CN217913472U - Double-station laser cutting machine - Google Patents

Abstract

The utility model discloses a duplex position laser cutting machine, including two sets of five-axis linkage laser cutting device that the structure is the same and bilateral symmetry sets up, five-axis linkage laser cutting device includes the laser instrument, the speculum device, the laser head, X axle mobile device, Y axle mobile device, Z axle mobile device, U axle rotary device and V axle rotary device, the laser instrument sets up with X axle mobile device interval, the speculum device sets up in the laser instrument, between the laser head, Z axle mobile device sets up on X axle mobile device, U axle rotary device sets up on Z axle mobile device, V axle rotary device sets up on U axle rotary device, the laser head sets up on V axle rotary device, Y axle mobile device is located Z axle mobile device's below. The utility model can realize five-axis linkage control, thereby meeting the three-dimensional cutting requirement of multi-dimensional special-shaped materials; in addition, symmetrical products can be cut and processed simultaneously, and the processing efficiency is improved; and can effectively collect cutting residue generated in the cutting process.

Description

Double-station laser cutting machine

Technical Field

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

Background

The laser cutting is to focus a laser beam on the surface of a material to be cut by using a focusing lens to melt the material, blow away the melted material by using compressed gas coaxial with the laser beam, and make the laser beam and the material move relatively along a certain track, thereby forming a cutting seam with a certain shape. The laser cutting technology is widely applied to processing of metal and nonmetal materials, can greatly reduce processing time, reduce processing cost and improve workpiece quality. The prior laser cutting machine has the following technical problems: the movement dimension of the laser cutting machine is limited, the three-dimensional cutting requirements of multi-dimensional special-shaped materials such as automobile interior trim plastic parts, plastic parts in the household appliance industry, models and the like cannot be met, the application range of the laser cutting machine is limited, and the conventional laser cutting machine is only provided with one cutting station, so that the cutting processing efficiency of symmetrical products is influenced; in addition, the existing laser cutting machine can not effectively collect cutting scraps generated in the cutting process, so that the field cleaning work after the cutting is finished is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a duplex position laser cutting machine can solve above-mentioned technical problem.

(II) technical scheme

In order to solve the technical problem, the utility model provides a following technical scheme: double-station laser cutting machine, comprising: the laser cutting device comprises a laser, a reflector device, a laser head, an X-axis moving device, a Y-axis moving device, a Z-axis moving device, a U-axis rotating device and a V-axis rotating device, wherein the laser and the X-axis moving device are arranged at intervals; the supporting device comprises a supporting plate and a jig, and the jig is arranged on the supporting plate; the below of backup pad is provided with the rotating electrical machines, and the axis of rotation of rotating electrical machines is fixed to be provided with and to drive actuating cylinder, and the telescopic link that drives actuating cylinder is provided with the movable plate along the horizontal direction, is provided with the collecting vat in the movable plate.

Preferably, the X-axis moving device includes a first housing, a first motor, a first lead screw, a first guide rail and a first slider, the first lead screw and the first guide rail are vertically disposed in the first housing at an interval, the first motor is connected with the first lead screw, the first slider is in threaded connection with the first lead screw, and the first slider is in sliding connection with the first guide rail.

Preferably, the first housing is provided with a cover plate.

Preferably, the Z-axis moving device includes a first connecting seat, a second housing, a second motor, a second lead screw, a second guide rail and a second slider, the first connecting seat is fixedly arranged on the first slider, the second slider is fixedly arranged on the first connecting seat, the second lead screw and the second guide rail are arranged in the second housing at a left-right interval, the second motor is connected with the second lead screw, the second slider is in threaded connection with the second lead screw, and the second slider is in sliding connection with the second guide rail.

Preferably, the U-axis rotating device includes a second connecting seat, a third motor and a first rotating shaft, the second connecting seat is fixedly arranged at the bottom end of the second casing, the third motor is arranged on the second connecting seat, the first rotating shaft is arranged at the bottom end of the second connecting seat, and the third motor is connected with the first rotating shaft.

