CN210413090U

CN210413090U - Laser cutting bed

Info

Publication number: CN210413090U
Application number: CN201921213817.1U
Authority: CN
Inventors: 邹树林
Original assignee: Hubei Ecoworld Transmission Machinery Ltd By Share Ltd
Current assignee: Hubei Ecoworld Transmission Machinery Ltd By Share Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-04-28
Anticipated expiration: 2029-07-30

Abstract

The utility model relates to a laser cutting bed relates to the cutting bed field, which comprises a base, the workstation is installed at the base top, the crossbeam is transversely installed at the workstation top, the spout has been seted up to workstation one side, be provided with the slider in the spout, slider and spout sliding fit, the slider outside is provided with the laser head, the horizontal fixed electronic flexible post that is provided with in crossbeam top one side, the flexible end connection Z shape pole of electronic flexible post, the shape pole is kept away from one side fixedly connected with slider of electronic flexible post, electronic flexible post is connected with the controller electricity, both sides are provided with elevating system respectively around the base bottom. The utility model provides a current laser cutting bed height generally can't adjust or the altitude mixture control is more troublesome according to the actual demand, the laser head on the current laser cutting bed of while generally all is fixed installation, the inconvenient problem of laser head angular adjustment.

Description

Laser cutting bed

Technical Field

The utility model relates to a cutting bed field, in particular to laser cutting bed.

Background

In the laser processing industry, the application of the belt pressing laser cutting bed is very wide, the table top of the cutter bar arranged on the laser cutting bed is suitable for processing soft materials, and the honeycomb table top arranged on the laser cutting bed is suitable for processing acrylic materials.

The height of the existing laser cutting bed can not be adjusted according to actual requirements generally or the height adjustment is troublesome, and meanwhile, the laser head on the existing laser cutting bed is generally fixedly installed, and the angle adjustment of the laser head is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a laser cutting bed is provided to overcome the not enough among the above-mentioned prior art.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a laser cutting bed comprises a base, wherein a workbench is installed at the top of the base, a cross beam is transversely installed at the top of the workbench, a sliding groove is formed in one side of the workbench, a sliding block is arranged in the sliding groove, the sliding block is in sliding fit with the sliding groove, a laser head is arranged on the outer side of the sliding block, an electric telescopic column is transversely and fixedly arranged on one side of the top of the cross beam, the telescopic end of the electric telescopic column is fixedly connected with a Z-shaped rod, one side, away from the electric telescopic column, of the Z-shaped rod is fixedly connected with the sliding block, the electric telescopic column is electrically connected with a controller;

elevating system includes diaphragm and lower diaphragm, go up the diaphragm bottom and seted up the second spout, both sides slide respectively in the second spout and are provided with the second slider, the third spout has been seted up at diaphragm top down, and it is provided with the third slider to slide in the third spout, and cross arrangement fixedly connected with connecting rod, two between third slider and second slider rotate the connection through the axis of rotation between the connecting rod, diaphragm top one side is fixed down and is provided with the riser, the inboard horizontal fixed electronic jar that is provided with of riser, electronic jar flexible end and one of them third slider fixed connection.

The utility model has the advantages that: when the laser cutting machine is used, the controller controls the electric telescopic column to extend or contract, the electric telescopic column drives the sliding block to move, and the sliding block drives the laser head to move on the cross beam in the horizontal direction so as to cut a workpiece on the workbench; when the high needs of needs to the workstation risees, start electronic jar, electronic jar drives two third sliders and is close to each other, and the second slider is close to each other under the effect of connecting rod, goes up the high rising of diaphragm, and then promotes the height of workstation, altitude mixture control convenient and fast, labour saving and time saving.

Further: the front surfaces of the third sliding block and the second sliding block are respectively provided with a tightening screw rod, the tightening screw rods are in threaded fit with the third sliding block and the second sliding block, and the third sliding block and the second sliding block are screwed and abutted to be fixed through the tightening screw rods.

