CN108500472B

CN108500472B - laser marking equipment based on table surface identification

Info

Publication number: CN108500472B
Application number: CN201810456177.0A
Authority: CN
Inventors: 熊春霞; 李陶
Original assignee: SUZHOU MIKE LASER TECHNOLOGY SERVICE Co Ltd
Current assignee: Zhuhai Fujia Electronic Technology Co.,Ltd.
Priority date: 2018-05-14
Filing date: 2018-05-14
Publication date: 2020-01-31
Anticipated expiration: 2038-05-14
Also published as: CN108500472A

Abstract

The invention discloses laser marking equipment based on a workbench surface mark, which relates to the field of laser marking and comprises a laser operation table and a workbench, wherein the workbench is fixed on the left side surface of the laser operation table, an operation computer is installed at the top of the laser operation table, a marking machine is installed at the top of the workbench, a support base is welded at the top of the workbench, slide rails are welded on two side surfaces of the support base, and a support installation mechanism is movably inserted on the support base.

Description

laser marking equipment based on table surface identification

Technical Field

The invention relates to the technical field of laser marking, in particular to laser marking devices based on working table surface identification.

Background

Laser marking is the laser engraving of a particular logo or emblem. When carrying out laser engraving work, need place the top at the workstation to the machined part, carry out laser marking again through the computer composing, the laser part removes according to the orbit of composing during the mark, and the slight vibrations of drive division can appear in work feel, the vibrations sense then can produce undulantly when spreading into the machined part contact surface through the organism, thereby cause the condition of skew or micromovement to the position of machined part, so that laser marking's position is incorrect, lead to marking the position not right, the mark quality is beaten in the influence, may cause the damage to the quality of machined part even.

Disclosure of Invention

Based on the technical problems in the prior art, the invention provides laser marking devices based on the working table surface identification, which solve the problems that the position of a workpiece is deviated or slightly moved, so that the laser marking position is incorrect, the appearance is in and out, and even the quality of the workpiece can be damaged.

The invention provides laser marking devices based on workbench surface identification, which comprises a laser operation table and a workbench, wherein the workbench is fixed on the left side surface of the laser operation table, an operation computer is installed on the top of the laser operation table, a marking machine is installed on the top of the workbench, a support base is welded on the top of the workbench, slide rails are welded on two side surfaces of the support base, and a support installation mechanism is movably inserted on the support base.

Support installation mechanism's top is pegged graft and is beaten mark and place the board, place the equal fixed regulation seat that is provided with in both ends at mark and place the board top, and be provided with two solid fixed splint around between two regulation seats, the spout has all been seted up to sides that two regulation seats are close to solid fixed splint, the adjustment tank that two sections and spout intercommunication were played at is all seted up to every inside of adjusting the seat, the bearing has been inlayed to the both ends side of two solid fixed splint, the regulation pole has been cup jointed on the inner ring of bearing, the end of adjusting the pole keeping away from the bearing passes spout and adjustment tank and fixedly connected with regulating block in proper order, the inside of adjustment tank.

The regulation seat can carry out the injecing of position to two solid fixed splint, hold between the fingers in the transfer in the regulating block just the pulling or promote the regulation pole and remove, and can drive solid fixed splint and remove when adjusting the pole and remove, it carries out better control to the position shift of solid fixed splint to set up the regulating block to make the staff, when the staff puts into two solid fixed splint between to the machined part of beating the mark, transfer the distance between the solid fixed splint, can press from both sides tightly the machined part.

The equal welded fastening in top of two regulation seats has the sliding ring, the lantern ring has been cup jointed in the arcwall face slip of sliding ring, fixed surface is connected with the limiting plate at the lantern ring, the shifting chute has all been seted up to faces that two limiting plates are relative, equal fixed welding has the gag lever post in two shifting chutes, and the right angle connection piece has all been cup jointed in the activity on the surface of two gag lever posts, and cup joint the spiral becket that resets on the gag lever post surface at the top fixedly connected with of right angle connection piece, the bottom of two right angle connection pieces carries out fixed connection through pressing the clamp plate, bottom fixedly connected with buffering protection pad according to the clamp plate.