Preferably, the V-axis rotating device comprises a third connecting seat, a fourth motor and a second rotating shaft, the third connecting seat is fixedly arranged at the bottom end of the first rotating shaft, the fourth motor is arranged on the third connecting seat, the fourth motor is connected with the second rotating shaft, and the laser head is fixedly arranged on the second rotating shaft.

Preferably, the Y-axis moving device includes a third housing, a fifth motor, a third lead screw, a third guide rail and a third slider, the third lead screw and the third guide rail are arranged in the third housing at left and right intervals, the fifth motor is connected with the third lead screw, the third slider is in threaded connection with the third lead screw, the third slider is in sliding connection with the third guide rail, and the supporting device is arranged on the third slider.

Preferably, the support plate is disposed on the third slider.

Preferably, the jig is detachably arranged on the supporting plate.

Preferably, the reflector device comprises a first reflector, a second reflector, a third reflector, a fourth reflector and a fifth reflector, the laser head is provided with a focusing mirror, the first reflector is located between the laser and the second reflector, the third reflector is located between the second reflector and the fourth reflector, and the fifth reflector is located between the fourth reflector and the focusing mirror.

(III) advantageous effects

Compared with the prior art, the utility model provides a duplex position laser cutting machine possesses following beneficial effect: the utility model discloses a five-axis linkage laser cutting device can realize that the laser head moves along X axle, Y axle and the rotation of U axle, V axle, and the Y axle mobile device can realize the removal of strutting arrangement Y axle direction promptly realizes the removal of the material that waits to cut in addition, promptly the utility model discloses can realize five-axis linkage control to can satisfy the three-dimensional cutting demand of multidimension degree dysmorphism material, with the application scope who enlarges laser cutting machine; in addition, two sets of five-axis linkage laser cutting devices which are arranged in bilateral symmetry are arranged, namely two laser cutting stations are arranged, so that symmetrical products can be cut and processed at the same time, and the processing efficiency is improved; in addition, the rotary motor and the driving cylinder can realize the movement of the collecting tank, and the cutting scraps generated in the cutting process can be effectively collected through the moving collecting tank, so that the field cleaning work after completion can be conveniently carried out.

Drawings

Fig. 1 is a perspective view of the double-station laser cutting machine of the present invention;

fig. 2 is a perspective view of the five-axis linkage laser cutting device of the present invention;

fig. 3 is a perspective view of the X-axis moving device of the present invention;

fig. 4 is a perspective view of the X-axis moving device, the Z-axis moving device, the U-axis rotating device, and the V-axis rotating device of the present invention;

fig. 5 is a first perspective view of the Z-axis moving device, the U-axis rotating device, and the V-axis rotating device of the present invention;

fig. 6 is a second perspective view of the Z-axis moving device, the U-axis rotating device and the V-axis rotating device of the present invention;

fig. 7 is a third perspective view of the Z-axis moving device, the U-axis rotating device and the V-axis rotating device of the present invention;

fig. 8 is a perspective view of the Y-axis moving device of the present invention;

fig. 9 is a structural view of the supporting device of the present invention;

fig. 10 is a perspective view of the laser device, the mirror device, and the laser head of the present invention.

The reference numbers in the figures are: the laser device comprises a laser 1, a reflector 2 device, a laser 3 head, a 4X-axis moving device, a 5Y-axis moving device, a 6Z-axis moving device, a 7U-axis rotating device, an 8V-axis rotating device, a 9 supporting device, a first shell 41, a first lead screw 42, a first guide rail 43, a first sliding block 44, a cover plate 45, a first motor 46, a first connecting seat 61, a second shell 62, a second motor 63, a second lead screw 64, a second guide rail 65, a second sliding block 66, a second connecting seat 71, a third motor 72, a first rotating shaft 73, a third connecting seat 81, a fourth motor 82, a second rotating shaft 83, a third shell 51, a fifth motor 52, a first reflector 21, a second reflector 22, a third reflector 23, a fourth reflector 24, a fifth reflector 25 and a laser beam 11.

