CN220636664U

CN220636664U - Full-automatic laser engraving machine

Info

Publication number: CN220636664U
Application number: CN202321988236.1U
Authority: CN
Inventors: 宋大仟
Original assignee: Smart Technology Suzhou Co ltd
Current assignee: Smart Technology Suzhou Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2024-03-22
Anticipated expiration: 2033-07-27

Abstract

The utility model discloses a full-automatic laser engraving machine, which comprises: the laser engraving machine comprises a workbench, a laser engraving head arranged at the top of the workbench and a calling component arranged on the upper surface of the workbench; the calling component comprises; a regulating turntable connected to the top of the workbench in a rotating way through a rotating column, a grooved pulley fixed on the side surface of the rotating column and a motor arranged at the bottom of the workbench; the output of motor is provided with the carousel, through the cooperation of motor, carousel, semicircle board, slip post and sheave, can make to transfer the carousel intermittent type certain angle of rotation, and then make to transfer a plurality of marking tables at carousel top and accomplish synchronous rotatory transfer, only need place a plurality of work pieces at a plurality of marking tables tops in advance during the use, after the laser marking is accomplished, need not to pause after the manual work and repeatedly put the work piece and get to the continuity of messenger's laser marking during operation is better, degree of automation is high, great improvement during operation's efficiency.

Description

Full-automatic laser engraving machine

Technical Field

The utility model relates to the technical field of laser imprinter, in particular to a full-automatic laser imprinter.

Background

Laser imprints can imprint metals, plastics, glass, and the like. The method is widely applied to the fields of industrial production, jewelry manufacturing, electronic products and the like, and can be used for marking information such as product names, serial numbers, dates, bar codes and the like. The method has the characteristics of high imprinting speed, high imprinting precision, good durability and the like, and can improve the production efficiency and the product quality.

When the laser marking machine in the prior art is in actual use, after the laser marking is finished, the workpiece is required to be repeatedly placed and taken manually after stopping, so that the continuity of the laser marking during working is poor, the automation degree of the device is lower, the efficiency of the laser marking is reduced, and most of the laser marking machine is an open space during the laser marking of the workpiece, so that dust and smoke generated during the laser marking are easy to harm the physical and mental health of workers.

Disclosure of Invention

The utility model overcomes the defects of the prior art and provides a full-automatic laser engraving machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a fully automatic laser engraving machine comprising: the laser engraving machine comprises a workbench, a laser engraving head arranged at the top of the workbench and a calling component arranged on the upper surface of the workbench;

the calling component comprises; a regulating turntable connected to the top of the workbench in a rotating way through a rotating column, a grooved pulley fixed on the side surface of the rotating column and a motor arranged at the bottom of the workbench; the output end of the motor is provided with a rotary table, the rotary table is positioned between the workbench and the grooved pulley, and a semicircular disc and a sliding column are fixed on the upper surface of the rotary table;

the diameter of the sliding column is the same as the width of the inner groove of the grooved wheel, and a plurality of imprinting tables are arranged at the top of the transferring turntable.

In a preferred embodiment of the present utility model, an opening and closing protection assembly is disposed on the top of the access turntable, and the opening and closing protection assembly includes: the fixed ring is fixed on the upper surface of the adjusting turntable, a plurality of V-shaped grooves are formed in the top of the fixed ring, and the protective frame is arranged on the top of the adjusting turntable; a plurality of fixing columns are fixed on the side face of the protective frame, and the bottoms of the fixing columns are fixedly connected with the top of the workbench;

the movable groove is formed in two sides of the protective frame, movable plates are clamped on two sides of the inner portion of the protective frame, the side face, close to the bottom, of each movable plate is located in the corresponding movable groove, an L-shaped connecting rod is fixed to the top of each movable plate, one end of each L-shaped connecting rod is hinged to a first rotating wheel, and the bottom of each first rotating wheel is in contact with the surface of each V-shaped groove.

In a preferred embodiment of the present utility model, a bayonet is formed at the top of the protective frame, and the shape and size of the bayonet are the same as the shape and size of the marking end of the laser marking head.

In a preferred embodiment of the utility model, the number of the V-shaped grooves and the imprinting platform is the same as that of the grooved wheels, and the center axes between the adjacent V-shaped grooves and the center line of the imprinting platform are coincident with the center line of the grooved wheels.

In a preferred embodiment of the utility model, the grooved wheel and the fixed ring are both arranged concentrically with the retrieving turntable, and the turntable and the semi-circular disc are both arranged concentrically with the motor.