The top of the slip ring is set to be a circular arc shape, the collar is set to be a circular ring shape, the collar can be more stably sleeved on the surface of the slip ring to slide, after a workpiece is fixed through a fixing clamp plate, the position of a pressing plate is moved to be positioned right above the workpiece, the pressing plate is pressed downwards, at the moment, a right-angle connecting sheet can slide on a limiting rod, the right-angle connecting sheet can vertically move up and down through limiting the position of the right-angle connecting sheet by the limiting rod, the situation that the right-angle connecting sheet is blocked when moving is avoided, a buffering protection pad fixed at the bottom of the pressing plate can contact the workpiece after pressing, the position of the workpiece is unbalanced when the workpiece is clamped by the fixing clamp plate, the workpiece is more flat through pressing of the pressing plate, the situation that the marking quality is not good due to the inclination of the workpiece is avoided, and the material adopted by the buffering protection, the soft effect that just has the buffering of rubber places the situation that the pressing plate caused the damage to the surface of machined part at the in-process that pushes down, when adjusting the position of machined part, loosens the pressing plate, and the spiral becket that resets at this moment will use its vice for power pulling pressing plate of self to resume original position.

Preferably, support installation mechanism includes the right angle rectangular plate, and the both ends that the right angle rectangular plate cup jointed on supporting the base have all welded the lagging, and two lagging overlap respectively and insert on two slide rails, and all welded the layer board in the both sides face that the right angle rectangular plate is located the lagging top, and penetrating slot about a plurality of has been seted up to two layer boards.

Through cup jointing the lagging on the surface of slide rail, not only increase its stability after the installation to directly push the lagging in the installation on the slide rail can, also improved the convenience simultaneously in the installation.

Preferably, the bottom of the marking placing plate is fixedly provided with a bolt, and the bolt is inserted into the slot and extends to the lower part of the slot.

According to the above, a plurality of slots are arranged, and the distances of the slots are set to be equal, so that the mounting can be carried out according to the supporting plates with different sizes.

Preferably, the adjusting and braking mechanism comprises a braking gear which is fixedly sleeved on the adjusting rod, teeth at the bottom of the braking gear are meshed with a tooth plate, the tooth plate is welded with the inner bottom wall of the adjusting groove, a damping convex block is welded on the inner top wall of the adjusting groove, the bottom of the damping convex block is in contact with the teeth of the braking gear, and a clamping spiral steel ring which is fixedly connected with the adjusting rod from is arranged in the sliding groove.

When holding the regulating block and transferring solid fixed splint, the pulling force or the thrust that the regulating block directly received can drive the regulation pole and remove, the gear rolls on the tooth dental lamina when adjusting the pole and remove, and be provided with the damping lug to the top of gear, can play the situation of increasing frictional force when adjusting solid fixed splint to the machined part is tight, can carry out slow clamp to the machined part like this, the situation that damages appears when having avoided directly pressing from both sides tightly the machined part through the spiral steel ring pulling solid fixed splint that steps up.

Preferably, the top of pressing the clamp plate is provided with two sets of pressing handles, and every set of pressing handle all includes two fixed blocks, passes through holding rod fixed connection between two fixed blocks.

The invention provides laser marking devices based on working table surface identification, which have the following beneficial effects:

this laser marking equipment based on table surface sign, mark through adopting the detachable and place the board, support the machined part and place, and adjust the distance between two solid fixed splint through adjusting the pole and press from both sides tightly the machined part, the steadiness of machined part has not only been increased, the vibrations that have prevented laser marking machine during operation from causing the situation that the machined part position moved, can also increase the quality of its processing when the machined part is beaten, avoided causing the condition of beating the mark slope inadequately because of its position moves the accuracy that causes laser marking.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a front view of the marking placement plate according to the present invention;

FIG. 3 is a schematic structural view of the marking placement plate of the present invention from above;

FIG. 4 is a cross-sectional view of the structure of FIG. 2 taken at A in accordance with the present invention;

FIG. 5 is a cross-sectional view of a limiting plate structure of the present invention;

FIG. 6 is a cross-sectional view of the support mounting mechanism of the present invention;

fig. 7 is a schematic view of the internal structure of the adjusting base of the present invention.

In the figure: 1 laser operation table, 2 work tables, 3 operation computers, 4 marking machines, 5 supporting bases, 6 sliding rails, 7 supporting installation mechanisms, 701 right-angle rectangular plates, 702 sleeve plates, 703 supporting plates, 704 slots, 8 marking placing plates, 9 adjusting seats, 10 fixing clamping plates, 11 sliding grooves, 12 adjusting grooves, 13 bearings, 14 adjusting rods, 15 adjusting blocks, 16 adjusting and braking mechanisms, 161 braking gears, 162 toothed plates, 163 damping convex blocks, 17 sliding rings, 18 lantern rings, 19 limiting plates, 20 moving grooves, 21 limiting rods, 22 right-angle connecting pieces, 23 pressing plates, 24 buffering protection pads, 25 inserted pins, 26 pressing handles 261, fixing blocks, 262 holding rods, 27 resetting spiral metal rings and 28 clamping spiral steel rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only partial embodiments of of the present invention, rather than all embodiments.