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 duplex position laser cutting machine, include: the five-axis linkage laser cutting device comprises a laser 1, a reflector device 2, a laser head 3, an X-axis moving device 4, a Y-axis moving device 5, a Z-axis moving device 6, a U-axis rotating device 7 and a V-axis rotating device 8, wherein the laser 1 and the X-axis moving device 4 are arranged at intervals, the reflector device 2 is arranged between the laser 1 and the laser head 3, the Z-axis moving device 6 is arranged on the X-axis moving device 4, the U-axis rotating device 7 is arranged on the Z-axis moving device 6, the V-axis rotating device 8 is arranged on the U-axis rotating device 7, the laser head 3 is arranged on the V-axis rotating device 8, the Y-axis moving device 5 is located below the Z-axis moving device 6, and a supporting device 9 is arranged on the Y-axis moving device 5.

It will be appreciated that the laser head 3 is provided with a focusing mirror, the laser 1 emitting a laser beam 11, the laser beam 11 being reflected by the mirror means 2 to the focusing mirror such that the laser beam 11 is focused on the surface of the material to be cut to melt the material. The supporting device 9 is used for installing the material to be cut, and the Y-axis moving device 5 can drive the material to be cut to move back and forth. The X-axis moving device 4 can drive the Z-axis moving device 6 to move left and right; the Z-axis moving device 6 can drive the U-axis rotating device 7 to move up and down; the U-axis rotating device 7 can drive the V-axis rotating device 8 to rotate along the U-axis direction; the V-axis rotating device 8 can drive the laser head 3 to rotate along the V-axis direction, and the laser head 3 can move along the X axis and the Y axis and rotate along the U axis and the V axis. When symmetrical products are cut and processed, two ends of the symmetrical products are respectively arranged on the two supporting devices 9, and the two laser heads 3 are controlled to simultaneously cut and process the symmetrical products.

Specifically, the supporting device 9 includes a supporting plate 91 and a jig 92, and the jig 92 is disposed on the supporting plate 91. The jig 92 is used for mounting a material to be cut. Further, the jig 92 is detachably disposed on the supporting plate 91, so that the corresponding jig can be replaced according to different products.

The below of backup pad 91 is provided with rotating electrical machines 911, and the fixed drive actuating cylinder 912 that is provided with of axis of rotation of rotating electrical machines 911, the telescopic link that drives actuating cylinder 912 is provided with the movable plate 913 along the horizontal direction, is provided with the collecting vat 914 in the movable plate 913, and it is flexible to drive actuating cylinder 912's telescopic link through control rotating electrical machines 911 is rotatory and control to make movable plate 913 follow laser head 3 and remove, collect the cutting defective work through the collecting vat 914 that is in the below of laser head 3 in real time. The number of collecting tanks 914 is preferably plural.

Compared with the prior art, the utility model provides a duplex position laser cutting machine possesses following beneficial effect: the utility model discloses a five-axis linkage laser cutting device can realize that the laser head moves along X axle, Y axle and the rotation of U axle, V axle, and Y axle mobile device can realize the removal of strutting arrangement Y axle direction in addition and realize the removal of waiting to cut the material promptly, namely the utility model discloses can realize five-axis linkage control to can satisfy the three-dimensional cutting demand of multidimension degree dysmorphism material, with the application scope who enlarges laser cutting machine; in addition, two sets of five-axis linkage laser cutting devices which are arranged in bilateral symmetry are arranged, namely two laser cutting stations are arranged, so that symmetrical products can be cut and processed at the same time, and the processing efficiency is improved; in addition, the rotary motor and the driving cylinder can realize the movement of the collecting tank, and the cutting residue generated in the cutting process can be effectively collected through the moving collecting tank, so that the field cleaning work after completion is facilitated.

In the present embodiment, the X-axis moving device 4 includes a first housing 41, a first motor 46, a first lead screw 42, a first guide rail 43, and a first slider 44, the first lead screw 42 and the first guide rail 43 are vertically spaced in the first housing 41, the first motor 46 is connected to the first lead screw 42, the first slider 44 is screwed to the first lead screw 42, and the first slider 44 is slidably connected to the first guide rail 43. Further, the first housing 41 is provided with a cover plate 45. The first motor 46 drives the first lead screw 42 to rotate, and further the first slide block 44 moves left and right along the first guide rail 43.