In a preferred embodiment of the utility model, a circular chute is formed on the upper surface of the workbench, a plurality of connecting columns are fixed at the bottom of the adjusting turntable, a second rotating wheel is hinged at the bottom of each connecting column, and the bottom of the second rotating wheel is contacted with the bottom of the inner side of the circular chute.

In a preferred embodiment of the utility model, the diameters of the outer rings of the grooved wheels are the same as the diameters of the semi-circular discs.

In a preferred embodiment of the utility model, the motor is connected with the bottom of the workbench through bolts.

In a preferred embodiment of the present utility model, a controller is disposed on top of the workbench, and the controller is electrically connected with the laser marking head and the motor.

In a preferred embodiment of the utility model, a plurality of supporting legs are fixedly connected to the lower surface of the workbench, and rubber pads are arranged at the bottoms of the supporting legs.

The utility model solves the defects existing in the background technology, and has the following beneficial effects:

(1) The utility model provides a full-automatic laser engraving machine, which is characterized in that a modulating component is arranged on the upper surface of a workbench, and the modulating turntable is intermittently rotated by a certain angle through the cooperation of a motor, a turntable, a semicircular disc, a sliding column and a grooved wheel, so that a plurality of engraving platforms at the top of the modulating turntable finish synchronous rotation modulating.

(2) According to the utility model, the opening and closing protection assembly is arranged at the top of the transferring turntable, and the marking end of the laser marking head can be arranged in the protection frame to carry out marking work through the cooperation of the protection frame and the bayonet, so that dust and smoke are not easy to diffuse during laser marking, and the dust and smoke are prevented from easily damaging the physical and mental health of workers.

(3) According to the utility model, when the transferring turntable rotates to transfer the workpiece, the movable plates at two sides of the inside of the protective frame can be automatically lifted through the cooperation of the fixed ring, the V-shaped groove, the L-shaped connecting rod and the first rotating wheel, so that the imprinting table and the workpiece after imprinting are moved out of the inside of the protective frame, and the imprinting table and the workpiece to be imprinted are moved into the inside of the protective frame, thereby further improving the automation degree of the device, ensuring ingenious structure and improving the practicability of the device.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a perspective view of a preferred embodiment of the present utility model;

FIG. 2 is a semi-cutaway view of a dial of a preferred embodiment of the present utility model;

FIG. 3 is a front block diagram of a preferred embodiment of the present utility model;

FIG. 4 is an exploded view of the laser marking head and the shutter protection assembly of the preferred embodiment of the present utility model;

in the figure: 1. a work table; 2. a laser marking head; 3. a rotary table is called; 31. a sheave; 32. a motor; 33. a turntable; 34. a half-disc; 35. a sliding column; 4. an imprinting table; 5. a fixing ring; 51. a V-shaped groove; 52. a protective frame; 53. fixing the column; 54. a movable plate; 55. an L-shaped connecting rod; 56. a first wheel; 6. a bayonet; 7. a circular ring chute; 71. a connecting column; 72. a second wheel; 8. a controller; 9. and (5) supporting legs.

Detailed Description

The utility model will now be described in further detail with reference to the drawings and examples, which are simplified schematic illustrations of the basic structure of the utility model, which are presented only by way of illustration, and thus show only the structures that are relevant to the utility model.

As shown in fig. 1, a full-automatic laser engraving machine includes: the laser engraving machine comprises a workbench 1, a laser engraving head 2 arranged on the top of the workbench 1 and a calling component arranged on the upper surface of the workbench 1.

The top of workstation 1 is provided with controller 8, and controller 8 and laser imprint head 2 and motor 32 electric connection can control laser imprint head 2 and motor 32 start or close through controller 8.

The lower surface fixedly connected with a plurality of supporting legs 9 of workstation 1, the bottom of supporting leg 9 is provided with the rubber pad, through the setting of supporting leg 9 and rubber pad, can play the firm effect of support to whole equipment.

As shown in fig. 2 and 3, the calling component includes; a transferring turntable 3 rotatably connected to the top of the workbench 1 through a rotating column, a grooved wheel 31 fixed on the side surface of the rotating column, and a motor 32 arranged at the bottom of the workbench 1; the output end of the motor 32 is provided with a turntable 33, the turntable 33 is positioned between the workbench 1 and the grooved pulley 31, and a semicircular disc 34 and a sliding column 35 are fixed on the upper surface of the turntable 33.

The diameter of the sliding column 35 is the same as the width of the inner groove of the grooved wheel 31, a plurality of imprinting tables 4 are arranged at the top of the transferring turntable 3, and the imprinting tables 4 are uniformly distributed at the top of the transferring turntable 3 in a circumferential array mode.

