CN109648208A - A kind of four station double-ended laser marking machine of multi-faceted accurate - Google Patents

A kind of four station double-ended laser marking machine of multi-faceted accurate Download PDF

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Publication number
CN109648208A
CN109648208A CN201811611437.3A CN201811611437A CN109648208A CN 109648208 A CN109648208 A CN 109648208A CN 201811611437 A CN201811611437 A CN 201811611437A CN 109648208 A CN109648208 A CN 109648208A
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CN
China
Prior art keywords
station
mark
draught
faceted
laser
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Granted
Application number
CN201811611437.3A
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Chinese (zh)
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CN109648208B (en
Inventor
冯伟伟
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Binzhou University
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Binzhou University
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Priority to CN201811611437.3A priority Critical patent/CN109648208B/en
Publication of CN109648208A publication Critical patent/CN109648208A/en
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Publication of CN109648208B publication Critical patent/CN109648208B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36Removing material
    • B23K26/362Laser etching
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/0604Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08Devices involving relative movement between laser beam and workpiece
    • B23K26/0823Devices involving rotation of the workpiece
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08Devices involving relative movement between laser beam and workpiece
    • B23K26/0869Devices involving movement of the laser head in at least one axial direction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/142Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70Auxiliary operations or equipment
    • B23K26/702Auxiliary equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426Fixtures for other work
    • B23K37/0435Clamps

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)

Abstract

The invention discloses a kind of multi-faceted four station double-ended laser marking machines of accurate, including plummer and support outline border, the support outline border is fixedly installed in the upper end of plummer, the upper end corner location of the support outline border is equipped with headlamp, the support outline border is provided with scram button close to bottom end, the upper end face of the plummer is covered with workbench, and the upper end face middle position of the workbench is equipped with clamping station mechanism, is equipped with marking mechanism right above the clamping station mechanism;Mark workpiece, which can be treated, the invention discloses a kind of multi-faceted four station double-ended laser marking machine of accurate carries out multi-faceted mark, four groups of stations are treated mark workpiece from four different directions and are fixed simultaneously, bidifly shaven head can be improved the rate of mark, reduce production cost, effective damping can be carried out to station rotary table, it is ensured that the accuracy of mark, and heat caused by mark can be dispersed, air exercise target label carries out air-dried in time, it is ensured that mark quality.

Description

A kind of four station double-ended laser marking machine of multi-faceted accurate
Technical field
The present invention relates to laser marking machine technical fields, and in particular to a kind of multi-faceted four station dual-headed laser of accurate is beaten Mark machine.
Background technique
Laser marking machine is to stamp permanent label in a variety of different material surfaces with laser beam.The effect of mark is logical Deep layer substance is exposed in the evaporation for crossing entry material, to carve exquisite pattern, trade mark and text, laser marking machine mainly divides Are as follows: CO2 laser marking machine, semiconductor laser marking, laser marking machine and YAG laser marking machine, laser marking owner To be applied to electronic component, integrated circuit, electrical engineering and electric apparatus, mobile communication, precision instruments, automobile parts, plastic press key and PVC The requirements such as tubing are finer, the higher occasion of precision, mainly by Laser Power Devices, optical fiber laser, galvanometer scanning system and focusing System composition, with the continuous development of science and technology, laser marking machine is correspondingly improved in structure and function, but there are still Certain deficiency, it is believed that future will be further improved, to meet different demands when using;
There are still certain defects when in use for existing laser marking machine, and the limit stability maintenance of folk prescription position is not high, During mark, it is also easy to produce relative movement to mark workpiece, the heat generated in mark can not be dispersed well, and not Can divulge information fight each other target label air-dried in time, be also easy to produce deformation, damping effect is bad, influences mark quality, beats simultaneously Target rate is low, increases its production cost.