In this embodiment, the Z-axis moving device 6 includes a first connecting base 61, a second housing 62, a second motor 63, a second lead screw 64, a second guide rail 65, and a second slider 66, the first connecting base 61 is fixedly disposed on the first slider 44, the second slider 66 is fixedly disposed on the first connecting base 61, the second lead screw 64 and the second guide rail 65 are disposed in the second housing 62 at a left-right interval, the second motor 63 is connected to the second lead screw 64, the second slider 66 is screwed to the second lead screw 64, and the second slider 66 is slidably connected to the second guide rail 65. The first slide block 66 drives the first connecting seat 61 to move left and right, that is, drives the Z-axis moving device 6 to move left and right as a whole. The second motor 63 drives the second lead screw 64 to rotate, and the second slider 66 and the second guide rail 65 slide relatively, so that the second housing 62 moves up and down.

In this embodiment, the U-axis rotating device 7 includes a second connecting base 71, a third motor 72, and a first rotating shaft 73, the second connecting base 71 is fixedly disposed at the bottom end of the second housing 62, the third motor 72 is disposed on the second connecting base 71, the first rotating shaft 73 is disposed at the bottom end of the second connecting base 71, and the third motor 72 is connected to the first rotating shaft 73. The second housing 62 drives the second connecting seat 71 to move up and down, i.e. drives the U-axis rotating device 7 to move up and down as a whole. The third motor 72 rotates the first rotary shaft 73.

In this embodiment, the V-axis rotating device 8 includes a third connecting base 81, a fourth motor 82, and a second rotating shaft 83, the third connecting base 81 is fixedly installed at the bottom end of the first rotating shaft 73, the fourth motor 82 is installed on the third connecting base 81, the fourth motor 82 is connected to the second rotating shaft 83, and the laser head 3 is fixedly installed on the second rotating shaft 83. The first rotating shaft 73 drives the third connecting seat 81 to rotate, i.e. drives the V-axis rotating device 8 to rotate as a whole. The fourth motor 82 drives the second rotation shaft 83 to rotate, i.e. the laser head 3 is driven to rotate.

Specifically, the Y-axis moving device 5 may include a third housing 51, a fifth motor 52, a third lead screw, a third guide rail, and a third slider, the third lead screw and the third guide rail are disposed in the third housing 51 at left and right intervals, the fifth motor 52 is connected to the third lead screw, the third slider is connected to the third lead screw by a thread, the third slider is connected to the third guide rail by a sliding manner, and the support device is disposed on the third slider. The fifth motor 52 drives the third screw rod to rotate, so that the third slider further moves back and forth along the third guide rail, i.e. the supporting device 9 is driven to move back and forth.

Wherein, the supporting plate 91 is disposed on the third sliding block.

Specifically, the mirror device 2 may include a first mirror 21, a second mirror 22, a third mirror 23, a fourth mirror 24, and a fifth mirror 25. The laser head 3 is provided with a focusing mirror, the first reflecting mirror 21 is positioned between the laser 1 and the second reflecting mirror 22, the third reflecting mirror 23 is positioned between the second reflecting mirror 22 and the fourth reflecting mirror 24, and the fifth reflecting mirror 25 is positioned between the fourth reflecting mirror 24 and the focusing mirror.

