CN216097000U

CN216097000U - Laser marking machine convenient to focus

Info

Publication number: CN216097000U
Application number: CN202122348323.8U
Authority: CN
Inventors: 黄惠芝
Original assignee: Foshan Laituo Technology Co ltd
Current assignee: Foshan Laituo Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-22
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a laser marking machine convenient for focusing, which comprises a workbench, wherein supporting legs are fixedly connected to the positions, close to the four corners, of the bottom surface of the workbench, a first box body is fixedly connected to the left side of the top surface of the workbench, first chutes are formed in the left side wall and the right side wall of the first box body in a penetrating mode, a sliding block is connected to the inner wall of each first chute in a sliding mode, a supporting block is fixedly connected to the side surface of each sliding block, a first motor is fixedly installed on the right side of the top surface of the supporting block, a rotating shaft is fixedly connected to the output end of the first motor, the left end of the rotating shaft is rotatably connected with a supporting seat through a bearing, the bottom surface of the supporting seat is fixedly connected with the top surface of the supporting block, and a gear is fixedly sleeved on the surface of the rotating shaft. In use, the effect of conveniently and accurately focusing the marking position is realized, the automation degree of marking operation is improved, the laser marking efficiency is effectively improved, the marking precision is further improved, and the practicability is better.

Description

Laser marking machine convenient to focus

Technical Field

The utility model relates to the technical field of laser marking machines, in particular to a laser marking machine convenient to focus.

Background

Laser marking machines are used to permanently mark the surface of various materials with a laser beam. The marking effect is that deep layer materials are exposed through the evaporation of surface layer materials, so that exquisite patterns, trademarks and characters are marked, and the laser marking machine mainly comprises a CO2 laser marking machine, a semiconductor laser marking machine, an optical fiber laser marking machine and a YAG laser marking machine, and is mainly applied to occasions requiring more fineness and higher precision. The high-strength PVC pipe is applied to electronic components, Integrated Circuits (ICs), electrician electrical appliances, mobile phone communication, hardware products, tool accessories, precision instruments, glasses, clocks, jewelry, automobile accessories, plastic keys, building materials and PVC pipes.

The existing laser marking device is low in automation degree when carrying out laser marking on an article, marking operation needs to be carried out by depending on a handheld marking machine of an operator, the mode is high in labor intensity, and the marking position is difficult to be quickly and accurately focused, so that the marking efficiency is low.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the laser marking machine convenient to focus, and solves the problems that the conventional laser marking machine is difficult to quickly and accurately focus a marking position and has low automation degree.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a laser marking machine convenient for focusing comprises a workbench, wherein supporting legs are fixedly connected at the positions close to four corners of the bottom surface of the workbench, a first box body is fixedly connected to the left side of the top surface of the workbench, a first chute is formed in the left side wall and the right side wall of the first box body in a penetrating manner, a sliding block is connected to the inner wall of the first chute in a sliding manner, a supporting block is fixedly connected to the side surface of the sliding block, a first motor is fixedly mounted on the right side of the top surface of the supporting block, a rotating shaft is fixedly connected to the output end of the first motor, the left end of the rotating shaft is rotatably connected with a supporting seat through a bearing, the bottom surface of the supporting seat is fixedly connected with the top surface of the supporting block, a gear is fixedly sleeved on the surface of the rotating shaft, a toothed plate is meshed with the back surface of the gear, the surface of the toothed plate is fixedly connected with the rear side of the inner wall of the first box body, a mounting block is fixedly connected to the front side wall of the workbench in a penetrating manner, a second chute is formed in a penetrating manner, and second spout inner wall and installation piece surface sliding connection, the positive fixed mounting of installation piece has electric putter, electric putter output tip fixed mounting has the laser head, workstation top surface left side fixedly connected with second box, second box left surface fixed mounting has the second motor, second motor output fixedly connected with screw post, and screw post surface passes through the bearing and is connected with the rotation of second box, screw post surface threaded connection has the thread bush, the equal fixedly connected with spliced pole in thread bush front and the back, second box top surface link up and has seted up the third spout, and third spout inner wall and spliced pole surface sliding connection, the mark board is beaten to the fixedly connected with in spliced pole top, workstation top surface right side is equipped with the computer.