As shown in fig. 1-7, this laser marking equipment based on table surface sign, including laser operation platform 1 and workstation 2, workstation 2 is fixed at the left surface of laser operation platform 1, installs operation computer 3 at the top of laser operation platform 1, and installs marking machine 4 at the top of workstation 2, its characterized in that: the top of the workbench 2 is welded with a supporting base 5, two side surfaces of the supporting base 5 are welded with sliding rails 6, and a supporting and mounting mechanism 7 is movably inserted on the supporting base 5;

the top of the supporting and installing mechanism 7 is inserted with a marking placing plate 8, two ends of the top of the marking placing plate 8 are fixedly provided with adjusting seats 9, two fixing clamp plates 10 are arranged between the two adjusting seats 9 in the front and at the back, side faces, close to the fixing clamp plates 10, of the two adjusting seats 9 are respectively provided with a sliding groove 11, two adjusting grooves 12 communicated with the sliding grooves 11 and arranged at are formed in each adjusting seat 9, bearings 13 are embedded in the side faces of the two ends of the two fixing clamp plates 10, an inner ring of each bearing 13 is sleeved with an adjusting rod 14, the end, far away from the corresponding bearing 13, of each adjusting rod 14 sequentially penetrates through the corresponding sliding groove 11 and the corresponding adjusting groove 12 and is fixedly connected with an adjusting block 15, and an adjusting;

equal welded fastening in top of two regulation seats 9 has the sliding ring 17, slip at the arcwall face of sliding ring 17 and cup jointed the lantern ring 18, outer fixed surface at lantern ring 18 is connected with limiting plate 19, shifting chute 20 has all been seted up to faces that two limiting plates 19 are relative, equal fixed welding has gag lever post 21 in two shifting chutes 20, and equal activity cup joints cornered connection piece 22 on the surface of two gag lever posts 21, and cup joint the spiral becket 27 that resets on gag lever post 21 surface at the top fixedly connected with of right angle connection piece 22, the bottom of two right angle connection pieces 22 carries out fixed connection through pressing the clamp plate 23, there is buffering protection pad 24 bottom fixedly connected with according to clamp plate 23.

Referring to fig. 1, the supporting and mounting mechanism 7 includes a right-angle rectangular plate 701, two sleeve plates 702 are welded to two ends of the right-angle rectangular plate 701 sleeved on the supporting base 5, the two sleeve plates 702 are respectively sleeved on the two slide rails 6, two side surfaces of the right-angle rectangular plate 701 above the sleeve plates 702 are welded with supporting plates 703, and the two supporting plates 703 are provided with a plurality of slots 704 that are through up and down.

Referring to fig. 2, a pin 25 is fixedly disposed at the bottom of the marking placement plate 8, and the pin 25 is inserted into the slot 704 and extends to the lower side thereof.

Referring to fig. 1, the adjusting and braking mechanism 16 includes a braking gear 161, the braking gear 161 is fixedly sleeved on the adjusting rod 14, teeth at the bottom of the braking gear 161 are engaged with a toothed plate 162, the toothed plate 162 is welded to the inner bottom wall of the adjusting tank 12, a damping protrusion 163 is welded to the inner top wall of the adjusting tank 12, the bottom of the damping protrusion 163 contacts with the teeth of the braking gear 161, and a clamping spiral steel ring 28 fixedly connected to with the adjusting rod 14 is disposed in the sliding chute 11.

Referring to fig. 4, two sets of pressing handles 26 are disposed on the top of the pressing plate 23, each set of pressing handle 26 includes two fixing blocks 261, and the two fixing blocks 261 are fixedly connected by a holding rod 262.

The working principle is as follows: firstly, sleeving a sleeve plate 702 on the surface of a slide rail 6, pushing a right-angle rectangular plate 701 to move backwards, sleeving the sleeve plate 702 on the surface of the slide rail 6, placing a marking placing plate 8 on the top of a supporting plate 703 after a supporting and mounting mechanism 7 is mounted, and inserting a bolt 25 into a slot 704;

