A kind of laser marking machine
The present invention relates to laser marking technical field, and in particular to a kind of laser marking machine.
With the development of modern science and technology, laser product is applied in increasing industry.Laser marking is profit
Local irradiation is carried out to workpiece with the laser of high-energy-density, skin-material is vaporized or occur the chemical reaction of color change,
So as to leave a kind of marking method of permanent marker.Laser marking can get various words, symbol and pattern etc., and character is big
It is small can be from millimeter to micron dimension, this has special meaning to the false proof of product.
Existing laser marking machine, workbench are mobile platform, and mobile work platform is controlled along X, Y direction by control device
Mobile, although can be applied to the mark of large area, when the surface of article mark is difficult to driving water usually, operation is just
Victory is low, causes production efficiency low, and another aspect degree of regulation is low, it is possible to create larger measurement error.Therefore, it is badly in need of hair
A kind of auxiliary table rotatable movement is opened up, simple operation, degree of regulation is high, can be applied to mark article surface and horizontal plane
Article surface with certain inclination angle carries out the laser marking machine of mark.
The content of the invention
In view of this, the present invention provides a kind of auxiliary table rotatable movement, and simple operation, degree of regulation is high, can
There is the laser marking machine of the article surface progress mark at certain inclination angle suitable for mark article surface and horizontal plane.
To achieve the above object, the present invention provides following technical scheme：
A kind of laser marking machine, wherein, including：
Casing, the casing are provided with table top；
Elevator platform, the elevator platform are movably disposed on the casing, and pass through the table top；
Horizontally moving device, the horizontally moving device are arranged on the elevator platform, and can be along the elevator platform
Move up and down, and can be moved playing surface in the horizontal direction parallel to described；
Laser head, the laser head can be rotatably set on the horizontally moving device；
Auxiliary table, the auxiliary table are arranged on the casing, and the auxiliary table includes pedestal, swung
Frame, telescoping mechanism and lifting panel, the swing span and the telescoping mechanism can be rotatably set on the pedestal, described
Lifting panel is movably connected between the telescoping mechanism and the swing span；The telescoping mechanism and the same luck of the swing span
It is dynamic, the lifting panel can be driven to stretch out the cavity of the pedestal or store to the cavity of the pedestal；The lifting panel is stretched
After going out the cavity of the pedestal, the swing span rotation, the lifting panel can be driven to tilt.
Further, the auxiliary table also includes retaining mechanism, the retaining mechanism include drivig cylinder, several
Piston, several latch segments, connector and tapered sleeve, the drivig cylinder are fixed in the mounting seat of the pedestal, the piston
It is movably arranged in the drivig cylinder, the latch segment is fixedly installed on the piston, and the tapered sleeve is fixedly installed on institute
State in the rotating shaft of telescoping mechanism, the connector is set on the tapered sleeve.
Further, the piston drives the latch segment movement, and the latch segment can be made to connect with the connector
Touch, so that the telescoping mechanism is locked in mounting seat.
Further, the connector has the first flange and the second flange, the latch segment have the first groove and
Second groove, first flange and the second flange can be kept out in first groove and the second groove respectively.
Further, there is first annular chamber in first flange, there is the second annular chamber in second flange,
Several steel balls are embedded with the first annular chamber and the second annular chamber, the steel ball lower end of the first annular intracavitary is kept out
On the periphery of the tapered sleeve.
Further, there is the first annular groove and the second annular groove on the periphery of the tapered sleeve, the first annular intracavitary
Steel ball lower end is kept out in first annular groove, and the inwall of second flange is provided with frustum, and the frustum is kept out in the second ring
Further, also there is double wedge, the double wedge is located at the first annular groove and the second annular groove on the periphery of the tapered sleeve
Between, cone groove is provided between first flange and the second flange, the upper end of the double wedge is kept out in the cone groove.
