plate and the spacing groove, be convenient for carry on spacingly to the removal of first slider to make the slip of first slider in the inner chamber of spout more steady, the condition that takes place the slope when preventing that the depression bar from sliding.

Drawings

Fig. 1 is a schematic front structural view of the present invention.

Fig. 2 is a schematic view of a top view structure of the first slide rail of the present invention.

Fig. 3 is a schematic view of the internal structure of the first slider of the present invention.

Fig. 4 is a schematic view of the structure of the load-bearing net of the present invention.

In the figure: 1. a work table; 2. a fixed seat; 3. a chute; 4. a first slider; 5. a pressure lever; 6. a limiting plate; 7. a limiting groove; 8. a connecting plate; 9. a bolt; 10. a ball bearing; 11. a handle; 12. a carrying net; 13. a first slide rail; 14. a second slider; 15. a mounting seat; 16. a laser transmitter; 17. a second slide rail; 18. a third slider; 19. a support rod.

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.

The utility model provides a as shown in fig. 1-4 a two-dimentional laser cutting machine laser cutting head fixed establishment, including workstation 1, workstation 1's top symmetry fixedly connected with fixing base 2, spout 3 has all been seted up to two relative one sides of fixing base 2, sliding connection has two first sliders 4 in spout 3's the inner chamber, wherein fixedly connected with depression bar 5 between two first sliders 4, the bottom and the cloth of depression bar 5 are laminated mutually, thereby be convenient for flatten the cloth, then carry out the rigidity with two depression bars 5 again, thereby carry out both ends with smooth cloth and compress tightly fixedly, appear not hard up condition when preventing the cloth cutting.

A limiting plate 6 is slidably and alternately connected to one side of the top of the fixing seat 2, the connecting part of the limiting plate 6 and the top of the fixing seat 2 is in interference fit, so that after the limiting plate 6 is matched with the inner cavity of the limiting groove 7, the limiting plate 6 cannot move randomly under the condition of no large external force, the limiting groove 7 matched with the limiting plate 6 is formed in the top of the first slider 4, the limiting plate 6 and the limiting groove 7 are mutually matched, so that the movement of the first slider 4 is convenient to limit, the sliding of the first slider 4 in the inner cavity of the sliding groove 3 is more stable, the situation that the pressure rod 5 inclines when sliding is prevented, a connecting plate 8 is fixedly connected to the top end of the limiting plate 6, bolts 9 are symmetrically arranged above the fixing seat 2, the bottom ends of the bolts 9 are attached to the first slider 4, the first slider 4 is convenient to fix the position, and the bolts 9 are in threaded connection with, one side activity of first slider 4 is inlayed and is equipped with ball 10, ball 10 and one side inner wall roll connection of spout 3, roll through ball 10, be convenient for make depression bar 5's translation more stable, one side fixedly connected with handle 11 of first slider 4 upper surface, anti-skidding texture has been seted up on the handle 11, fixedly connected with carrier net 12 between two fixing bases 2, and the material that carrier net 12 is located depression bar 5's below carrier net 12 is metal material, place the cloth on the surface of carrier net 12, carry out laser cutting, thereby be convenient for protect workstation 1 through carrier net 12, it cuts the damage to place laser to the surface of workstation 1.

Bear the top of net 12 and be provided with first slide rail 13, the front of first slide rail 13 is provided with second slider 14, the back fixedly connected with stopper of second slider 14, seted up the draw-in groove with stopper matched with on the first slide rail 13, second slider 14 passes through stopper and first slide rail 13 sliding connection, the top of bearing net 12 is provided with first slide rail 13, the front of first slide rail 13 is provided with second slider 14, the back fixedly connected with stopper of second slider 14, set up the draw-in groove with stopper matched with on the first slide rail 13, the front fixedly connected with mount pad 15 of second slider 14, can connect second slider 14 and laser emitter 16 through mount pad 15, thereby fix laser emitter 16, the fixed cover in inside of mount pad 15 has connected laser emitter 16.