then, the two adjusting blocks 15 are held by hands, the two adjusting blocks 14 are screwed outwards, the adjusting blocks 14 are stressed to drive the braking gear 161 to roll on the toothed plate 162 in a hinged manner, the braking gear 161 generates friction with the damping lug 163 while rolling, the position is gradually shifted outwards, when workpieces can be put down in the space where the fixing clamps move, the workpieces are placed on the top of the marking placing plate 8, then the two adjusting blocks 15 are screwed inwards simultaneously, the braking gear 161 moves inwards on the damping lug 163, the friction force of the damping lug 163 and the braking gear 161 and the engagement force of the braking gear 161 and the toothed plate 162 are greater than the tension force of the clamping screw 28, the workpieces are clamped slowly after the two fixing clamps reduce the distance therebetween by the inward screwing force, the workpieces are clamped by the tension and engagement of the clamping screw 28 and the resistance force of the clamping screw 28, the state that the workpieces are loosened when the workpieces are clamped is prevented, finally, the metal collar 23 is pulled or pushed, the pressing plate 19 slides on the workpiece 17, when the handle is pressed by the handle 262, the handle is pressed by the handle, the handle 24 is pressed downwards, the protective ring 22 is pressed downwards, and the protective ring is returned to the handle, and the protective pad 22 is pressed downwards, and the handle is pressed, thereby the protective plate is pressed downwards, and the protective plate is pressed to be returned to the right-angle pad is pressed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

The laser marking equipment based on the working table surface identification comprises a laser operating table (1) and a working table (2), wherein the working table (2) is fixed on the left side surface of the laser operating table (1), an operating computer (3) is installed at the top of the laser operating table (1), and a marking machine (4) is installed at the top of the working table (2), and the laser marking equipment is characterized in that a supporting base (5) is welded at the top of the working table (2), sliding rails (6) are welded on two side surfaces of the supporting base (5), and a supporting and installing mechanism (7) is movably inserted on the supporting base (5);

the marking placing plate (8) is inserted into the top of the supporting and installing mechanism (7), adjusting seats (9) are fixedly arranged at two ends of the top of the marking placing plate (8), two fixing clamp plates (10) are arranged between the two adjusting seats (9) in the front and at the back, sliding grooves (11) are formed in side faces, close to the fixing clamp plates (10), of the two adjusting seats (9), two adjusting grooves (12) communicated with the sliding grooves (11) and arranged at are formed in the inner portions of the two adjusting seats (9), bearings (13) are embedded in two end side faces of the two fixing clamp plates (10), adjusting rods (14) are sleeved on inner rings of the bearings (13), ends, far away from the bearings (13), of the adjusting rods (14) sequentially penetrate through the sliding grooves (11) and the adjusting grooves (12) and are fixedly connected with adjusting blocks (15), and adjusting brake mechanisms (16) are arranged in the adjusting grooves (12;

the equal welded fastening in top of two regulation seats (9) has sliding ring (17), slip the arcwall face of sliding ring (17) and cup jointed lantern ring (18), outer fixed surface at the lantern ring (18) is connected with limiting plate (19), shifting chute (20) have all been seted up to faces that two limiting plate (19) are relative, equal fixed welding has gag lever post (21) in two shifting chutes (20), and right angle connection piece (22) have been cup jointed in the equal activity on the surface of two gag lever posts (21), and connect spiral metal ring (27) that resets on gag lever post (21) surface at the top fixedly connected with of right angle connection piece (22), the bottom of two right angle connection pieces (22) carries out fixed connection through pressing plate (23), bottom fixedly connected with buffering protection pad (24) according to pressing plate (23).
2. The laser marking equipment based on workbench surface identification according to claim 1, wherein the supporting and mounting mechanism (7) comprises a right-angle rectangular plate (701), the two ends of the right-angle rectangular plate (701) sleeved on the supporting base (5) are respectively welded with a sleeve plate (702), the two sleeve plates (702) are respectively sleeved on the two slide rails (6), the two side faces of the right-angle rectangular plate (701) above the sleeve plates (702) are respectively welded with a supporting plate (703), and the two supporting plates (703) are provided with a plurality of through slots (704).
3. laser marking device based on workbench surface identification, according to claim 2, characterized in that the marking placing plate (8) is fixedly provided with a plug (25) at the bottom, and the plug (25) is inserted into the slot (704) and extends to the lower part.
4. laser marking device based on workbench surface identification, according to claim 1, characterized in that the adjusting brake mechanism (16) comprises a brake gear (161), the brake gear (161) is fixedly sleeved on the adjusting rod (14), the bottom teeth of the brake gear (161) are engaged with a toothed rack (162), the toothed rack (162) is welded with the inner bottom wall of the adjusting groove (12), the inner top wall of the adjusting groove (12) is welded with a damping lug (163), the bottom of the damping lug (163) is contacted with the toothed part of the brake gear (161), and a clamping spiral steel ring (28) fixedly connected with the adjusting rod (14) from is arranged in the sliding groove (11).
5. laser marking device based on workbench surface identification, according to the claim 1, characterized in that the top of the pressing plate (23) is provided with two sets of pressing handles (26), each set of pressing handles (26) comprises two fixed blocks (261), the two fixed blocks (261) are fixedly connected with each other by a holding rod (262).