Further, the swing span includes rack and is arranged on the blocking arm of rack both sides, is provided with the blocking arm
Further, the lifting panel has lug, and one end of the lug is movably set with tooth by fixing axle
Wheel, the wheel and rack engagement, the both ends of the fixing axle are provided with roller, and the roller is movably arranged on bar hole
It is interior.
Further, the lifting panel also has a chute, is slided in the chute and is provided with sliding block, the sliding block with
Telescoping mechanism is connected.
It can be seen from the above technical scheme that it is an advantage of the invention that：
According to the difference of each mark article, the motion of auxiliary table adjustable rotating, simple operation, degree of regulation is high,
Mark efficiency is improved, the article surface that can be applied to mark article surface and horizontal plane has certain inclination angle carries out mark.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to figure, the present invention is further detailed explanation.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.In the accompanying drawings：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation after the elevator platform of the present invention declines；
Fig. 3 is the dimensional structure diagram of the present invention；
Fig. 4 is the linear moving apparatus of the present invention and the partial cross-section structural representation of auxiliary table；
Fig. 5 is the using state structure diagram of the auxiliary table of the present invention；
Fig. 6 is the contraction state structural representation of the auxiliary table of the present invention；
Fig. 7 is the another using state structure diagram of the auxiliary table of the present invention；
Fig. 8 is Fig. 7 top view；
Fig. 9 is the dimensional structure diagram of the swing span of the present invention；
Figure 10 is the lateral partial structurtes sectional view of the lug of the present invention；
Figure 11 is the sectional view of the retaining mechanism of the present invention；
Figure 12 is the cross-sectional view of the tapered sleeve of the present invention；
Figure 13 is the cross-sectional view of the latch segment of the present invention；And
Figure 14 is the cross-sectional view of the connector of the present invention.
In figure mark for：1 casing, 11 table tops, 12 accommodating chambers, 2 elevator platforms, 3 horizontally moving devices, 4 rectilinear movement dresses
Put, 41 linear electric motors, 42 line slideways, 5 auxiliary tables, 51 pedestals, 511 cavitys, 512 mounting seats, 513 support blocks, 52 liters
Panel, 521 chutes, 522 lugs, 5221 gears, 5222 fixing axles, 5223 rollers, 53 swing spans, 531 blocking arms, 5311 bar shapeds are dropped
Hole, 532 racks, 54 telescoping mechanisms, 55 rotating shafts, 56 sliding blocks, 57 retaining mechanisms, 571 drivig cylinders, 572 pistons, 573 latch segments,
5731 first grooves, 5,732 second grooves, 5,733 first inclined-planes, 574 connectors, 5,741 first flanges, 5,742 second flanges,
5743 cone grooves, 5,744 second inclined-planes, 5,745 second annular chambers, 5746 frustums, 5747 first annular chambers, 5748 openings, 575 steel
Pearl, 576 tapered sleeves, 5,761 first annular grooves, 5762 double wedges, 5,763 second annular grooves, 58 motors, 59 major axis, 6 control devices, 7 laser
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to figs. 1 to Figure 14, a kind of laser marking machine as shown in Figure 1, including：Casing 1, elevator platform 2, move horizontally
Device 3, laser head 7 and auxiliary table 5, the casing 1 are provided with table top 11.
As shown in Fig. 2 the elevator platform 2 is movably disposed on the casing 1, and pass through the table top 11.
As shown in figure 3, the horizontally moving device 3 is arranged on the elevator platform 2, and can be along the elevator platform 2
Move up and down, and can be moved in the horizontal direction parallel to the table top 11.
The laser head 7 can be rotatably set on the horizontally moving device 3, and during mark, laser head 7 can be to article
Different faces carry out mark, and the laser head 7 of rotation improves the use flexibility of marking machine.