Preferably, the slide block is of an I-shaped structure, and the number of the slide blocks is two.

Preferably, the mounting block is of a C-shaped structure, and the specification of the mounting block is matched with that of the second sliding groove.

Preferably, the second sliding grooves are rectangular through grooves, and the number of the second sliding grooves is two.

Preferably, the number of the electric push rods is two, and the two electric push rods are respectively positioned on the left side of the front face and the right side of the front face of the mounting block.

Preferably, the surface of the marking plate is covered with a silicon rubber skin.

Preferably, the computer is electrically connected with the first motor, the electric push rod, the laser head and the second box body.

Compared with the prior art, the utility model has the beneficial effects that: this laser marking machine convenient to focus, mark the target top surface will be treated to beat and mark the object and arrange in, mark through laser head transmission laser, through first motor drive pivot, gear revolve, under the pinion rack effect, promote the supporting shoe, the installation piece, electric putter and laser head lift, thereby adjustment laser head and treat to mark the target object distance, convenient focusing, it is flexible through electric putter drive laser head, thereby adjustment focus position, rotate through second motor drive screw thread post, thereby drive the thread bush, the spliced pole with beat and control the removal about the mark board, thereby adjust focus position, in use has realized being convenient for quick accurate focus and has beaten the effect of mark position, the degree of automation of beating the mark operation has been promoted, laser marking efficiency has effectively been promoted, also further promoted and beaten the mark precision, the practicality is better.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a side cross-sectional view of the structure of the present invention;

FIG. 3 is a front cross-sectional view of the first case structure of the present invention.

In the figure: 1 workstation, 2 supporting legs, 3 first box, 4 first spout, 5 sliders, 6 supporting shoes, 7 first motors, 8 pivots, 9 supporting seats, 10 gears, 11 pinion rack, 12 installation pieces, 13 second spouts, 14 electric putter, 15 laser heads, 16 second boxes, 17 screw post, 18 thread bush, 19 spliced poles, 20 third spouts, 21 marking plate, 22 computer, 23 second motors.

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.

