CN221247353U - Full-automatic laser marking device - Google Patents

Abstract

The application belongs to the technical field of product packaging equipment, and particularly relates to a full-automatic laser marking device which comprises a conveying line, two laser marking machines, a blocking mechanism and a lifting mechanism, wherein the blocking mechanism is arranged on the conveying line; the two laser marking machines are positioned on the same side of the conveying line, marking end faces of the two laser marking machines are positioned above the conveying end faces of the conveying line, and the two laser marking machines are respectively configured to mark nameplate codes and packing box codes on products; the blocking mechanism is arranged on one side of the conveying line and is provided with a blocking piece, and the blocking mechanism is configured to drive the blocking piece to move so that the blocking piece is provided with a blocking position for preventing a product from moving along with the conveying line and a avoiding position for enabling the product to move along with the conveying line; the lifting mechanism is arranged on one side of the conveying line and is configured to drive the product to lift in the vertical direction so as to enable the product to reciprocate on the conveying end face and the marking end face. The application realizes automatic marking of nameplate codes and packing box codes in products, and improves production efficiency.

Description

Full-automatic laser marking device

Technical Field

The application belongs to the technical field of product packaging equipment, and particularly relates to a full-automatic laser marking device.

Background

The products are shipped with a unique body identification code, which is typically embodied in the form of a bar code on the product body's nameplate and on an external package.

In the prior art, all nameplates and bar codes of a packing box are usually printed manually at one time in advance, and then are pasted manually on a production line.

However, by manually pasting nameplates and bar codes of the packaging boxes on the products, time and labor are wasted, errors are easy to occur, and therefore the quality of the products is affected.

Disclosure of utility model

In order to solve the problems in the prior art, namely to solve the problems that the time and the labor are wasted, errors are easy to occur and the quality of products is affected by manually pasting nameplates and bar codes of packing boxes on the products, the application provides a full-automatic laser marking device.

The application provides a full-automatic laser marking device which comprises a conveying line, two laser marking machines, a blocking mechanism and a lifting mechanism, wherein the blocking mechanism is arranged on the conveying line;

The conveyor line is configured to convey a product;

The two laser marking machines are positioned on the same side of the conveying line, marking end faces of the two laser marking machines are positioned above the conveying end faces of the conveying line, and the two laser marking machines are respectively configured to mark nameplate codes and packing box codes on products;

the blocking mechanism is arranged on one side of the conveying line and is provided with a blocking piece, and the blocking mechanism is configured to drive the blocking piece to move so that the blocking piece is provided with a blocking position for preventing a product from moving along with the conveying line and a avoiding position for enabling the product to move along with the conveying line;

The lifting mechanism is arranged on one side of the conveying line and is configured to drive the product to lift in the vertical direction so as to enable the product to reciprocate on the conveying end face and the marking end face.

In the preferable technical scheme of the full-automatic laser marking device, the conveying line is a roller conveyor.

In the preferred technical scheme of the full-automatic laser marking device, the blocking mechanism comprises a blocking frame and a driving piece;

the blocking frame is arranged below the roller conveyor;

The driving member is connected with the blocking frame, and the driving member is configured to drive the blocking member to lift in a vertical direction so that the blocking member penetrates through a gap between two adjacent rollers in the roller conveyor.

In the preferred technical scheme of the full-automatic laser marking device, the lifting mechanism comprises at least two mounting frames, at least two lifting members and at least two jacking members;

each mounting frame is arranged below the roller conveyor at intervals;

The lifting piece is connected with the mounting frame;

The jacking piece is connected with the lifting end of the lifting piece, and the jacking piece vertically faces to the gap between two adjacent rollers in the roller conveyor, and the lifting piece is configured to drive the jacking piece to lift along the vertical direction, so that the jacking piece drives the product to lift along the vertical direction.

In the above preferred technical solution of the full-automatic laser marking device, the device further comprises at least two clamping and positioning mechanisms, each clamping and positioning mechanism is arranged at two sides of the conveying line along the conveying direction at intervals, and the clamping and positioning mechanisms are configured to adjust the position of the product relative to the laser marking machine.

In the preferred technical scheme of the full-automatic laser marking device, the clamping and positioning mechanism comprises a positioning piece and a clamping assembly;

the positioning piece and the clamping assembly are respectively arranged at two sides of the conveying line along the conveying direction;

The clamping assembly is configured to move the product such that the product is clamped between the positioning member and the clamping assembly.