Two fixing bases 2 one side of the back of the body mutually all is provided with second slide rail 17, second slide rail 17 and 1 fixed connection of workstation, the top sliding clamping of second slide rail 17 has third slider 18, through making the removal of third slider 18 on second slide rail 17, thereby realize the removal of bracing piece 19, realize the parallel translation that bracing piece 19 drove first slide rail 13 and go on, the top fixedly connected with bracing piece 19 of third slider 18, bracing piece 19 and first slide rail 13 fixed connection.

This practical theory of operation:

when the cloth pressing device is used, cloth is firstly flatly laid on the bearing net 12, then the cloth is placed below the two pressing rods 5, then the two bolts 9 are screwed, the two first sliding blocks 4 are pressed and fixed through the two bolts 9, so that the two first sliding blocks 4 drive the pressing rods 5 to be pressed at one end of the cloth, then a worker pulls the other two first sliding blocks 4, the other pressing rod 5 pressed on the cloth is driven to move through the first sliding blocks 4, the cloth is conveniently flattened through the sliding of the pressing rods 5 on the cloth, the wrinkle of the cloth during cutting is greatly reduced, then the other two bolts 9 are screwed, the position of the sliding pressing rods 5 is conveniently fixed, so that the two pressing rods 5 press and fix the two ends of the cloth, the contraction of the cutting position of the cloth is prevented, and the integral contraction and deviation of the cloth are caused, thereby the cutting quality of cloth has been improved, the shape that makes the cutting out is more accurate.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a two-dimentional laser cutting machine is with laser cutting head fixed establishment, includes workstation (1), its characterized in that: the top symmetry fixedly connected with fixing base (2) of workstation (1), two spout (3) have all been seted up to one side that fixing base (2) is relative, sliding connection has two first sliders (4) in the inner chamber of spout (3), wherein two fixedly connected with depression bar (5) between first slider (4), one side sliding interlude at fixing base (2) top is connected with limiting plate (6), spacing groove (7) with limiting plate (6) matched with are seted up at the top of first slider (4), top fixedly connected with connecting plate (8) of limiting plate (6), the top symmetry of fixing base (2) is provided with bolt (9), bolt (9) and fixing base (2) threaded interlude are connected.

2. The laser cutting head fixing mechanism for the two-dimensional laser cutting machine according to claim 1, characterized in that: one side of the first sliding block (4) is movably embedded with a ball (10), and the ball (10) is in rolling connection with the inner wall of one side of the sliding groove (3).

3. The laser cutting head fixing mechanism for the two-dimensional laser cutting machine according to claim 1, characterized in that: one side fixedly connected with handle (11) of first slider (4) upper surface, the antiskid texture has been seted up on handle (11), two fixedly connected with bears weight of net (12) between fixing base (2), just bear weight of below that net (12) are located depression bar (5).

4. The laser cutting head fixing mechanism for the two-dimensional laser cutting machine according to claim 3, characterized in that: bear the weight of the top of net (12) and be provided with first slide rail (13), the front of first slide rail (13) is provided with second slider (14), the back fixedly connected with stopper of second slider (14), seted up on first slide rail (13) with stopper matched with draw-in groove.

5. The laser cutting head fixing mechanism for the two-dimensional laser cutting machine according to claim 4, characterized in that: the front surface of the second sliding block (14) is fixedly connected with a mounting seat (15), and a laser emitter (16) is fixedly sleeved in the mounting seat (15).

6. The laser cutting head fixing mechanism for the two-dimensional laser cutting machine according to claim 1, characterized in that: two one side that fixing base (2) carried on the back mutually all is provided with second slide rail (17), second slide rail (17) and workstation (1) fixed connection, the top slip joint of second slide rail (17) has third slider (18), the top fixedly connected with bracing piece (19) of third slider (18), bracing piece (19) and first slide rail (13) fixed connection.

Images