Summary of the invention
The purpose of the present invention is to provide a kind of multi-faceted four station double-ended laser marking machines of accurate, can solve the light Fibre protection structure can not carry out comprehensive limit to optical fiber cohesive position well and fix, and optical fiber is easy de- in use From skidding off, remaining optical fiber can not be wound, lead to distribution entanglement complexity inside optical fiber fibre melting disc, influence staff Operation, entire protection mechanism protection effect is bad, and inconvenience carries out installation and removal, inconvenient problem.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of four station double-ended laser marking machine of multi-faceted accurate, including plummer and support outline border, outside the support Frame is fixedly installed in the upper end of plummer, and the upper end corner location of the support outline border is equipped with headlamp, the support outline border Bottom end is provided with scram button, the upper end face of the plummer is covered with workbench, the upper end face of the workbench Middle position is equipped with clamping station mechanism, is equipped with marking mechanism right above the clamping station mechanism;
The two sides of the marking mechanism are mounted on draught cupboard, and the other side of the draught cupboard is equipped with interior plate, described The bottom end of draught cupboard is equipped with blower, and the side of the blower is connected with No.1 draught hood, and the No.1 draught hood is about mark The symmetric position of mechanism is equipped with No. two draught hoods, and the upper end-face edge position of the workbench is equipped with support backing plate, the folder The two sides of tight station mechanism are mounted on buffer bar, and the upper end corner location of the workbench is equipped with feet;
The clamping station mechanism includes No.1 station, No. two stations, No. three stations, No. four stations and station rotary table, and No.1 station, No. two stations, No. three stations and No. four stations are symmetrically arranged on the upper end of station rotary table, the No.1 station two-by-two It is pressed from both sides including left limit folder with right limit, and left limit folder is symmetrical arranged with right limit folder about No.1 station;
The marking mechanism includes transverse slat and support plate, and the transverse slat is vertically arranged with support plate, the both ends of the transverse slat It is mounted on driving to shake the hand, the front end of the transverse slat is equipped with No.1 laser head and No. two laser heads, and No.1 laser head side by side It is mounted on focusing probe with the bottom end of No. two laser heads, the rear end sides of the transverse slat are provided with sliding block, the support Plate is provided with sliding rail by front end two sides;
Bottom plate is installed immediately below the station rotary table, driving motor, the driving motor are installed on the bottom plate One end be movably installed with shaft, the other end of the shaft is equipped with driving wheel, and the side of the driving wheel is equipped with driven Wheel, and transmission belt is connected between driving wheel and driven wheel, laser is installed between the station rotary table and bottom plate, it is described to swash The side of light device is equipped with bearing holder (housing, cover), and bearing, and the bottom of the upper end of bearing and station rotary table are movably installed in the bearing holder (housing, cover) End is fixedly connected, and the side of the driving motor is equipped with damping;
The damping includes two groups of vertical baffles and engagement plate, and two groups of vertical baffles are located at the bottom end of engagement plate Two sides are equipped with annular slab immediately below the engagement plate, and the bottom end of the annular slab is equipped with traveller, installs on the traveller There is buffer sliding block, the two sides of the traveller are mounted on telescopic mast, and the bosom position of the buffer sliding block is equipped with flexible Bar is provided with mounting post immediately below the buffer sliding block, and the upper end middle position of the mounting post is provided with cushion.
As a kind of technical optimization scheme of the invention, the bottom end corner location of the plummer is equipped with idler wheel, described The front end of support outline border is equipped with display screen, is equipped with runing rest between support outline border and the display screen;
Wherein, the display screen is movably installed in the front end of support outline border by runing rest, after the support outline border End is movably installed with maintenance cover board, and the front end of the plummer is movably installed with pumping board.
As a kind of technical optimization scheme of the invention, the corner location of the support backing plate offers installation screw, The support plate passes through the upper end-face edge position that installation screw is fixedly installed in workbench by installation bolt, and supports backing plate Edge and the edge for clamping station mechanism are tangent.
As a kind of technical optimization scheme of the invention, the No.1 draught hood and No. two draught hoods are symmetrical arranged, and one The shape of number draught hood and No. two draught hoods is halfpace type, and the port of the No.1 draught hood and No. two draught hoods tilts down Angle is 15 degree.
As a kind of technical optimization scheme of the invention, the transverse slat is slidably mounted on support by sliding block and sliding rail cooperation On plate.
As a kind of technical optimization scheme of the invention, the driving motor drives shaft rotation, and the shaft drives master Wheel rotation is flexibly connected between the driving wheel and driven wheel by transmission belt.
As a kind of technical optimization scheme of the invention, the station rotary table, which passes through, to be connected between bearing and bearing holder (housing, cover) in activity It connects.
As a kind of technical optimization scheme of the invention, described two groups vertically when plate is symmetrically installed, in the annular slab Between position be provided with through-hole, the buffer sliding block passes through through-hole and is slidably installed with traveller, and bottom end and the cushion of the telescopic rod connect Touching.