In a preferred technical solution of the fully automatic laser marking device, the clamping assembly includes a power member and a clamping member, the power member is connected with the clamping member, and the power member is configured to drive the clamping member to move in a direction approaching or separating from the positioning member.

In the above preferred technical solution of the fully automatic laser marking device, the positioning member and the clamping member are respectively connected with two opposite sides of the lifting member.

In the preferred technical scheme of the full-automatic laser marking device, the full-automatic laser marking device further comprises a first sensor and a first processor, wherein the first sensor is installed on the conveying line, the first sensor is in communication connection with the first processor, the first processor is in communication connection with the blocking mechanism, the first sensor is configured to detect the position of a product in the conveying line, and the first processor is configured to control the blocking mechanism to switch between the blocking position and the avoiding position.

In the preferred technical scheme of the full-automatic laser marking device, the full-automatic laser marking device further comprises a second sensor and a second processor, wherein the second sensor is installed on the conveying line, the second sensor is in communication connection with the second processor, the second processor is in communication connection with the laser marking machine, the second sensor is configured to detect the position of a product, and the second processor is configured to control the start and stop of the laser marking machine.

It can be appreciated by those skilled in the art that the application provides a full-automatic laser marking device, in the technical scheme provided by the application, through arranging a conveying line, two laser marking machines, a blocking mechanism and a lifting mechanism, the conveying line is used for conveying products, after the products are conveyed to a marking area of the laser marking machine under the conveying of the conveying line, the blocking mechanism drives a blocking piece to be in a blocking position so as to prevent the products from moving along the conveying line, then the lifting mechanism is started, the lifting mechanism drives the products to lift up along the vertical direction so as to enable the products to move to marking end surfaces, then the laser marking machine is started, after marking is finished, the lifting device is started, the lifting device drives the products to descend along the vertical direction so as to enable the products to move to the conveying end surfaces, and after the lifting mechanism drives the products to lift up along the vertical direction, the blocking mechanism can be started to drive the blocking piece to move to a yield position so as to enable the products to move along the conveying line, thereby realizing automatic marking of the marking plate codes and the packing box codes in the products, and the production efficiency is improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.

FIG. 1 is a schematic diagram of a fully automatic laser marking device according to an embodiment of the present application;

FIG. 2 is a schematic diagram of a fully automatic laser marking device embodying the positions of a conveyor line, a blocking mechanism, a lifting mechanism and a clamping and positioning mechanism according to an embodiment of the present application;

FIG. 3 is a schematic diagram of a blocking mechanism embodied in a fully automatic laser marking device according to an embodiment of the present application;

Fig. 4 is a schematic structural diagram of a lifting mechanism and a clamping and positioning structure in the fully automatic laser marking device according to the embodiment of the present application.

Reference numerals:

100-conveying lines;

200-a laser marking machine;

300-blocking mechanism; 310-a barrier; 320-a blocking rack; 330-a driver;

400-lifting mechanism; 410-mounting frame; 420-lifting piece; 430-jack-up; 440-guiding rod;

500-clamping and positioning mechanisms; 510-positioning piece; 520-a clamping assembly; 521-power piece; 522—a clamping member;

600-a first sensor;

700-second sensor.

Specific embodiments of the present application have been shown by way of the above drawings and will be described in more detail below. The drawings and the written description are not intended to limit the scope of the inventive concepts in any way, but rather to illustrate the inventive concepts to those skilled in the art by reference to the specific embodiments.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the application described herein may be capable of being practiced otherwise than as specifically illustrated and described.

In embodiments of the application, words such as "exemplary" or "such as" are used to mean examples, illustrations, or descriptions. Any embodiment or design described herein as "exemplary" or "for example" should not be construed as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.

As mentioned in the background section above: the products are shipped with a unique body identification code, which is typically embodied in the form of a bar code on the product body's nameplate and on an external package.

In the prior art, all nameplates and bar codes of a packing box are usually printed manually at one time in advance, and then are pasted manually on a production line.

However, by manually pasting nameplates and bar codes of the packaging boxes on the products, time and labor are wasted, errors are easy to occur, and therefore the quality of the products is affected.