Example (b): referring to fig. 1-3, a laser marking machine convenient for focusing comprises a workbench 1, wherein the bottom surface of the workbench 1 is fixedly connected with supporting legs 2 at the positions close to the four corners, the left side of the top surface of the workbench 1 is fixedly connected with a first box body 3, the left side wall and the right side wall of the first box body 3 are both provided with a first chute 4 in a through way, the inner wall of the first chute 4 is connected with a slide block 5 in a sliding way, the slide block 5 is in an I-shaped structure, the number of the slide blocks 5 is two, the side surface of the slide block 5 is fixedly connected with a supporting block 6, the supporting block 6 is more stable in the lifting process and is prevented from shaking through the matching of the slide block 5 and the first chute 4, the right side of the top surface of the supporting block 6 is fixedly provided with a first motor 7, the output end of the first motor 7 is fixedly connected with a rotating shaft 8, the left end of the rotating shaft 8 is rotatably connected with a supporting seat 9 through a bearing, the bottom surface of the supporting seat 9 is fixedly connected with the top surface of the supporting block 6, a gear 10 is fixedly sleeved on the surface of the rotating shaft 8, the back of the gear 10 is engaged with a toothed plate 11, the surface of the toothed plate 11 is fixedly connected with the rear side of the inner wall of the first box body 3, the front of the supporting block 6 is fixedly connected with an installation block 12, the front side wall of the workbench 1 is provided with a second chute 13 in a through manner, the inner wall of the second chute 13 is in surface sliding connection with the installation block 12, the second chute 13 is a rectangular through groove, the number of the second chute 13 is two, the installation block 12 is in a C-shaped structure, the specification of the installation block 12 is matched with that of the second chute 13, the installation block 12 is matched with the second chute 13 to further limit, the supporting block 6 is prevented from shaking, the front of the installation block 12 is fixedly provided with an electric push rod 14, the end part of the output end of the electric push rod 14 is fixedly provided with a laser head 15, the number of the electric push rods 14 is two, and the two electric push rods 14 are respectively positioned at the left side and the right side of the front of the installation block 12 and are matched with the two electric push rods 14, the laser head 15 is supported more stably, the left side of the top surface of the workbench 1 is fixedly connected with a second box 16, the left side surface of the second box 16 is fixedly provided with a second motor 23, the output end of the second motor 23 is fixedly connected with a threaded column 17, the surface of the threaded column 17 is rotatably connected with the second box 16 through a bearing, the surface of the threaded column 17 is in threaded connection with a threaded sleeve 18, the front side and the back side of the threaded sleeve 18 are both fixedly connected with a connecting column 19, the top surface of the second box 16 is provided with a third sliding groove 20 in a penetrating way, the inner wall of the third sliding groove 20 is in surface sliding connection with the connecting column 19, the top of the connecting column 19 is fixedly connected with a marking plate 21, the surface of the marking plate 21 is covered with a silicon rubber skin, so that the friction force between the marking plate and an object to be marked is increased, the swinging of the marking plate is prevented, the computer 22 is arranged on the right side of the top surface of the workbench 1, and the computer 22 is connected with the first motor 7, the electric push rod 14, the laser head 15, The second box 16 is electrically connected and controlled by the computer 22, so that the operation is more convenient. The laser marking machine convenient for focusing is characterized in that an object to be marked is arranged on the top surface of a marking plate 21, laser is emitted by a laser head 15 for marking, a rotating shaft 8 and a gear 10 are driven to rotate by a first motor 7, under the action of the toothed plate 11, the supporting block 6, the mounting block 12, the electric push rod 14 and the laser head 15 are pushed to lift, thereby adjusting the distance between the laser head 15 and the object to be marked, facilitating focusing, driving the laser head 15 to extend and retract through the electric push rod 14, thereby adjusting the focusing position, the second motor 23 drives the threaded column 17 to rotate, thereby driving the threaded sleeve 18, the connecting column 19 and the marking plate 21 to move left and right, thereby adjusting the focusing position, in use, the effect of conveniently and accurately focusing the marking position is realized, the automation degree of marking operation is improved, the laser marking efficiency is effectively improved, the marking precision is further improved, and the practicability is better.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When in use: will wait to beat the mark object and arrange in and beat the 21 top surfaces of mark board, beat mark through laser head 15 transmission laser, through first motor 7 drive pivot 8, gear 10 rotates, under pinion rack 11 effect, promote supporting shoe 6 and go up and down, supporting shoe 6 drives slider 5 and slides along 4 inner walls of first spout, supporting shoe 6 drives installation piece 12 and slides along 13 inner walls of second spout simultaneously, installation piece 12 drives electric putter 14 and the lift of laser head 15, thereby adjustment laser head 15 and waiting to beat the mark object distance, convenient focus, it is flexible to drive laser head 15 through electric putter 14, thereby adjust the focus position, drive screw thread post 17 through second motor 23 and rotate, thereby it removes about driving thread bush 18, thread bush 18 drives spliced pole 19 and slides along 20 inner walls of third spout, thereby it removes to drive and beat about mark board 21, thereby adjust the focus position.