As a kind of technical optimization scheme of the invention, the laser marking machine specific steps are as follows:
Step 1: will be placed on station rotary table to mark workpiece, No.1 station, No. two stations, No. three stations and No. four The left limit folder that station is equipped with is treated mark workpiece with right limit folder respectively and is fixed, and driving motor cooperates driving wheel Transmission belt drives bearing rotary in conjunction with driven wheel, and bearing is fixedly connected with station rotary table, and then bearing drives the rotation of station rotary table Turn;
Step 2: rotate driving is shaken the hand, and the sliding block cooperation sliding rail that transverse slat is equipped with by its rear end slides on the supporting plate, is connect Laser issue the focusing probe that laser beam is equipped with by No.1 laser head and No. two laser head bottom ends and focus and position, in turn It treats mark workpiece and carries out mark;
Step 3: during mark, under the action of blower, No.1 draught hood and No. two draught hoods absorb what mark generated Heat is then radiated by draught cupboard;
Step 4: under the action of annular slab, buffer sliding block is slided on traveller, and telescopic rod stretches in telescopic mast, and Its bottom end and cushion contact, and then bumper and absorbing shock.
Beneficial effects of the present invention:
(1) station mechanism and marking mechanism are clamped by being provided with, clamps station mechanism by station rotary table and is installed on work Make the upper end middle position of platform, clamping station mechanism includes No.1 station, No. two stations, No. three stations and No. four stations, Left limit folder can treat mark workpiece from four different orientation from right limit folder and fix, the transverse slat of marking mechanism Front end is equipped with No.1 laser head and No. two laser heads, and laser can be good at passing through No.1 laser head to transmitting laser beam Focusing positioning is carried out with the focusing probe of No. two laser head bottom ends installation, so that accurately treating mark workpiece carries out mark, The efficiency of mark can be greatly improved by bidifly shaven head, Multi-directional limiting is fixed so that stable when marking to mark workpiece Property is more preferable, so that it is guaranteed that the precision of mark, meanwhile, by being provided with bearing in station rotary table bottom end, bearing holder (housing, cover) can reduce axis The abrasion held, driving motor can be good at cooperating transmission belt that bearing is rotated by driving wheel and driven wheel, and then bearing It can be good at driving the rotation of station rotary table, No.1 laser head and No. two laser heads can be good at treating the progress of mark workpiece more Orientation mark meets different mark requirements, and can be realized emergency braking by scram button, practical;
(2) two sides in marking mechanism are provided with draught cupboard, during mark, fan operation makes No.1 exhausting Cover can be good at absorbing heat caused by mark in the process with No. two draught hoods, then realize the friendship between gas by draught cupboard It changes, to disperse marking machine internal heat, and by the way that the port of No.1 draught hood and No. two draught hoods to be designed as tilting down 15 degree of face station rotary tables, can in time absorb the heat of generation, while the label that mark can be promoted good air-dries, It effectively avoids label from air-drying and be deformed not in time, effectively raises mark efficiency and mark quality;
(3) by being equipped with damping in station rotary table bottom end, it is equipped with telescopic mast on the inside of two groups of vertical baffles, Built-in telescopic rod can be realized flexible, and the bottom end of telescopic rod and cushion contact under pressure, can be avoided flexible Bar excess compression is damaged, and has the effect of buffering, and traveller is equipped between two groups of telescopic masts, and buffer sliding block passes through annular Plate slides on traveller, can be good at buffering and slightly shake caused by engagement plate, damping high sensitivity, and effect is good;
(4) entire laser marking machine movement is convenient, can adapt in different working environments, dual-head laser marking is greatly Mark efficiency is improved, the rotation of station rotary table is driven by bearing, mark workpiece is treated and carries out multi-faceted mark, meet different Mark demand, it is practical.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is partial structural diagram of the invention;
Fig. 3 is the enlarged drawing of A in Fig. 2 of the present invention;
Fig. 4 is the structural schematic diagram of plummer in the present invention;
Fig. 5 is the top view of Fig. 4 of the present invention;
Fig. 6 is the structural schematic diagram of marking mechanism of the present invention;
Fig. 7 is the Principle of Rotating figure of station rotary table of the present invention;
Fig. 8 is the enlarged drawing of B in Fig. 7 of the present invention;
Fig. 9 is the rearview of Fig. 7 of the present invention;
Figure 10 is the enlarged drawing of C in Fig. 9 of the present invention;
Figure 11 is the structural schematic diagram of telescopic mast in the present invention.