It should be noted that the diameters of the outer rings of the sheaves 31 are the same as the diameter of the semicircular disk 34; the motor 32 is connected with the bottom of the workbench 1 through bolts; the grooved wheel 31 and the fixed ring 5 are arranged concentrically with the taking rotary disk 3; setting up a plurality of work pieces on a plurality of marking tables 4, after the laser marking, starter motor 32 drives carousel 33 rotatory, and semicircle disc 34 can carry out synchronous revolution, and semicircle disc 34 can laminate with the circular arc of sheave 31 outer lane simultaneously and play the spacing effect of locking, and the slip post 35 of carousel 33 upper surface can slide in the inside groove of sheave 31, and then stir sheave 31 and rotate, until rotate to will wait to mark marking table 4 and work piece and move to the below of laser marking head 2, need not to pause the back manual work and repeatedly put the work piece and get, thereby the continuity of laser marking during operation is better, and degree of automation is high, great improvement during operation's efficiency.

The upper surface of workstation 1 has seted up ring spout 7, and the bottom of transferring carousel 3 is fixed with a plurality of spliced poles 71, and spliced pole 71 bottom articulates there is second runner 72, and the bottom of second runner 72 contacts with the inboard bottom of ring spout 7.

It should be noted that the circular chute 7 is concentrically arranged with the adjusting turntable 3; the connecting columns 71 are uniformly distributed at the bottom of the adjusting turntable 3 in a circumferential array manner; the second rotating wheel 72 hinged to the bottom of the connecting column 71 rotates in the circular chute 7 while the transferring turntable 3 rotates, thereby playing a role in supporting the transferring turntable 3.

As shown in fig. 1 and 4, the top of the access dial 3 is provided with an opening and closing protection assembly, which includes: the fixed ring 5 is fixed on the upper surface of the transferring turntable 3, a plurality of V-shaped grooves 51 are formed in the top of the fixed ring 5, and a protective frame 52 is arranged on the top of the transferring turntable 3; the side of the protection frame 52 is fixed with a plurality of fixed columns 53, and the bottom of the fixed columns 53 is fixedly connected with the top of the workbench 1.

The movable groove has been seted up to the both sides of protection frame 52, and the inside both sides joint of protection frame 52 has fly leaf 54, and the side that fly leaf 54 is close to the bottom is located the movable groove, and the top of fly leaf 54 is fixed with L type connecting rod 55, and the one end of L type connecting rod 55 articulates there is first rotating wheel 56, and the bottom of first rotating wheel 56 contacts with the surface in V type groove 51.

The bayonet 6 has been seted up at the top of protection frame 52, and the shape size of buckle is the same with the shape size of the end of marking the seal of laser marking head 2, through the setting of bayonet 6, can make the end of marking the seal of laser marking head 2 place the inside of protection frame 52 in and carry out the marking work, and then dust and the flue gas when making the laser marking are difficult to diffuse, avoid dust and flue gas to harm staff's physical and mental health easily.

The V-grooves 51 and the imprinting platform 4 are identical to the grooved wheels 31 in number, and the center axes between the adjacent V-grooves 51 and the center line of the imprinting platform 4 are coincident with the center line of the grooved wheels 31; the turntable 33 and the semicircular disk 34 are arranged concentrically with the motor 32; when transferring carousel 3 rotates and transfers the work piece, first rotating wheel 56 can rotate along the surface of V type groove 51 and solid fixed ring 5, can drive automatically through L type connecting rod 55 and protect the fly leaf 54 of the inside both sides of frame 52 and rise, and then will imprint the inside that the seal imprint platform 4 and the work piece that the seal imprint was accomplished shift out the frame 52, wait to imprint the seal imprint platform 4 and the work piece shift into the inside of frame 52, thereby further improved the degree of automation of device, the structure is ingenious, the practicality of device has been improved.

When the laser marking device is used, the controller 8 controls the laser marking head 2 to carry out laser marking on a workpiece arranged at the top of the marking table 4, the marking end of the laser marking head 2 can be arranged in the protective frame 52 to carry out marking work through the arrangement of the bayonet 6, so that dust and smoke generated during laser marking are not easy to diffuse, the dust and smoke are prevented from being harmful to physical and mental health of workers easily, when the laser marking is finished, the starting motor 32 drives the rotary table 33 to rotate, the half disc 34 synchronously rotates, meanwhile, the half disc 34 is attached to an arc of the outer ring of the grooved wheel 31 to play a role of locking and limiting, the sliding column 35 on the upper surface of the rotary table 33 slides in the inner groove of the grooved wheel 31 to further stir the grooved wheel 31 to rotate, the first rotary wheel 56 rotates along the surfaces of the V-shaped groove 51 and the fixed ring 5 while the rotary table 3 rotates to take the workpiece, the movable plates 54 on two sides of the inner side of the protective frame 52 can be automatically driven through the L-shaped connecting rod 55, the marked marking table 4 and the workpiece are moved out of the protective frame 52, the inner side of the protective frame 52 is required to be repeatedly moved up, and the degree of the marking table 4 and the workpiece is prevented from being automatically stopped, and the working efficiency is high when the marking table is kept up, and the working is stopped, and the working is more high is carried out, and the working is more continuously is unnecessary.

