CN216990356U

CN216990356U - Ultraviolet laser marking machine

Info

Publication number: CN216990356U
Application number: CN202122209573.3U
Authority: CN
Inventors: 卢赛
Original assignee: Jiangpin Technology Wuhan Co ltd
Current assignee: Jiangpin Technology Wuhan Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-07-19
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses an ultraviolet laser marking machine which comprises a rack, a protection box and a driving assembly arranged in the protection box, wherein a vertical plate is movably arranged on the rack, an ultraviolet laser instrument is arranged on one side of the vertical plate, and one end, far away from the vertical plate, of the ultraviolet laser instrument is connected with a vibrating mirror; be equipped with the bull stick on the protection box, the top fixedly connected with carousel of bull stick, the carousel is located shake the mirror under, just be equipped with at least one holder on the carousel, use through the cooperation of carousel, bull stick, clamping piece and screw rod etc. that set up, make the depressed part of clamping piece and the periphery side extrusion contact of carousel, be convenient for increase the stability of carousel, improve marking machine's processingquality, the carousel drives the holder and rotates for marking machine is in the name card course of working, also can accomplish the loading and unloading step of product, has practiced thrift the time that processing consumed, has improved production efficiency.

Description

Ultraviolet laser marking machine

Technical Field

The utility model relates to the technical field of laser marking machines, in particular to an ultraviolet laser marking machine.

Background

The laser marking machine is mainly divided into a CO2 laser marking machine, a semiconductor laser marking machine, an optical fiber laser marking machine and a YAG laser marking machine, and the existing laser marking machine is mainly applied to occasions requiring more fineness and higher precision.

When the existing ultraviolet laser marking machine is used for marking products such as nameplates and signs, the products are usually placed on a workbench manually or by a machine, the marking object is easily touched by mistake, so that the product is deviated, the marking is taken out after the marking is finished, the processing speed of the product is low due to complex process, the product is not favorable for the output of the product, and the ultraviolet laser marking machine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ultraviolet laser marking machine to solve the problems that a marked object cannot be effectively fixed and the processing speed of a product cannot be improved in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an ultraviolet laser marking machine comprises a rack, a protection box and a driving assembly arranged in the protection box, wherein a vertical plate is movably arranged on the rack, an ultraviolet laser instrument is arranged on one side of the vertical plate, and one end, far away from the vertical plate, of the ultraviolet laser instrument is connected with a vibrating mirror; be equipped with the bull stick on the protection box, the top fixedly connected with carousel of bull stick, the carousel is located shake under the mirror, just be equipped with at least one holder on the carousel, the equal level in both ends inner wall of protection box is provided with the screw rod, two the one end that the screw rod deviates from mutually all with corresponding the inner wall of protection box rotates to peg graft, two the equal screw thread of surface of screw rod alternates there is the screw thread piece, two the top of screw thread piece all is connected with the connection board, two all be provided with two relative guide arms on the connection board, two the equal fixedly connected with clamping piece in top of guide arm, two the depressed part of clamping piece all with the periphery side extrusion contact of carousel, drive assembly is used for the drive the screw rod with the bull stick synchronous rotation.

Preferably, the driving assembly comprises a driving motor, a main helical gear and a first bevel gear are sequentially sleeved at the output end of the driving motor respectively, a rotating rod penetrates through one end of the protection box and is provided with an auxiliary helical gear, two opposite ends of the screw rods are respectively provided with a second bevel gear, the main helical gear is meshed with the auxiliary helical gear, and two ends of the first bevel gear are meshed with two corresponding ends of the second bevel gears.

Preferably, the bottom of frame is connected with the support frame, the bottom of support frame is equipped with a plurality of universal wheels, and is a plurality of the one end of universal wheel all is equipped with the threaded rod, the bottom of support frame seted up with threaded rod matched with screw hole, it is a plurality of the threaded rod is kept away from the equal fixedly connected with pivot of one end of support frame.

Preferably, the protection box is provided with a sliding groove, the inner walls of the two ends of the sliding groove are provided with springs, one end of each spring is connected with a sliding block, and the thread blocks are located between the corresponding two sliding blocks.