Therefore, in order to improve or solve the technical problems, the application provides a full-automatic laser marking device, in the technical scheme provided by the application, through arranging a conveying line, two laser marking machines, a blocking mechanism and a lifting mechanism, the conveying line is used for conveying products, after the products are conveyed to a marking area of the laser marking machine under the conveying of the conveying line, the blocking mechanism drives a blocking piece to be in a blocking position so as to prevent the products from moving along the conveying line, then the lifting mechanism is started, the lifting mechanism drives the products to lift up along the vertical direction so as to enable the products to move to marking end surfaces, then the laser marking machine is started, after marking is finished, the lifting device is started, the lifting device drives the products to descend along the vertical direction so as to enable the products to move to the conveying end surfaces, and after the lifting mechanism drives the products to lift up along the vertical direction, the blocking mechanism can be started to drive the blocking piece to move to a yielding position so as to enable the products to move along the conveying line, thereby realizing automatic marking of the marking plate codes and the packing box codes in the products, and the production efficiency is improved.

The technical scheme shown in the application is described in detail by specific examples. It should be noted that the following embodiments may exist alone or in combination with each other, and for the same or similar content, the description will not be repeated in different embodiments.

Referring to fig. 1, 2 and 3, an embodiment of the present application provides a full-automatic laser marking device, which includes a conveying line 100, two laser marking machines 200, a blocking mechanism 300 and a lifting mechanism 400.

The conveyor line 100 is configured to convey products.

Two laser marking machines 200 are located on the same side of the conveyor line 100, the marking end faces of the two laser marking machines 200 are located above the conveying end faces of the conveyor line 100, and the two laser marking machines 200 are respectively configured to mark nameplate codes and packing box codes on products.

The blocking mechanism 300 is disposed on one side of the conveyor line 100, the blocking mechanism 300 having a blocking member 310, the blocking mechanism 300 being configured to drive the blocking member 310 to move such that the blocking member 310 has a blocking position to block movement of product following the conveyor line 100 and a clear position for movement of product following the conveyor line 100.

The lifting mechanism 400 is disposed at one side of the conveying line 100, and the lifting mechanism 400 is configured to drive the product to lift in a vertical direction so as to reciprocate at the conveying end surface and the marking end surface.

The conveyor line 100 may be a belt conveyor line 100 or a drum conveyor line 100. The conveyor line 100 includes a frame and a conveyor assembly disposed on the frame to convey products. To avoid products falling into the conveyor line 100 during the delivery of the products, the delivery end may be lower than the upper end of the frame, or a baffle may be provided on the frame along the length of the conveyor assembly to confine the products within the conveyor line 100.

The marking end surfaces of the two laser marking machines 200, that is, the working end surfaces of the two laser marking machines 200 for marking nameplate codes and packing box codes on products, are arranged above the conveying end surfaces in order to avoid blocking the marking end surfaces of the two laser marking machines 200 by a frame or a baffle.

The position of the conveying end face vertically opposite to the marking end face is set as a region to be marked of the product. After the product enters the area to be marked, the blocking mechanism 300 and the lifting mechanism 400 are sequentially started, so that the product is conveyed to the marking end face, and the laser marking machine 200 is used for marking the product with nameplate codes and packaging box codes.

The blocking mechanism 300 may be disposed on one side of the conveyor line 100 along the conveying end surface, or may be disposed on the upper side of the conveyor line 100, or may be disposed on the lower side of the conveyor line 100, and the specific position of the blocking mechanism 300 is not limited herein, which is not limited by the present application/the present embodiment.

The blocking mechanism 300 may be directly connected to the frame of the conveyor line 100 or may be placed on the ground alone, which is not limited by the present application/embodiment.

The lifting mechanism 400 may be disposed on both sides of the conveying line 100 along the conveying end surface, may be disposed on the upper side of the conveying line 100, and may be disposed on the lower side of the conveying line 100, and the specific position of the lifting mechanism 400 is not limited herein, which is not limited by the present application/the present embodiment.

The lifting mechanism 400 may be directly connected to the frame of the conveyor line 100, or may be separately placed on the ground, which is not limited by the present application/this embodiment.

Through adopting above-mentioned technical scheme, after the product is carried to the area of waiting to mark of laser marking machine 200 under the transport of transfer chain 100, stop mechanism 300 drive stop 310 is in blocking the position, in order to prevent the product to follow transfer chain 100 and remove, then start elevating system 400, elevating system 400 drives the product and rises along vertical direction, so that the product removes to mark the terminal surface, then start laser marking machine 200, mark nameplate code and packing box code on the product, after the mark finishes, start elevating system, elevating system drives the product and descends along vertical direction, so that the product removes to the transport terminal surface, after elevating system 400 drives the product and rises along vertical direction, can start stop mechanism 300, stop mechanism 300 drives stop 310 and moves to dodge the position, so that the product can follow transfer chain 100 and remove, the nameplate code and packing box code mark in the product has been realized automatically, production efficiency has been improved.