The beneficial effects of the further scheme are as follows: after the height adjustment of workstation was accomplished, the elasticity screw rod of screwing, the elasticity screw rod is fixed the third slider on the diaphragm down, the second slider is fixed on the upper transverse rod, prevents that laser cutting bed from taking place to remove second slider or third slider when using, causes the injury to staff or cutting bed itself, improves laser cutting bed's job stabilization nature.

Further: and the surface of the lower transverse plate is coated with antirust paint.

The beneficial effects of the further scheme are as follows: the antirust paint is coated on the surface of the lower transverse plate, so that the surface of the lower transverse plate is prevented from rusting after being in contact with the ground for a long time, and the strength of the lower transverse plate is improved.

Further: the utility model discloses a workstation, including workstation top, fixed plate, upper fixed plate, bottom plate, compression spring, upper fixed plate top, workstation top left and right sides are provided with fixed establishment respectively, and fixed establishment includes the upper fixed plate, upper fixed plate and workstation fixed connection, the upper fixed plate below is provided with the bottom plate, upper fixed plate and bottom plate pass through a plurality of telescopic link and connect, every all the cover is equipped with compression spring on the telescopic link, the upper fixed plate top is provided with a plurality of long screw rods, every long screw rod all with upper fixed plate screw.

The beneficial effects of the further scheme are as follows: the workpiece to be cut is placed on the workbench, the lower fixing plate moves up and down under the action of the compression spring at the beginning, two sides of the workpiece to be cut are placed between the lower fixing plates, the long screw rod is screwed downwards, the long screw rod downwards abuts against the lower fixing plate, the lower fixing plate extrudes the workpiece to be cut, and the workpiece to be cut is fixed.

Further: the compression springs are provided with five.

Further: the electric telescopic handle is characterized in that a first electric telescopic handle is fixedly arranged at the top and the bottom of the right side of the sliding block respectively, a second electric telescopic handle is arranged on the right side of the first electric telescopic handle, the telescopic end of the first electric telescopic handle and the telescopic end of the second electric telescopic handle are connected through a connecting piece, four pairs of screw holes are arranged on the connecting piece, each screw hole is provided with a screw rod, and each screw rod is fixedly connected with a laser head at one end of the second electric telescopic handle far away from the connecting piece.

Further: the connecting piece is made of stainless steel.

The beneficial effect of the two-step scheme is as follows: through being provided with first electric telescopic handle and second electric telescopic handle, adjust the length of first electric telescopic handle and second electric telescopic handle as required during the use, and then adjust the angle of laser head, it is convenient to adjust, and the connecting piece adopts stainless steel to make, and is durable lastingly, and intensity is high, helps stablely fixing the laser head.

Drawings

Fig. 1 is a schematic view of a laser cutting bed according to the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic diagram of the right view structure of the fixing mechanism of the present invention;

fig. 4 is a left side view structural diagram of the sliding block of the present invention;

fig. 5 is a schematic perspective view of the connecting member of the present invention;

in the figure: the device comprises a worktable 1, a base 2, an upper transverse plate 3, a third sliding chute 4, a third sliding block 5, a telescopic rod 6, a lower transverse plate 7, a connecting rod 8, an elastic screw rod 9, an electric cylinder 10, a vertical plate 11, a second sliding block 12, a second sliding chute 13, a sliding chute 14, a laser head 15, a sliding block 16, a Z-shaped rod 17, an electric telescopic column 18, a controller 19, a first electric telescopic rod 20, a connecting piece 21, a second electric telescopic rod 22, an upper fixing plate 23, a cross beam 24, a long screw rod 25, a rotating shaft 26, a lower fixing plate 27 and a compression spring 28.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Example one