Preferably, the surface of the machine frame is rotatably inserted with a bolt, and the vertical plate is provided with a plurality of screw holes matched with the bolt.

Preferably, a supporting plate parallel to the ultraviolet laser instrument is arranged on one side of the rack, the protection box is riveted on the supporting plate, and one side of the protection box is in close contact with one side of the corresponding rack.

Compared with the prior art, the utility model has the beneficial effects that:

1. the cooperation through carousel, bull stick, clamping piece and screw rod etc. that set up is used, makes the depressed part of clamping piece and the periphery side extrusion contact of carousel, is convenient for increase the stability of carousel, improves marking machine's processingquality, and the carousel drives the holder and rotates for marking machine also can accomplish the loading and unloading step of product in to the brand course of working, has practiced thrift the time that processing consumed, has improved production efficiency.

2. Through the bolt that sets up, make its one end rotate and insert and establish in the screw hole of relevant position, be convenient for restrict fixedly the position after the equipment height control, the cooperation of spring and slider is used, can carry out the shutoff to the screw thread piece that removes, makes the protection box be in sealed state always to prevent that the dust from getting into in the protection box.

Drawings

FIG. 1 is a schematic diagram of the structure of the UV laser marking machine of the present invention.

Fig. 2 is a schematic view of an internal cutting structure of a protective box in the ultraviolet laser marking machine.

Fig. 3 is an enlarged detailed structural diagram at a in fig. 2.

In the figure: 1. a frame; 11. a bolt; 12. a vertical plate; 13. a screw hole; 14. an ultraviolet laser instrument; 15. a galvanometer; 17. a support plate; 2. a support frame; 21. a universal wheel; 22. a rotating shaft; 23. a threaded rod; 3. a protection box; 31. a turntable; 311. a spring; 312. a slider; 32. a clamping member; 33. a connection plate; 34. a guide bar; 35. a clamping piece; 36. a thread block; 37. a screw; 38. a rotating rod; 4. a drive assembly; 41. a drive motor; 42. a main helical gear; 43. a first bevel gear; 44. a second bevel gear; 45. and a secondary helical gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an ultraviolet laser marking machine comprises a rack 1, a protection box 3 and a driving assembly 4 arranged in the protection box 3, wherein a vertical plate 12 is movably arranged on the rack 1, an ultraviolet laser instrument 14 is arranged on one side of the vertical plate 12, and one end, far away from the vertical plate 12, of the ultraviolet laser instrument 14 is connected with a vibrating mirror 15; the protection box 3 is provided with a rotating rod 38, the top end of the rotating rod 38 is fixedly connected with a rotating disc 31, the rotating disc 31 is positioned under the vibrating mirror 15, at least one clamping piece 32 is arranged on the rotating disc 31, the inner walls of the two ends of the protection box 3 are horizontally provided with screw rods 37, the ends of the two screw rods 37, which are opposite to each other, are rotatably inserted into the inner walls of the corresponding protection box 3, the outer surfaces of the two screw rods 37 are respectively threaded with a threaded block 36, the top ends of the two threaded blocks 36 are respectively connected with a connecting plate 33, the two connecting plates 33 are respectively provided with two opposite guide rods 34, the top ends of the two guide rods 34 are respectively and fixedly connected with clamping pieces 35, the concave parts of the two clamping pieces 35 are respectively in extrusion contact with the peripheral side of the rotating disc 31, the driving assembly 4 is used for driving the screw rods 37 and the rotating rod 38 to synchronously rotate, the clamping pieces 32 are used for placing name cards with different types, and the rotating screw rods 37 and the rotating rod 38 are rotated to drive the threaded blocks 36 to horizontally move, thereby make the screw thread piece 36 that removes drive fixed connection's linkage plate 33 and guide arm 34 in step, and then drive clamping piece 35 and remove to the one end of carousel 31, make the depressed part of clamping piece 35 and the periphery side extrusion contact of carousel 31, be convenient for increase the stability of carousel 31, avoid influencing because of external environment, make the phenomenon that the mark thing squints appear, improve the processingquality of marking machine, bull stick 38 drives fixed connection's carousel 31 and rotates, thereby it rotates to drive a plurality of holders 32 in step, under the cooperation of ultraviolet laser instrument 14 and galvanometer 15 is used, after accomplishing the name card inscription on one of them holder 32, carousel 31 just changes next product to the bottom of marking machine immediately, realize seamless connection, do not need the time to unload and the material loading, production efficiency has been promoted.