In some embodiments provided by the present application, and referring to fig. 1 and 2, by way of example, conveyor line 100 is a roller conveyor.

Through adopting above-mentioned technical scheme, through setting up transfer chain 100 as drum-type conveyer, make transfer chain 100 have simple structure, be convenient for install and maintain and carry stable advantage.

In some embodiments provided by the present application, and referring to fig. 1, 2 and 3, for example, the blocking mechanism 300 includes a blocking rack 320 and a driver 330.

The blocking frame 320 is disposed under the drum conveyor.

The driving member 330 is connected to the blocking frame 320, and the driving member 330 is configured to drive the blocking member 310 to be lifted in a vertical direction so that the blocking member 310 penetrates a gap between adjacent two rollers in the roller conveyor.

The blocking frame 320 may be directly placed on the ground below the roller conveyor or may be directly connected to the frame of the roller conveyor.

The driving member 330 may be a cylinder, a hydraulic cylinder, an electric push rod, or a linear motor.

The blocking member 310 is preferably a blocking plate having a thickness smaller than a gap between adjacent two rollers in the roller conveyor such that the blocking plate passes through the gap between adjacent two rollers in the roller conveyor under the driving of the driving member 330.

By adopting the above technical scheme, when the blocking mechanism 300 needs to be started, only the driving piece 330 needs to be started, and the driving piece 330 drives the blocking piece 310 to move along the vertical direction, so that the blocking piece 310 reciprocates in the blocking position and the avoiding position, and the blocking or the yielding of the product on the conveying line 100 is realized.

In some embodiments provided by the present application, and with exemplary reference to fig. 1, 2 and 4, the lift mechanism 400 includes at least two mounts 410, at least two lifts 420 and at least two lifters 430;

each of the mounting frames 410 is spaced below the roller conveyor.

The elevating member 420 is connected to the mounting frame 410.

The lifting member 430 is connected to the lifting end of the lifting member 420, and the lifting member 430 vertically faces the gap between two adjacent rollers in the roller conveyor, and the lifting member 420 is configured to drive the lifting member 430 to lift in the vertical direction, so that the lifting member 430 drives the product to lift in the vertical direction.

Illustratively, the mounting frame 410, the lifter 420, and the jack-up member 430 are each provided with two.

The interval between the two lifters 430 is smaller than the length of the product so that the two lifters 430 can synchronously lift the product when lifted.

The mounting frame 410 may be placed directly on the floor below the roller conveyor or may be directly connected to a frame in the roller conveyor.

The lifting member 420 may be an air cylinder, a hydraulic cylinder, an electric push rod, or a linear motor.

The jacking members 430 are preferably jacking plates. The width of the jacking plate is smaller than the gap between two adjacent rollers, so that the jacking member 430 can pass through the gap at the driving member 330 of the lifting member 420 to drive the product to lift in the vertical direction.

Illustratively, at least one guide rod 440 is disposed between the jack-up member 430 and the mounting frame 410, the guide rod 440 is connected to the lower end surface of the jack-up member 430, the mounting frame 410 has a through hole through which the guide rod 440 passes, and the guide rod 440 is slidably connected to the mounting frame 410 through the through hole, so as to improve the stability of the jack-up member 430 during the lifting process.

Through adopting above-mentioned technical scheme, when needs start elevating system 400, start elevating system 420, elevating system 420 drives jack-up piece 430 and goes up and down along vertical direction to make jack-up piece 430 pass the clearance between two adjacent link up, thereby drive the product and follow vertical direction and remove, make the product wait to mark and mark the regional and mark the terminal surface reciprocating motion of marking, thereby realize marking to the product.

In some embodiments provided herein, and referring to fig. 1, 2 and 4, the fully automatic laser marking device further includes at least two clamping and positioning mechanisms 500, each clamping and positioning mechanism 500 being disposed on both sides of the conveyor line 100 in the conveying direction, the clamping and positioning mechanisms 500 being configured to adjust the position of the product relative to the laser marking machine 200.

Illustratively, two clamping and positioning mechanisms 500 are provided, and the two clamping and positioning mechanisms 500 can be directly placed on the ground on two sides of the conveying line 100 along the conveying direction, can be connected with two sides of the frame of the conveying line 100, and can be connected with the lifting mechanism 400.