As shown in fig. 1, a laser cutting bed comprises a base 2, a workbench 1 is mounted at the top of the base 2, a cross beam 24 is transversely mounted at the top of the workbench 1, a sliding groove 14 is formed in one side of the workbench 1, a sliding block 16 is arranged in the sliding groove 14, the sliding block 16 is in sliding fit with the sliding groove 14, a laser head 15 is arranged outside the sliding block 16, an electric telescopic column 18 is transversely and fixedly arranged at one side of the top of the cross beam 24, the telescopic end of the electric telescopic column 18 is fixedly connected with a Z-shaped rod 17, the side of the shape rod 17 away from the electric telescopic column 18 is fixedly connected with the sliding block 16, the electric telescopic column 18 is electrically connected with a; when the laser head is used, the controller 19 controls the electric telescopic column 18 to stretch, the electric telescopic column 18 drives the sliding block 16 to move left and right, the sliding block 16 drives the laser head 15 to move on the cross beam 24 in the horizontal direction, and the laser head is simple in structure and convenient to move.

As shown in fig. 1 and 4, the lifting mechanism comprises an upper transverse plate 3 and a lower transverse plate 7, a second chute 13 is formed in the bottom of the upper transverse plate 3, second sliders 12 are respectively arranged on two sides in the second chute 13 in a sliding manner, a third chute 4 is formed in the top of the lower transverse plate 7, a third slider 5 is arranged in the third chute 4 in a sliding manner, connecting rods 8 are fixedly connected between the third sliders 5 and the second sliders 12 in a crossed manner, the two connecting rods 8 are rotatably connected through rotating shafts 26, a vertical plate 11 is fixedly arranged on one side of the top of the lower transverse plate 7, an electric cylinder 10 is transversely and fixedly arranged on the inner side of the vertical plate 11, the telescopic end of the electric cylinder 10 is fixedly connected with one of the third sliders 5, and antirust. When the height of the workbench 1 needs to be increased, the electric cylinder 10 is started to extend, the electric cylinder 10 drives the two third sliding blocks 5 to be close to each other, the two third sliding blocks 5 drive the two connecting rods 8 to be crossed, the two connecting rods 8 drive the two second sliding blocks 12 to be close to each other, the upper transverse plate 3 rises upwards, the height of the workbench 1 is increased, and when the height of the workbench 1 needs to be reduced, the operation is just opposite.

Example two

As shown in fig. 1, the front surfaces of the third slider 5 and the second slider 12 are both provided with a tightening screw 9, the tightening screw 9 is in threaded fit with the third slider 5 and the second slider 12, and the third slider 5 and the second slider 12 are screwed, abutted and fixed through the tightening screw 9. After the height of the workbench 1 is adjusted, the tightening screw 9 is screwed, the third slide block 5 is fixed on the lower transverse plate 7 by the tightening screw 9, and the second slide block 12 is fixed on the upper transverse rod 3, so that the working stability of the laser cutting bed is improved.

EXAMPLE III

As shown in fig. 2-3, the left and right sides of the top of the workbench 1 are respectively provided with a fixing mechanism, the fixing mechanism comprises an upper fixing plate 23, the upper fixing plate 23 is fixedly connected with the workbench 1, a lower fixing plate 27 is arranged below the upper fixing plate 23, the upper fixing plate 23 and the lower fixing plate 27 are connected through a plurality of telescopic rods 6, each telescopic rod 6 is sleeved with a compression spring 28, the compression springs 28 are provided with five long screws 25, the top of the upper fixing plate 23 is provided with a plurality of long screws 25, and each long screw 25 is in threaded fit with the upper fixing plate 23. When the cutting device is used, a piece to be cut is flatly laid on the workbench 1, the lower fixing plate 27 moves upwards under the action of the compression spring 28 at the beginning, the long screw 25 is screwed downwards, the long screw 25 downwards extrudes the lower fixing plate 27, and the two sides of the piece to be cut are extruded and fixed by the lower fixing plate 27, so that the cutting device is convenient to fix and good in fixing effect.