The driving component 4 comprises a driving motor 41, the output end of the driving motor 41 is respectively sleeved with a main bevel gear 42 and a first bevel gear 43 in turn, one end of the rotating rod 38 penetrating through the protection box 3 is provided with an auxiliary bevel gear 45, the opposite ends of the two screw rods 37 are respectively provided with a second bevel gear 44, the main bevel gear 42 is engaged with the auxiliary bevel gear 45, and both ends of the first bevel gear 43 are engaged with respective ends of the two second bevel gears 44, by operating the driving motor 41, the output end thereof drives the main bevel gear 42 and the first bevel gear 43 to rotate synchronously, the rotating main bevel gear 42 drives the engaged auxiliary bevel gear 45, thereby driving the rotating rod 38 to rotate, the two ends of the first bevel gear 43 are respectively engaged with the corresponding ends of the two second bevel gears 44, so as to drive the two screw rods 37 to rotate, and the rotation of the driving motor 41 is used, so as to finally provide power output for the whole equipment, thereby being convenient for reducing the waste of resources.

The bottom of frame 1 is connected with support frame 2, the bottom of support frame 2 is equipped with a plurality of universal wheels 21, the one end of a plurality of universal wheels 21 all is equipped with threaded rod 23, the bottom of support frame 2 seted up with threaded rod 23 matched with screw hole, the equal fixedly connected with pivot 22 of one end of support frame 2 is kept away from to a plurality of threaded rods 23, the universal wheel 21 of setting is used for carrying out the removal of position to whole equipment, threaded rod 23 is used with pivot 22's cooperation, can restrict the holistic removal of equipment, be convenient for carry out effectual fixed to it.

The spout has been seted up on protection box 3, and the both ends inner wall of spout all is equipped with spring 311, and the one end of two springs 311 all is connected with slider 312, and two screw blocks 36 all are located between two corresponding slider 312, and spring 311 uses with slider 312's cooperation, can cushion the screw block 36 that removes, can also seal the orbit route that screw block 36 removed to prevent that the dust from getting into in the protection box 3.

The bolt 11 is rotatably inserted into the surface of the machine frame 1, the vertical plate 12 is provided with a plurality of screw holes 13 matched with the bolt 11, the vertical plate 12 vertically slides along the machine frame 1, so that the height of the whole equipment can be conveniently adjusted, and the bolt 11 is rotated to enable one end of the bolt to be inserted into the screw hole 13 at the corresponding position, so that the position of the equipment after being adjusted in height can be conveniently limited and fixed.

One side of frame 1 is provided with the backup pad 17 that parallels with ultraviolet laser instrument 14, and protection box 3 rivets on backup pad 17, and one side of protection box 3 and one side in close contact with of corresponding frame 1, and backup pad 17 is used for carrying out the fixed stay to protection box 3, makes its one end and the corresponding one end contact of frame 1, is convenient for increase protection box 3's stability.