The auxiliary table 5 is arranged on the casing 1, as shown in figure 5, the auxiliary table 5 include pedestal 51,
Swing span 53, telescoping mechanism 54 and lifting panel 52, the swing span 53 and the telescoping mechanism 54 can be rotatably set in
On the pedestal 51, the lifting panel 52 is movably connected between the telescoping mechanism 54 and the swing span 53；It is described to stretch
Contracting mechanism 54 moves simultaneously with the swing span 53, can drive it is described lifting panel 52 stretch out the pedestal 51 cavity 511 or
Store to the cavity 511 of the pedestal 51；After the lifting panel 52 stretches out the cavity 511 of the pedestal 51, the swing span
53 rotations, the lifting panel 52 can be driven to tilt, the setting of the auxiliary table 5, improve answering for the laser marking machine
With scope, when having article mark on table top 11, another article can be loaded and unloaded on auxiliary table 5, so improves mark
The utilization rate of machine, auxiliary table 5 can be stored so that use and be more convenient, auxiliary table 5 can also rotate, and then meet not
The mark requirement of homotype face article.
As shown in figure 11, the auxiliary table 5 also includes retaining mechanism 57, and the retaining mechanism 57 includes drivig cylinder
571st, several pistons 572, several latch segments 573, connector 574 and tapered sleeve 576, the drivig cylinder 571 are fixed on institute
State in the mounting seat 512 of pedestal 51, the piston 572 is movably arranged in the drivig cylinder 571, and the latch segment 573 is solid
Surely it is arranged on the piston 572, the tapered sleeve 576 is fixedly installed in the rotating shaft 55 of the telescoping mechanism 54, the connection
Body 574 is set on the tapered sleeve 576, the setting of said structure so that auxiliary table 5 is when rotating to diverse location, really
It is stable to protect job site situation.
Piston 572 is identical with the number of latch segment 573, ordinary circumstance, and 3 pistons 572 and 3 latch segments 573 can expire
As shown in Figure 8 and Figure 11, the piston 572 drives the latch segment 573 to move, can make the latch segment 573 with
The connector 574 is in contact, so that the telescoping mechanism 54 is locked in mounting seat 512.
As shown in Figure 13 and Figure 14, the connector 574 has the first flange 5741 and the second flange 5742, the locking
Block 573 has the first groove 5731 and the second groove 5732, and the flange 5742 of the first flange 5741 and second can be kept out respectively
In the groove 5732 of the first groove 5731 and second, said structure make it that locking effect is preferable.
As shown in Figure 11 and Figure 14, there is first annular chamber 5747, second flange in first flange 5741
There is the second annular chamber 5745 in 5742, several steel are embedded with the first annular annular chamber 5745 of chamber 5747 and second
Pearl 575, the lower end of steel ball 575 in the first annular chamber 5747 are kept out on the periphery of the tapered sleeve 576, and the structure is further
Improve locking effect, the good buffer effect when steel ball 575 in the first annular chamber 5747 causes locking, the second annular chamber
The steel ball 575 being embedded in 5745 can reduce the vibration of locking moment.
The inner side of the first annular chamber 5747 has opening 5748, and the side of the opening 5748 has the second inclined-plane
5744, second inclined-plane 5744 is kept out on the periphery of the tapered sleeve 576, the steel ball 575 in the first annular chamber 5747
Extended to from the opening 5748 on the periphery of the tapered sleeve 576 so that the locking effect of the retaining mechanism 57 is good, reduces
The error of mark.
As shown in figures 12 and 14, there is the first annular groove 5761 and the second annular groove 5763, institute on the periphery of the tapered sleeve 576
The lower end of steel ball 575 stated in first annular chamber 5747 is kept out in first annular groove 5761, second flange 5742 it is interior
Wall is provided with frustum 5746, and the frustum 5746 is kept out in the second annular groove 5763, and the structure make it that locking effect is more preferable.
As shown in figures 12 and 14, also there is double wedge 5762, the double wedge 5762 is positioned at the on the periphery of the tapered sleeve 576
Between one annular groove 5761 and the second annular groove 5763, cone groove is provided between the flange 5742 of the first flange 5741 and second
5743, the upper end of the double wedge 5762 is kept out in the cone groove 5743, and the structure make it that locking effect is more preferable.