In conclusion, the laser marking machine convenient for focusing places an object to be marked on the top surface of a marking plate 21, performs marking by emitting laser through a laser head 15, drives a rotating shaft 8 and a gear 10 to rotate through a first motor 7, pushes a supporting block 6, an installation block 12, an electric push rod 14 and the laser head 15 to lift under the action of a toothed plate 11, thereby adjusting the distance between the laser head 15 and the object to be marked, facilitates focusing, drives the laser head 15 to stretch through the electric push rod 14, thereby adjusting the focusing position, drives a threaded column 17 to rotate through a second motor 23, thereby driving a threaded sleeve 18, a connecting column 19 and the marking plate 21 to move left and right, thereby adjusting the focusing position, realizes the effect of conveniently and accurately focusing the marking position in use, improves the automation degree of marking operation, effectively improves the laser marking efficiency, further improves the marking precision, and has good practicability, the problem of current laser marking machine be difficult to carry out quick accurate focus and beat the mark position, degree of automation is lower is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 laser marking machine convenient for focusing comprises a workbench (1) and is characterized in that supporting legs (2) are fixedly connected to the positions, close to four corners, of the bottom surface of the workbench (1), a first box body (3) is fixedly connected to the left side of the top surface of the workbench (1), a first sliding groove (4) is formed in the left side wall and the right side wall of the first box body (3) in a penetrating mode, a sliding block (5) is connected to the inner wall of the first sliding groove (4) in a sliding mode, a supporting block (6) is fixedly connected to the side surface of the sliding block (5), a first motor (7) is fixedly installed on the right side of the top surface of the supporting block (6), a rotating shaft (8) is fixedly connected to the output end of the first motor (7), a supporting seat (9) is rotatably connected to the left end of the rotating shaft (8) through a bearing, the bottom surface of the supporting seat (9) is fixedly connected to the top surface of the supporting block (6), a gear (10) is fixedly connected to the surface of the rotating shaft (8), the gear (10) is meshed with the toothed plate (11) in the back, the surface of the toothed plate (11) is fixedly connected with the rear side of the inner wall of the first box body (3), the supporting block (6) is fixedly connected with the mounting block (12) in the front, the front side wall of the workbench (1) is provided with a second sliding groove (13) in a penetrating mode, the inner wall of the second sliding groove (13) is connected with the mounting block (12) in a surface sliding mode, the mounting block (12) is fixedly provided with an electric push rod (14) in the front, the end part of the output end of the electric push rod (14) is fixedly provided with a laser head (15), the left side of the top surface of the workbench (1) is fixedly connected with a second box body (16), the left side of the second box body (16) is fixedly provided with a second motor (23), the output end of the second motor (23) is fixedly connected with a threaded column (17), and the surface of the threaded column (17) is rotatably connected with the second box body (16) through a bearing, threaded column (17) surface threaded connection has threaded sleeve (18), threaded sleeve (18) openly and the equal fixedly connected with spliced pole (19) in the back, third spout (20) have been seted up to second box (16) top surface link up, and third spout (20) inner wall and spliced pole (19) surface sliding connection, spliced pole (19) top fixedly connected with marks board (21), workstation (1) top surface right side is equipped with computer (22).

2. The laser marking machine facilitating focusing according to claim 1, characterized in that the slide blocks (5) are of an i-shaped structure and the number of slide blocks (5) is two.

3. The laser marking machine convenient for focusing as claimed in claim 1, characterized in that the mounting block (12) is of a C-shaped structure, and the specification of the mounting block (12) is matched with that of the second sliding chute (13).

4. The laser marking machine for facilitating focusing according to claim 1, characterized in that the second chutes (13) are rectangular through slots and the number of the second chutes (13) is two.

5. The laser marking machine convenient for focusing as claimed in claim 1, characterized in that the number of the electric push rods (14) is two, and the two electric push rods (14) are respectively positioned at the left side and the right side of the front face of the mounting block (12).

6. The laser marking machine facilitating focusing according to claim 1, characterized in that the marking plate (21) is covered with a silicone rubber skin on the surface.

7. The laser marking machine convenient for focusing as claimed in claim 1, characterized in that the computer (22) is electrically connected with the first motor (7), the electric push rod (14), the laser head (15) and the second box body (16).