In figure: 1, plummer;2, idler wheel;3, outline border is supported;4, display screen;5, runing rest;6, headlamp;7, emergency stop is pressed Button;8, workbench;9, station mechanism is clamped;901, No.1 station;9011, right limit presss from both sides;9012, left limit presss from both sides;902, No. two Station;903, No. three stations;904, No. four stations;10, marking mechanism;101, transverse slat;1011, driving is shaken the hand;1012, No.1 swashs Shaven head;1013, No. two laser heads;1014, focusing probe;1015, sliding block;102, support plate;1021, sliding rail;11, inside Plate;12, draught cupboard;13, blower;14, No.1 draught hood;15, No. two draught hoods;16, backing plate is supported;17, buffer bar;18, it pads Foot;19, driving motor;20, shaft;21, driving wheel;22, driven wheel;23, transmission belt;24, laser;25, bottom plate;26, subtract Shake mechanism;2601, vertical baffle;2602, cushion;2603, engagement plate;2604, annular slab;2605, buffer sliding block;2606, Traveller;2607, telescopic mast;2608, telescopic rod;2609, mounting post;27, bearing holder (housing, cover);28, bearing;29, station rotary table.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general Logical technical staff all other embodiment obtained without creative efforts belongs to what the present invention protected Range.
It please refers to shown in Fig. 1-11, a kind of multi-faceted four station double-ended laser marking machine of accurate, including plummer 1 and branch Outline border 3 is supportted, the support outline border 3 is fixedly installed in the upper end of plummer 1, the upper end corner location installation of the support outline border 3 There is headlamp 6, can be to work at night to provide illumination, suitable for different working environments, the support outline border 3 is set close to bottom end It is equipped with scram button 7, the upper end face of the plummer 1 is covered with workbench 8, the upper end face interposition of the workbench 8 It sets to be equipped with and clamps station mechanism 9, the surface for clamping station mechanism 9 is equipped with marking mechanism 10;
The two sides of the marking mechanism 10 are mounted on draught cupboard 12, and the other side of the draught cupboard 12 is equipped with interior plate 11, the bottom end of the draught cupboard 12 is equipped with blower 13, and the side of the blower 13 is connected with No.1 draught hood 14, the No.1 Draught hood 14 is equipped with No. two draught hoods 15 about the symmetric position of marking mechanism 10, and during mark, the operation of blower 13 makes Obtaining No.1 draught hood 14 and No. two draught hoods 15 can be good at absorbing heat caused by mark in the process, then by draught cupboard 12 Realize the exchange between gas, to disperse marking machine internal heat, the upper end-face edge position of the workbench 8 is equipped with supporting pad Plate 16, the two sides for clamping station mechanism 9 are mounted on buffer bar 17, and the upper end corner location of the workbench 8 is equipped with Feet 18;
It please refers to shown in Fig. 5-8, the clamping station mechanism 9 includes the station 902, three of No.1 station 901, two station 903, No. four stations 904 and station rotary table 29, and the station 903 of station 902, three of No.1 station 901, two and No. four stations 904 are symmetrically arranged on the upper end of station rotary table 29 two-by-two, and the No.1 station 901 includes that left limit folder 9012 is pressed from both sides with right limit 9011, and left limit folder 9012 is symmetrical arranged with right limit folder 9011 about No.1 station 901;
The marking mechanism 10 includes transverse slat 101 and support plate 102, and the transverse slat 101 is vertically arranged with support plate 102, The both ends of the transverse slat 101 are mounted on driving and shake the hand 1011, and the front end of the transverse slat 101 is equipped with No.1 laser head side by side 1012 and No. two laser heads 1013, and the bottom end of No.1 laser head 1012 and No. two laser heads 1013 is mounted on focusing probe 1014, the rear end sides of the transverse slat 101 are provided with sliding block 1015, and the support plate 102 is provided with cunning by front end two sides Rail 1021;
The underface of the station rotary table 29 is equipped with bottom plate 25, and driving motor 19 is equipped on the bottom plate 25, described One end of driving motor 19 is movably installed with shaft 20, and the other end of the shaft 20 is equipped with driving wheel 21, the driving wheel 21 side is equipped with driven wheel 22, and transmission belt 23 is connected between driving wheel 21 and driven wheel 22, the station rotary table 29 Laser 24 is installed between bottom plate 25, the side of the laser 24 is equipped with bearing holder (housing, cover) 27, can effectively reduce axis 28 abrasion is held, bearing 28 is movably installed in the bearing holder (housing, cover) 27, and the upper end of bearing 28 and the bottom end of station rotary table 29 are solid Fixed connection, the side of the driving motor 19 is equipped with damping 26;
It please refers to shown in Fig. 9-11, the damping 26 includes two groups of vertical baffles 2601 and engagement plate 2603, described Two groups of vertical baffles 2601 are located at the bottom end two sides of engagement plate 2603, and the underface of the engagement plate 2603 is equipped with annular slab 2604, the bottom end of the annular slab 2604 is equipped with traveller 2606, and buffer sliding block 2605 is equipped on the traveller 2606, described The two sides of traveller 2606 are mounted on telescopic mast 2607, and the bosom position of the buffer sliding block 2605 is equipped with telescopic rod 2608, the underface of the buffer sliding block 2605 is provided with mounting post 2609, and the upper end interposition of the mounting post 2609 installs It is equipped with cushion 2602.