It should be understood that the laser beam 11 emitted from the laser 1 is reflected by the first, second, third, fourth and fifth mirrors 21, 22, 23, 24 and 25 in sequence to the focusing mirror, which further focuses the laser beam 11 to cut the material. In this embodiment, the first reflector 21 and the second reflector 22 are located on one side of the X-axis moving device 4, the third reflector 23 is disposed on the first connecting seat 61, the fourth reflector 24 is disposed on the third connecting seat 81, and the fifth reflector 25 is disposed on the second rotation shaft 83. Of course, in other embodiments, other numbers and positions of the mirror devices may be provided to form the optical path propagation system between the laser 1 and the laser head 3, without being limited thereto.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. Duplex position laser cutting machine, its characterized in that includes: the five-axis linkage laser cutting device comprises a laser, a reflector device, a laser head, an X-axis moving device, a Y-axis moving device, a Z-axis moving device, a U-axis rotating device and a V-axis rotating device, wherein the laser and the X-axis moving device are arranged at intervals, the reflector device is arranged between the laser and the laser head, the Z-axis moving device is arranged on the X-axis moving device, the U-axis rotating device is arranged on the Z-axis moving device, the V-axis rotating device is arranged on the U-axis rotating device, the laser head is arranged on the V-axis rotating device, the Y-axis moving device is positioned below the Z-axis moving device, and a supporting device is arranged on the Y-axis moving device;

the supporting device comprises a supporting plate and a jig, and the jig is arranged on the supporting plate;

the utility model discloses a portable electric appliance, including backup pad, telescopic link, driving cylinder, collecting vat, the below of backup pad is provided with the rotating electrical machines, the fixed drive actuating cylinder that is provided with of axis of rotation of rotating electrical machines, the telescopic link that drives actuating cylinder is provided with the movable plate along the horizontal direction, be provided with the collecting vat in the movable plate.

2. The double-station laser cutting machine according to claim 1, characterized in that: the X-axis moving device comprises a first shell, a first motor, a first lead screw, a first guide rail and a first sliding block, the first lead screw and the first guide rail are arranged in the first shell at an upper-lower interval, the first motor is connected with the first lead screw, the first sliding block is in threaded connection with the first lead screw, and the first sliding block is in sliding connection with the first guide rail.

3. The double-station laser cutting machine according to claim 2, characterized in that: the first shell is provided with a cover plate.

4. The double station laser cutting machine according to claim 2, characterized in that: z axle mobile device includes first connector block, second casing, second motor, second lead screw, second guide rail and second slider, first connector block fixed set up in on the first slider, the second slider fixed set up in on the first connector block, the second lead screw with the second guide rail is controlled the interval and is set up in the second casing, the second motor with the second lead screw is connected, the second slider with second lead screw threaded connection, the second slider with second guide rail sliding connection.

5. The double-station laser cutting machine according to claim 4, characterized in that: the U-axis rotating device comprises a second connecting seat, a third motor and a first rotating shaft, the second connecting seat is fixedly arranged at the bottom end of the second shell, the third motor is arranged on the second connecting seat, the first rotating shaft is arranged at the bottom end of the second connecting seat, and the third motor is connected with the first rotating shaft.

6. The double station laser cutting machine according to claim 5, characterized in that: v axle rotary device includes third connecting seat, fourth motor and second rotation axis, the third connecting seat fixed set up in the bottom of first rotation axis, the fourth motor set up in on the third connecting seat, the fourth motor with the second rotation axis is connected, the laser head fixed set up in on the second rotation axis.

7. The double-station laser cutting machine according to claim 1, characterized in that: the Y-axis moving device comprises a third shell, a fifth motor, a third lead screw, a third guide rail and a third sliding block, the third lead screw and the third guide rail are arranged in the third shell at left and right intervals, the fifth motor is connected with the third lead screw, the third sliding block is in threaded connection with the third lead screw, the third sliding block is in sliding connection with the third guide rail, and the supporting device is arranged on the third sliding block.

8. The double-station laser cutting machine according to claim 7, characterized in that: the supporting plate is arranged on the third sliding block.

9. The double station laser cutting machine according to claim 8, characterized in that: the jig is detachably arranged on the supporting plate.

10. The double-station laser cutting machine according to claim 1, characterized in that: the speculum device includes first speculum, the second mirror, third speculum, fourth speculum and fifth speculum, the laser head is equipped with the focusing mirror, first speculum is located the laser instrument with between the second mirror, the third speculum is located the second mirror with between the fourth speculum, the fifth speculum is located the fourth speculum with between the focusing mirror.

Images