By adopting the technical scheme, the clamping and positioning mechanism 500 is arranged to limit the position of the product, ensure that the laser marking machine 200 is just opposite to the position where the product needs to be marked, and avoid the deviation of the product in the conveying process, thereby influencing the marking quality of the laser marking machine 200 on the product.

In some embodiments provided by the present application, and referring illustratively to fig. 1 and 4, a clamp positioning mechanism 500 includes a positioning member 510 and a clamp assembly 520.

The positioning member 510 and the clamping assembly 520 are disposed on both sides of the conveying line 100 in the conveying direction, respectively.

The clamping assembly 520 is configured to move the product such that the product is clamped between the positioning member 510 and the clamping assembly 520.

Illustratively, the retainer 510 is preferably a retainer plate having an upper end surface that is positioned above the marking end surface such that the clamping assembly 520 can clamp a product between the retainer 510 and the clamping assembly 520.

Through adopting above-mentioned technical scheme, set up setting element 510 and clamping assembly 520, drive the product through clamping assembly 520 and remove, with the product centre gripping between setting element 510 and clamping assembly 520 to inject the position of product, guarantee the quality of marking on the product of laser marker 200.

In some embodiments provided by the present application, and by way of example, referring to fig. 4, a clamping assembly 520 includes a power member 521 and a clamping member 522, the power member 521 being coupled to the clamping member 522, the power member 521 being configured to drive the clamping member 522 in a direction toward or away from the positioning member 510.

The power element 521 may be an air cylinder, a hydraulic cylinder, an electric push rod, or a linear motor, for example.

The clamp 522 is preferably a clamp plate.

Through adopting above-mentioned technical scheme, drive clamping piece 522 through power spare 521 and remove to being close to or keeping away from the orientation piece 510 to can be with the product centre gripping between clamping piece 522 and locating piece 510, realize the location to the product position, guarantee the quality of laser marking machine 200 marking on the product.

In some embodiments provided by the present application, and by way of example, referring to fig. 4, a positioning member 510 and a clamping assembly 520 are coupled to opposite sides of the lifting member 420.

Illustratively, the positioning member 510 is a positioning plate, the lifting member 420 is a lifting plate, the positioning plate is vertically disposed on one side of the lifting plate, and the positioning member 510 and the lifting member 420 are formed by bending a strip-shaped plate.

The clamping assembly 520 may be glued, welded or bolted to the other side of the lifter 420.

Illustratively, the roller conveyor has a relief space vertically opposite the elevator mechanism 400 and the clamp positioning mechanism 500.

By adopting the technical scheme, the positioning piece 510 and the clamping assembly 520 are connected with two opposite sides of the lifting piece 420, so that the clamping and positioning mechanism 500 and the lifting mechanism 400 are integrally arranged, and the structure of the full-automatic marking device can be more compact.

After the product is blocked by the blocking mechanism 300, the positioning and clamping mechanism 500 is started, the clamping assembly 520 drives the product to move towards the direction close to the positioning piece 510, so that the clamping assembly 520 and the positioning piece 510 clamp the product, and then the lifting mechanism 400 is started, so that the product is driven to move to the marking end surface, and the product is marked later. By integrally arranging the positioning and clamping mechanism 500 and the lifting mechanism 400, the stability of lifting the product driven by the lifting mechanism 400 is improved.

In some embodiments provided herein, and with exemplary reference to fig. 1 and 2, the fully automatic laser marking device further includes a first sensor 600 and a first processor, the first sensor 600 being mounted on the conveyor line 100, the first sensor 600 being in communication with the first processor, the first processor being in communication with the blocking mechanism 300, the first sensor 600 being configured to detect the position of a product in the conveyor line 100, the first processor being configured to control the blocking mechanism 300 to switch between the blocking position and the evading position.

Wherein the first sensor 600 may be a laser sensor.

By adopting the above technical solution, by providing the first sensor 600 and the first processor, when the first sensor 600 senses that the product moves to the designated position (i.e. the area to be marked) under the conveying of the conveying line 100, the first processor controls the blocking member 310 in the blocking mechanism 300 to move from the avoiding position to the blocking position, thereby preventing the product from following the conveying line 100.

In some embodiments provided herein, and referring to fig. 1 and 2, by way of example, the fully automatic laser marking device further includes a second sensor 700 and a second processor, the second sensor 700 being mounted on the conveyor line 100, the second sensor 700 being communicatively coupled to the second processor, the second processor being communicatively coupled to the laser marking machine 200, the second sensor 700 being configured to detect a position of a product, the second processor being configured to control the opening and closing of the laser marking machine 200.