As a kind of technical optimization scheme of the invention, the bottom end corner location of the plummer 1 is equipped with idler wheel 2, institute The front end for stating support outline border 3 is equipped with display screen 4, is equipped with runing rest 5 between the support outline border 3 and display screen 4, can Display screen 4 is adjusted at any angle;
Wherein, the display screen 4 is movably installed in the front end of support outline border 3, the support outline border 3 by runing rest 5 Back end activity maintenance cover board is installed, convenient for the marking machine later period is checked and repaired, the front end of the plummer 1 is living It is dynamic that pumping board is installed.
As a kind of technical optimization scheme of the invention, the corner location of the support backing plate 16 offers installation spiral shell Hole, the support plate 102 passes through the upper end-face edge position that installation screw is fixedly installed in workbench 8 by installation bolt, and props up The edge of stake pad plate 16 and the edge for clamping station mechanism 9 are tangent.
As a kind of technical optimization scheme of the invention, the No.1 draught hood 14 and No. two draught hoods 15 are symmetrical arranged, And the shape of No.1 draught hood 14 and No. two draught hoods 15 is halfpace type, the No.1 draught hood 14 and No. two draught hoods 15 It is 15 degree that port, which tilts down angle, can be absorbed in time to the heat of generation, while mark can be promoted good Label air-dries, and effectively avoids label from air-drying and be deformed not in time, effectively raises mark efficiency and mark quality.
As a kind of technical optimization scheme of the invention, the transverse slat 101 is slided by sliding block 1015 and the cooperation of sliding rail 1021 It is dynamic to be installed in support plate 102.
As a kind of technical optimization scheme of the invention, the driving motor 19 drives shaft 20 to rotate, the shaft 20 It drives driving wheel 21 to rotate, is flexibly connected between the driving wheel 21 and driven wheel 22 by transmission belt 23.
As a kind of technical optimization scheme of the invention, the station rotary table 29 by being between bearing 28 and bearing holder (housing, cover) 27 It is flexibly connected, by being provided with bearing 28 in 29 bottom end of station rotary table, bearing holder (housing, cover) 27 can reduce the abrasion of bearing 28, driving motor 19 can be good at cooperating transmission belt 23 that bearing 28 is rotated by driving wheel 21 and driven wheel 22, and then bearing 28 can be very Good drive station rotary table 29 rotates, No.1 laser head 1012 and No. two laser heads 1013 can be good at treating mark workpiece into The multi-faceted mark of row, meets different mark requirements, practical.
As a kind of technical optimization scheme of the invention, vertically works as plate 2601 for described two groups and be symmetrically installed, the annular slab 2604 middle position is provided with through-hole, and the buffer sliding block 2605 passes through through-hole and is slidably installed with traveller 2606, the telescopic rod 2608 bottom end is contacted with cushion 2602, wherein by being equipped with damping 26 in 29 bottom end of station rotary table, two groups vertical The inside of baffle 2601 is equipped with telescopic mast 2607, built in telescopic rod 2608 can be realized under pressure it is flexible, and The bottom end of telescopic rod 2608 is contacted with cushion 2602, be can be avoided 2608 excess compression of telescopic rod and is damaged, and has buffering Effect, and traveller 2606 is installed between two groups of telescopic masts 2607, buffer sliding block 2605 passes through annular slab 2604 in traveller It is slided on 2606, can be good at slightly shaking caused by buffering engagement plate 2603, damping high sensitivity, effect is good.