As shown in fig. 4 and 5, the top and the bottom of the right side of the sliding block 16 are respectively and fixedly provided with a first electric telescopic rod 20, the right side of the first electric telescopic rod 20 is provided with a second electric telescopic rod 22, the telescopic end of the first electric telescopic rod 20 and the telescopic end of the second electric telescopic rod 22 are connected through a connecting piece 21, the connecting piece 21 is made of stainless steel, the connecting piece 21 is provided with four pairs of screw holes, each screw hole is provided with a screw rod, and one end, away from the connecting piece 21, of each second electric telescopic rod 22 is fixedly connected with the laser head 15. When the angle of the laser head 15 needs to be adjusted during use, the lengths of the first electric telescopic rod 20 and the second electric telescopic rod 22 are adjusted according to needs, so that the angle of the laser head 15 is adjusted, and the angle adjustment is convenient and fast.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A laser cutting bed comprises a base (2), and is characterized in that: the automatic lifting device is characterized in that a workbench (1) is installed at the top of the base (2), a cross beam (24) is transversely installed at the top of the workbench (1), a sliding groove (14) is formed in the cross beam (24), a sliding block (16) is arranged in the sliding groove (14), the sliding block (16) is in sliding fit with the sliding groove (14), a laser head (15) is arranged on the outer side of the sliding block (16), an electric telescopic column (18) is transversely and fixedly arranged on one side of the top of the cross beam (24), the telescopic end of the electric telescopic column (18) is fixedly connected with a Z-shaped rod (17), one side, far away from the electric telescopic column (18), of the Z-shaped rod (17) is fixedly connected with the sliding block (16), the electric telescopic column (18) is electrically connected with a controller (19;

elevating system includes diaphragm (3) and lower diaphragm (7), second spout (13) have been seted up to last diaphragm (3) bottom, both sides slide respectively in second spout (13) and are provided with second slider (12), third spout (4) have been seted up at diaphragm (7) top down, both sides slide respectively in third spout (4) and are provided with third slider (5), cross arrangement fixedly connected with connecting rod (8), two between third slider (5) and second slider (12) rotate through axis of rotation (26) between connecting rod (8) and connect, diaphragm (7) top one side is fixed and is provided with riser (11) down, riser (11) inboard transversely fixed electric jar (10) that is provided with, electric jar (10) flexible end and one of them third slider (5) fixed connection.

2. The laser cutting machine according to claim 1, wherein: the front surfaces of the third sliding block (5) and the second sliding block (12) are provided with elastic screws (9), each elastic screw (9) is in threaded fit with the corresponding third sliding block (5) or the corresponding second sliding block (12), and the third sliding block (5) and the second sliding block (12) are screwed, abutted and fixed through the elastic screws (9).

3. The laser cutting machine according to claim 1, wherein: and the surface of the lower transverse plate (7) is coated with antirust paint.

4. The laser cutting machine according to claim 1, wherein: workstation (1) top left and right sides is provided with fixed establishment respectively, and fixed establishment includes upper fixed plate (23), upper fixed plate (23) and workstation (1) fixed connection, upper fixed plate (23) below is provided with bottom plate (27), upper fixed plate (23) are connected through a plurality of telescopic link (6) with bottom plate (27), every all overlap on telescopic link (6) and be equipped with compression spring (28), upper fixed plate (23) top is run through and is provided with a plurality of long screw rod (25), every long screw rod (25) all with upper fixed plate (23) screw-thread fit.

5. The laser cutting machine according to claim 4, wherein: the compression springs (28) are provided with five.

6. The laser cutting machine according to claim 1, wherein: slider (16) right side top and bottom are fixed respectively and are provided with first electric telescopic handle (20), two first electric telescopic handle (20) right side all is provided with second electric telescopic handle (22), first electric telescopic handle (20) flexible end and the flexible end of second electric telescopic handle (22) are connected through connecting piece (21), be provided with four on connecting piece (21) to the screw, every all be provided with the screw rod on the screw, every the one end that connecting piece (21) were kept away from in second electric telescopic handle (22) all with laser head (15) fixed connection.

7. The laser cutting machine according to claim 6, wherein: the connecting piece (21) is made of stainless steel.