Wherein the second sensor 700 may be a laser sensor.

Through adopting above-mentioned technical scheme, through setting up second sensor 700 and second treater, when second sensor 700 sensed the product and remove to marking the terminal surface under elevating system 400's drive, the second controller control laser marking machine 200 starts to mark nameplate code and packing box code on the product.

In this specification, each embodiment or implementation is described in a progressive manner, and each embodiment focuses on a difference from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

Generally, terms should be understood at least in part by use in the context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, at least in part depending on the context. Similarly, terms such as "a" or "an" may also be understood to convey a singular usage or a plural usage, depending at least in part on the context.

It should be readily understood that the terms "on … …", "above … …" and "above … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on something" but also includes "on something" with intermediate features or layers therebetween, and "above … …" or "above … …" includes not only the meaning "on something" or "above" but also the meaning "above something" or "above" without intermediate features or layers therebetween (i.e., directly on something).

Further, spatially relative terms, such as "below," "beneath," "above," "over," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the application.

Claims (10)

1. The full-automatic laser marking device is characterized by comprising a conveying line, two laser marking machines, a blocking mechanism and a lifting mechanism;

the conveyor line is configured to convey a product;

The two laser marking machines are positioned on the same side of the conveying line, marking end faces of the two laser marking machines are positioned above the conveying end faces of the conveying line, and the two laser marking machines are respectively configured to mark nameplate codes and packing box codes on the products;

The blocking mechanism is arranged on one side of the conveying line and is provided with a blocking piece, and the blocking mechanism is configured to drive the blocking piece to move so that the blocking piece is provided with a blocking position for preventing the product from moving along with the conveying line and a avoiding position for enabling the product to move along with the conveying line;

The lifting mechanism is arranged on one side of the conveying line and is configured to drive the product to lift in the vertical direction so that the product reciprocates on the conveying end face and the marking end face.

2. The fully automatic laser marking device according to claim 1, wherein the conveyor line is a roller conveyor.

3. The fully automatic laser marking device according to claim 2, wherein the blocking mechanism comprises a blocking rack and a driving member;

The barrier rack is arranged below the roller conveyor;

The driving piece is connected with the blocking frame and is configured to drive the blocking piece to lift along the vertical direction so that the blocking piece penetrates through a gap between two adjacent rollers in the roller conveyor.

4. The fully automatic laser marking device according to claim 2, wherein the lifting mechanism comprises at least two mounting brackets, at least two lifting members, and at least two jacking members;

each mounting frame is arranged below the roller conveyor at intervals;

The lifting piece is connected with the mounting frame;

The jacking piece is connected with the lifting end of the lifting piece, the jacking piece is vertically opposite to a gap between two adjacent rollers in the roller conveyor, and the lifting piece is configured to drive the jacking piece to lift along the vertical direction, so that the jacking piece drives the product to lift along the vertical direction.

5. The fully automatic laser marking device according to claim 4, further comprising at least two clamping and positioning mechanisms, each of the clamping and positioning mechanisms being disposed at intervals on both sides of the conveyor line in the conveying direction, the clamping and positioning mechanisms being configured to adjust the position of the product relative to the laser marking machine.

6. The fully automatic laser marking device according to claim 5, wherein the clamping and positioning mechanism comprises a positioning member and a clamping assembly;

The positioning piece and the clamping assembly are respectively arranged at two sides of the conveying line along the conveying direction;

The clamping assembly is configured to move the product such that the product is clamped between the positioning member and the clamping assembly.

7. The fully automatic laser marking device according to claim 6, wherein the clamping assembly comprises a power member and a clamping member, the power member being coupled to the clamping member, the power member being configured to drive the clamping member in a direction toward or away from the positioning member.

8. The fully automatic laser marking device according to claim 6, wherein the positioning member and the clamping assembly are respectively connected to opposite sides of the lifting member.

9. The fully automatic laser marking device of any one of claims 1-8, further comprising a first sensor mounted on the conveyor line and communicatively coupled to the first processor, the first processor communicatively coupled to the blocking mechanism, the first sensor configured to detect a position of the product in the conveyor line, and a first processor configured to control the blocking mechanism to switch between the blocking position and the evasive position.

10. The fully automatic laser marking device of any one of claims 1-8, further comprising a second sensor mounted on the conveyor line and in communication with a second processor in communication with the laser marking machine, the second sensor configured to detect a position of the product, the second processor configured to control opening and closing of the laser marking machine.