As a kind of technical optimization scheme of the invention, the laser marking machine specific steps are as follows:
Step 1: will be placed on station rotary table 29 to mark workpiece, the work of station 902, three of No.1 station 901, two The left limit folder 9012 that position 903 is equipped with No. four stations 904 is treated mark workpiece with right limit folder 9011 respectively and is limited Fixed, driving motor 19 cooperates driving wheel 21 that transmission belt 23 is combined to rotate with dynamic bearing 28 with driven wheel 22, bearing 28 and station Rotary table 29 is fixedly connected, and then bearing 28 drives station rotary table 29 to rotate;
Step 2: rotate driving shakes the hand 1011, and the sliding block 1015 that transverse slat 101 is equipped with by its rear end cooperates sliding rail 1021 to exist It is slided in support plate 102, then the sending of laser 24 laser beam passes through No.1 laser head 1012 and No. two 1013 bottom ends of laser head The focusing positioning of focusing probe 1014 being equipped with, and then treat mark workpiece and carry out mark;
Step 3: during mark, under the action of blower 13, No.1 draught hood 14 and No. two draught hoods 15 absorb mark The heat of generation is then radiated by draught cupboard 12;
Step 4: under the action of annular slab 2604, buffer sliding block 2605 is slided on traveller 2606, and telescopic rod 2608 exists It stretches in telescopic mast 2607, and its bottom end is contacted with cushion 2602, and then bumper and absorbing shock.
In the use of the present invention, firstly, will be placed into mark workpiece on station rotary table, No.1 station, No. two stations, three The left limit folder that number station is equipped with No. four stations could not be reached with right limit folder treat mark workpiece respectively and fix, Driving motor cooperation shaft can be good at driving driving wheel rotation simultaneously, and transmission belt is connected between driving wheel and driven wheel, So that driving wheel is able to drive driven wheel rotation, and driven wheel band dynamic bearing rotates, and bearing is fixedly connected with station rotary table, Bearing drives the rotation of station rotary table in turn, and bearing holder (housing, cover) can reduce the abrasion of bearing, wherein left limit folder and the right side that four stations are equipped with Position limiting clamp can treat mark workpiece from four different orientation and fix, so that stable when marking to mark workpiece Property it is more preferable, and then ensure the precision of mark, bearing drives the rotation of station rotary table to enable to No.1 laser head and No. two laser Head can be good at treating the multi-faceted mark of mark workpiece progress, meet different mark requirements, practical, secondly, passing through Rotate driving is shaken the hand, and the sliding block cooperation sliding rail that transverse slat is equipped with by its rear end slides on the supporting plate, and then laser, which issues, swashs The focusing probe focusing positioning that light beam is equipped with by No.1 laser head and No. two laser head bottom ends, so treat mark workpiece into Row mark, runing rest display screen can be installed on support outline border side, and display screen can fight each other target result progress It has been shown that, headlamp can be to work at night to provide illumination, and the marking machine is enabled to be suitable for different working environments, mark Cheng Zhong, under the action of blower, No.1 draught hood and No. two draught hoods absorb the heat that mark generates, then by draught cupboard into Row heat dissipation, wherein the two sides in marking mechanism are provided with draught cupboard, during mark, fan operation takes out No.1 Fan housing and No. two draught hoods can be good at absorbing heat caused by mark in the process, then realize the friendship between gas by draught cupboard It changes, to disperse marking machine internal heat, and by the way that the port of No.1 draught hood and No. two draught hoods to be designed as tilting down 15 degree of face station rotary tables, can in time absorb the heat of generation, while the label that mark can be promoted good air-dries, Effectively avoid label not in time air-dry and be deformed, effectively raise mark efficiency and mark quality, finally, by Station rotary table bottom end is equipped with damping, is equipped with telescopic mast on the inside of two groups of vertical baffles, built in telescopic rod pressing It can be realized flexible, and the bottom end of telescopic rod and cushion contact under power effect, can be avoided telescopic rod excess compression and damaged It is bad, have the effect of buffering, and traveller is installed between two groups of telescopic masts, buffer sliding block passes through annular slab and slides on traveller, It can be good at buffering and slightly be shaken caused by engagement plate, damping high sensitivity, effect is good, and the setting of idler wheel can be convenient for work Make the mobile marking machine of personnel, it is more convenient.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims (9)