The above-described preferred embodiments according to the present utility model are intended to suggest that, from the above description, various changes and modifications can be made by the person skilled in the art without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.

Claims

1. A full-automatic laser engraving machine, comprising: the laser engraving machine comprises a workbench (1), a laser engraving head (2) arranged at the top of the workbench (1) and a pickup assembly arranged on the upper surface of the workbench (1);

the calling component comprises; a regulating turntable (3) connected to the top of the workbench (1) through a rotating column in a rotating way, a grooved wheel (31) fixed on the side surface of the rotating column, and a motor (32) arranged at the bottom of the workbench (1); the output end of the motor (32) is provided with a rotary table (33), the rotary table (33) is positioned between the workbench (1) and the grooved wheel (31), and a semicircular disc (34) and a sliding column (35) are fixed on the upper surface of the rotary table (33);

the diameter of the sliding column (35) is the same as the width of the inner groove of the grooved wheel (31), and a plurality of imprinting tables (4) are arranged at the top of the transferring turntable (3).

2. A fully automatic laser engraving machine as defined in claim 1, wherein: the top of transferring carousel (3) is provided with the protection subassembly that opens and shuts, the protection subassembly that opens and shuts includes: the fixed ring (5) is fixed on the upper surface of the adjusting turntable (3), a plurality of V-shaped grooves (51) are formed in the top of the fixed ring (5), and a protective frame (52) is arranged on the top of the adjusting turntable (3); a plurality of fixing columns (53) are fixed on the side face of the protection frame (52), and the bottoms of the fixing columns (53) are fixedly connected with the top of the workbench (1);

the movable groove is formed in two sides of the protection frame (52), movable plates (54) are clamped on two sides of the inside of the protection frame (52), the side face, close to the bottom, of each movable plate (54) is located in the corresponding movable groove, an L-shaped connecting rod (55) is fixed to the top of each movable plate (54), a first rotating wheel (56) is hinged to one end of each L-shaped connecting rod (55), and the bottom of each first rotating wheel (56) is in contact with the surface of each V-shaped groove (51).

3. A fully automatic laser engraving machine as defined in claim 2, wherein: the top of the protective frame (52) is provided with a bayonet (6), and the shape and the size of the bayonet are the same as those of the engraving end of the laser engraving head (2).

4. A fully automatic laser engraving machine as defined in claim 2, wherein: the number of the V-shaped grooves (51) and the number of the engraving tables (4) are consistent with the number of the inner grooves of the grooved wheels (31), and the center axes between the adjacent V-shaped grooves (51) and the center line of the engraving tables (4) are coincident with the center line of the inner grooves of the grooved wheels (31).

5. A fully automatic laser engraving machine as defined in claim 2, wherein: the grooved wheel (31) and the fixed ring (5) are both arranged concentrically with the transferring turntable (3), and the turntable (33) and the semi-circular disk (34) are both arranged concentrically with the motor (32).

6. A fully automatic laser engraving machine as defined in claim 1, wherein: the upper surface of workstation (1) has seted up ring spout (7), the bottom of transferring carousel (3) is fixed with a plurality of spliced poles (71), spliced pole (71) bottom articulates there is second runner (72), the bottom of second runner (72) with the inboard bottom of ring spout (7) contacts.

7. A fully automatic laser engraving machine as defined in claim 1, wherein: the diameters of the outer rings of the grooved wheels (31) are the same as the diameters of the semi-circular discs (34).

8. A fully automatic laser engraving machine as defined in claim 1, wherein: the motor (32) is connected with the bottom of the workbench (1) through bolts.

9. A fully automatic laser engraving machine as defined in claim 1, wherein: the top of workstation (1) is provided with controller (8), controller (8) with laser engraving head (2) and motor (32) electric connection.

10. A fully automatic laser engraving machine as defined in claim 1, wherein: the lower surface of workstation (1) is fixedly connected with a plurality of supporting legs (9), the bottom of supporting legs (9) is provided with the rubber pad.