The working principle is as follows: in the using process of the utility model, a user firstly vertically slides the vertical plate 12 along the frame 1 to facilitate the height adjustment of the whole device, rotates the bolt 11 to enable one end of the bolt to be inserted into the screw hole 13 at the corresponding position to facilitate the limiting and fixing of the position after the height adjustment of the device, places the nameplate to be marked in the corresponding clamping piece 32, then operates the driving motor 41 to enable the output end of the driving motor to drive the main bevel gear 42 and the first bevel gear 43 to synchronously rotate, the rotated main bevel gear 42 drives the meshed auxiliary bevel gear 45 to drive the rotating rod 38 to rotate, two ends of the first bevel gear 43 are respectively meshed with corresponding ends of the two second bevel gears 44 to drive the two screw rods 37 to rotate, the rotated screw rods 37 drive the thread blocks 36 to horizontally move by rotating the screw rods 37 and the rotating rod 38, so that the moved thread blocks 36 synchronously drive the fixedly connected connecting plate 33 and the guide rod 34, and then drive clamping piece 35 and remove to the one end of carousel 31, make the depressed part of clamping piece 35 and the periphery side extrusion contact of carousel 31, be convenient for increase the stability of carousel 31, avoid influencing because of external environment, make the phenomenon that the mark thing squints appear, improve the processingquality of marking machine, bull stick 38 drives fixed connection's carousel 31 and rotates, thereby it rotates to drive a plurality of holders 32 in step, use under ultraviolet laser instrument 14 and the cooperation of mirror 15 that shakes, after the completion is carved the seal to the name card on one of them holder 32, carousel 31 just changes next product to the bottom of marking machine immediately, realize seamless joint, do not need spend time to unload and the material loading, production efficiency has been promoted.

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

Claims

1. The ultraviolet laser marking machine is characterized by comprising a rack (1), a protection box (3) and a driving assembly (4) arranged in the protection box (3), wherein a vertical plate (12) is movably arranged on the rack (1), an ultraviolet laser instrument (14) is arranged on one side of the vertical plate (12), and one end, far away from the vertical plate (12), of the ultraviolet laser instrument (14) is connected with a vibrating mirror (15); be equipped with bull stick (38) on protection box (3), the top fixedly connected with carousel (31) of bull stick (38), carousel (31) are located shake mirror (15) under, just be equipped with at least one holder (32) on carousel (31), the equal level in both ends inner wall of protection box (3) is provided with screw rod (37), two the one end that screw rod (37) deviate from mutually all with corresponding the inner wall of protection box (3) rotates the grafting, two screw rod (37) have all threaded to cross the insertion thread block (36) in the surface, two the top of thread block (36) all is connected with connection plate (33), two all be provided with two relative guide arm (34) on connection plate (33), two the equal fixedly connected with clamping piece (35) in top of guide arm (34), two the depressed part of clamping piece (35) all with the periphery side extrusion contact of carousel (31), the driving component (4) is used for driving the screw rod (37) to rotate synchronously with the rotating rod (38).

2. The ultraviolet laser marking machine according to claim 1, characterized in that: drive assembly (4) includes driving motor (41), the output of driving motor (41) has cup jointed main helical gear (42) and first bevel gear (43) respectively in proper order, bull stick (38) are run through the one end of protection box (3) is provided with vice helical gear (45), two the relative one end of screw rod (37) all is provided with second bevel gear (44), main helical gear (42) and vice helical gear (45) mesh mutually, just the both ends of first bevel gear (43) all with two the corresponding one end meshing of second bevel gear (44).

3. The ultraviolet laser marking machine according to claim 1, characterized in that: the bottom of frame (1) is connected with support frame (2), the bottom of support frame (2) is equipped with a plurality of universal wheels (21), and is a plurality of the one end of universal wheel (21) all is equipped with threaded rod (23), the bottom of support frame (2) seted up with threaded rod (23) matched with screw hole, it is a plurality of threaded rod (23) are kept away from the equal fixedly connected with pivot (22) of one end of support frame (2).

4. The ultraviolet laser marking machine of claim 1, wherein: the protection box (3) is provided with a sliding groove, the inner walls of the two ends of the sliding groove are provided with springs (311), one end of each spring (311) is connected with a sliding block (312), and each thread block (36) is located between the corresponding two sliding blocks (312).

5. The ultraviolet laser marking machine according to claim 1, characterized in that: the surface of the frame (1) is rotatably inserted with bolts (11), and the vertical plate (12) is provided with a plurality of screw holes (13) matched with the bolts (11).

6. The ultraviolet laser marking machine of claim 1, wherein: one side of the rack (1) is provided with a supporting plate (17) parallel to the ultraviolet laser instrument (14), the protection box (3) is riveted on the supporting plate (17), and one side of the protection box (3) is in close contact with one side of the corresponding rack (1).