1. a kind of four station double-ended laser marking machine of multi-faceted accurate, which is characterized in that including plummer (1) and support outline border (3), support outline border (3) is fixedly installed in the upper end of plummer (1), the upper end corner location peace of support outline border (3) Equipped with headlamp (6), the support outline border (3) is provided with scram button (7) close to bottom end, the upper end table of the plummer (1) Face is covered with workbench (8), and the upper end face middle position of the workbench (8), which is equipped with, clamps station mechanism (9), the folder Marking mechanism (10) are installed right above tight station mechanism (9);
The two sides of the marking mechanism (10) are mounted on draught cupboard (12), and the other side of the draught cupboard (12) is equipped with inside The bottom end of plate (11), the draught cupboard (12) is equipped with blower (13), and the side of the blower (13) is connected with No.1 draught hood (14), the No.1 draught hood (14) is equipped with No. two draught hoods (15), the work about the symmetric position of marking mechanism (10) The upper end-face edge position for making platform (8) is equipped with support backing plate (16), and the two sides for clamping station mechanism (9) are mounted on buffering The upper end corner location of item (17), the workbench (8) is equipped with feet (18);
The clamping station mechanism (9) includes No.1 station (901), No. two stations (902), No. three stations (903), No. four stations (904) with station rotary table (29), and No.1 station (901), No. two stations (902), No. three stations (903) and No. four stations (904) it is symmetrically arranged on the upper end of station rotary table (29) two-by-two, the No.1 station (901) includes left limit folder (9012) and the right side Position limiting clamp (9011), and left limit folder (9012) and right limit folder (9011) are symmetrical arranged about No.1 station (901);
The marking mechanism (10) includes transverse slat (101) and support plate (102), and the transverse slat (101) is vertical with support plate (102) Setting, the both ends of the transverse slat (101) are mounted on driving and shake the hand (1011), and the front end of the transverse slat (101) is equipped with side by side No.1 laser head (1012) and No. two laser heads (1013), and the bottom end of No.1 laser head (1012) and No. two laser heads (1013) It is mounted on focusing probe (1014), the rear end sides of the transverse slat (101) are provided with sliding block (1015), the support plate (102) front end two sides are provided with sliding rail (1021);
It is equipped with bottom plate (25) immediately below the station rotary table (29), driving motor (19) is installed on the bottom plate (25), One end of the driving motor (19) is movably installed with shaft (20), and the other end of the shaft (20) is equipped with driving wheel (21), the side of the driving wheel (21) is equipped with driven wheel (22), and is connected between driving wheel (21) and driven wheel (22) Transmission belt (23) is equipped with laser (24) between the station rotary table (29) and bottom plate (25), and the one of the laser (24) Side is equipped with bearing holder (housing, cover) (27), is movably installed with bearing (28) in the bearing holder (housing, cover) (27), and the upper end of bearing (28) and station The bottom end of rotary table (29) is fixedly connected, and the side of the driving motor (19) is equipped with damping (26);
The damping (26) includes two groups of vertical baffles (2601) and engagement plate (2603), two groups of vertical baffles (2601) it is located at the bottom end two sides of engagement plate (2603), annular slab (2604) is installed immediately below the engagement plate (2603), The bottom end of the annular slab (2604) is equipped with traveller (2606), is equipped with buffer sliding block (2605) on the traveller (2606), The two sides of the traveller (2606) are mounted on telescopic mast (2607), the bosom position installation of the buffer sliding block (2605) Have telescopic rod (2608), is provided with mounting post (2609) immediately below the buffer sliding block (2605), the mounting post (2609) Upper end middle position be provided with cushion (2602).
2. a kind of multi-faceted four station double-ended laser marking machine of accurate according to claim 1, which is characterized in that described The bottom end corner location of plummer (1) is equipped with idler wheel (2), and the front end of support outline border (3) is equipped with display screen (4), institute It states and runing rest (5) is installed between support outline border (3) and display screen (4);
Wherein, the display screen (4) is movably installed in the front end of support outline border (3), the support outline border by runing rest (5) (3) back end activity is equipped with maintenance cover board, and the front end of the plummer (1) is movably installed with pumping board.