As shown in figure 9, the swing span 53 includes rack 532 and is arranged on the blocking arm 531 of the both sides of rack 532, the gear
Bar hole 5311 is provided with arm 531.
As shown in Fig. 7, Fig. 9 and Figure 10, the lifting panel 52 has lug 522, and one end of the lug 522 passes through admittedly
Dead axle 5222 is movably set with gear 5221, and the gear 5221 is engaged with rack 532, and the both ends of the fixing axle 5222 are all provided with
Roller 5223 is equipped with, and the roller 5223 is movably arranged in bar hole 5311 so that rotation is reliably, stably.
As shown in fig. 7, the lifting panel 52 also has chute 521, slided in the chute 521 and be provided with sliding block 56,
The sliding block 56 is connected with telescoping mechanism 54.
As shown in figure 4, the casing 1 has accommodating chamber 12, linear moving apparatus 4 and auxiliary is provided with the accommodating chamber 12
Workbench 5 is helped, the auxiliary table 5 is movably arranged on the upside of the linear moving apparatus 4, the linear moving apparatus 4
Including linear electric motors 41 and line slideway 42, the linear electric motors 41 drive the line slideway 42 to move.
As shown in figure 8, there is support block 513 in the pedestal 51, major axis 59 and motor are provided with the support block 513
58, the motor 58 is connected to one end of major axis 59, and one end of the swing span 53 is fixed on the major axis 59, the motor
58 driving major axis 59 rotate, so as to drive swing span 53 to be swung around major axis 59.
The swing span 53 has two, and two swing spans 53 are located at the both sides of the telescoping mechanism 54 respectively.
As shown in figure 1, being additionally provided with control device 6 in the casing 1, the control device 6 is located at the accommodating chamber 12
Downside, the control device 6 and elevator platform 2, horizontally moving device 3, linear moving apparatus 4, laser head 7 and back work
Platform 5 is connected, for controlling the action of the laser marking machine.
As shown in Figure 4 and Figure 5, the auxiliary table 5 is in the presence of line slideway 42, and level is stretched out of accommodating chamber 12
Go out, when the surface for carrying out laser marking object has angle with horizontal plane, motor 58 and telescoping mechanism 54 start to act so that
The rotation of table top 11 is adjusted to suitable position, convenient to carry out laser marking, and laser marking is carried out suitable for various inclined planes,
Have a wide range of application.
The motor 58 drives major axis 59 to rotate, so as to drive swing span 53 to swing certain angle around major axis 59, meanwhile, institute
Telescoping mechanism extension is stated, 54 jack up lifting panel 52, are adjusted to certain angle, the sliding block 56 is locked at the chute
In 521, the angle of inclination of the lifting panel 52 is fixed, convenient to carry out laser marking, when the control device 6 detects adjustment
After, start the step of laser marking machine mark acts, otherwise continue to adjust.
After use, the telescoping mechanism 54 shrinks, and the motor 58 drives major axis 59 to move, drive swing span 53 around
The backswing of major axis 59, as shown in fig. 6, lifting panel 52, swing span 53 and telescoping mechanism 54 to be retracted to the cavity of pedestal 51
In 511, then in the presence of linear moving apparatus 4, slide into the accommodating chamber 12 of the casing 1.
According to the difference of each mark article, so that it is determined that go out different article adjusting parameters, and according to the adjusting parameter
Automatically workbench and optical mirror slip are adjusted, to realize to Intelligent adjustment, simple operation, improve production effect well
Rate, while improve to mark Adjustment precision.
The preferred embodiments of the present invention are these are only, are not intended to limit the invention, for those skilled in the art
For member, the present invention can have various modifications and variations.Any modification within the spirit and principles of the invention, being made,
Equivalent substitution, improvement etc., should be included in the scope of the protection.