3. a kind of multi-faceted four station double-ended laser marking machine of accurate according to claim 1, which is characterized in that described The corner location of support backing plate (16) offers installation screw, and the support plate (102) passes through installation spiral shell by installation bolt Hole is fixedly installed in the upper end-face edge position of workbench (8), and supports the edge of backing plate (16) and clamp the side of station mechanism (9) Edge is tangent.
4. a kind of multi-faceted four station double-ended laser marking machine of accurate according to claim 1, which is characterized in that described No.1 draught hood (14) is symmetrical arranged with No. two draught hoods (15), and the shape of No.1 draught hood (14) and No. two draught hoods (15) It is halfpace type, it is 15 degree that the port of the No.1 draught hood (14) and No. two draught hoods (15), which tilts down angle,.
5. a kind of multi-faceted four station double-ended laser marking machine of accurate according to claim 1, which is characterized in that described Transverse slat (101) is slidably mounted on support plate (102) by sliding block (1015) and sliding rail (1021) cooperation.
6. a kind of multi-faceted four station double-ended laser marking machine of accurate according to claim 1, which is characterized in that described Driving motor (19) drives shaft (20) rotation, and the shaft (20) drives driving wheel (21) rotation, the driving wheel (21) with It is flexibly connected between driven wheel (22) by transmission belt (23).
7. a kind of multi-faceted four station double-ended laser marking machine of accurate according to claim 1, which is characterized in that described Station rotary table (29) between bearing (28) and bearing holder (housing, cover) (27) by being movably connected.
8. a kind of multi-faceted four station double-ended laser marking machine of accurate according to claim 1, which is characterized in that described Vertically work as plate (2601) for two groups to be symmetrically installed, the middle position of the annular slab (2604) is provided with through-hole, the buffer sliding block (2605) it passes through through-hole to be slidably installed with traveller (2606), the bottom end of the telescopic rod (2608) is contacted with cushion (2602).
9. a kind of multi-faceted four station double-ended laser marking machine of accurate according to claim 1, which is characterized in that described Laser marking machine specific steps are as follows:
Step 1: will be placed on station rotary table (29) to mark workpiece, No.1 station (901), No. two stations (902), No. three Left limit folder (9012) and the right limit folder (9011) that station (903) and No. four stations (904) are equipped with treat mark work respectively Part fixes, and driving motor (19) cooperates driving wheel (21) and driven wheel (22) to combine transmission belt (23) band dynamic bearing (28) it rotates, bearing (28) is fixedly connected with station rotary table (29), and then bearing (28) drives station rotary table (29) rotation;
Step 2: rotate driving is shaken the hand (1011), and the sliding block (1015) that transverse slat (101) is equipped with by its rear end cooperates sliding rail (1021) it is slided on support plate (102), then laser (24) sending laser beam passes through No.1 laser head (1012) and No. two The focusing probe (1014) that laser head (1013) bottom end is equipped with, which is focused, to be positioned, and then is treated mark workpiece and carried out mark;
Step 3: during mark, under the action of blower (13), No.1 draught hood (14) is absorbed with No. two draught hoods (15) to be beaten The heat generated is marked, is then radiated by draught cupboard (12);
Step 4: under the action of annular slab (2604), buffer sliding block (2605) is slided on traveller (2606), telescopic rod (2608) it stretches in telescopic mast (2607), and its bottom end is contacted with cushion (2602), and then bumper and absorbing shock.
CN201811611437.3A 2018-12-27 2018-12-27 Diversified accurate type quadruplex position double-end laser marking machine Expired - Fee Related CN109648208B (en)

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CN111940979A (en) * 2020-08-18 2020-11-17 中北大学 Workpiece fixing device for welding robot
CN112077454A (en) * 2020-09-17 2020-12-15 林维和 Double-station optical fiber marking device for laser manufacturing
CN115157872A (en) * 2022-08-12 2022-10-11 浙江弘宇激光设备有限公司 Double-end laser marking machine with recognition function
CN116944664A (en) * 2023-09-21 2023-10-27 深圳市鑫锦润科技有限公司 Water cooling tank friction stir welding device of three-dimensional clamping tool

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CN116944664A (en) * 2023-09-21 2023-10-27 深圳市鑫锦润科技有限公司 Water cooling tank friction stir welding device of three-dimensional clamping tool
CN116944664B (en) * 2023-09-21 2023-11-21 深圳市鑫锦润科技有限公司 Water cooling tank friction stir welding device of three-dimensional clamping tool

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