CN217122108U - Automatic marking system - Google Patents

Abstract

The application relates to the technical field of laser processing equipment, in particular to an automatic marking system. The automatic marking system comprises a feeding mechanism, a marking mechanism, a discharging mechanism and a conveying device, wherein the feeding mechanism comprises a feeding bin and a recovery bin; the marking mechanism comprises an inner code laser and an outer code laser, and the inner code laser and the outer code laser are used for marking preset information on the inner side and the outer side of the product; the blanking mechanism is used for taking down a product marked by the marking mechanism from the first material tray; the conveyer is used for moving the first charging tray in the feeding bin to the marking mechanism, and the conveyer is also used for moving the empty first charging tray to the recycling bin. According to the feeding mechanism, the marking mechanism, the discharging mechanism and the conveying device, the feeding, marking and discharging time can be effectively shortened, so that the long-time continuous work of the marking system is realized, efficient streamlined operation is formed, the labor cost and the time cost are reduced, and the processing efficiency and the processing cost performance are improved.

Description

Automatic marking system

Technical Field

The utility model relates to a laser beam machining equipment technical field particularly, relates to an automatic mark system of beating.

Background

According to the characteristics of the electronic cigarette industry, electronic cigarette brands have urgent needs for a three-code-in-one anti-counterfeiting system of products; in the traditional production mode, a plurality of marking machines are used for manually placing products, or a single machine is used for marking three codes (internal anti-counterfeiting codes, external two-dimensional codes, external taste information and the like) for a plurality of times respectively, and then the three codes are manually associated at the later stage; the electron cigarette bullet after the relation still needs the manual work to transfer to notes liquid dish tool from marking the tool one by one and carries out next process, and the step is loaded down with trivial details, efficiency is low excessively.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem be that current processing mode degree of automation is lower, the process is comparatively complicated, the higher problem of cost.

In order to solve the problems, the utility model provides an automatic marking system, which comprises a feeding mechanism, a marking mechanism, a discharging mechanism and a conveying device, wherein the feeding mechanism comprises a feeding bin and a recovery bin, the feeding bin and the recovery bin are used for stacking a first material tray, and a product is placed on the first material tray of the feeding bin; the marking mechanism comprises an inner code laser and an outer code laser, the inner code laser is used for marking the inner side of the product with preset information, and the outer code laser is used for marking the outer side of the product with preset information; the blanking mechanism is used for taking down the product marked by the marking mechanism from the first material tray; the conveying device is used for moving the first material disc in the feeding bin to the marking mechanism, and the conveying device is also used for moving the empty first material disc to the recycling bin.

Optionally, the conveyer includes first conveying subassembly, second conveying subassembly and third conveying subassembly, first conveying subassembly is located marking mechanism with between the second conveying subassembly, first conveying subassembly is used for with go up in the feed bin first charging tray remove to marking the region, third conveying subassembly is used for with on the first conveying subassembly first charging tray transport to on the second conveying subassembly, the second conveying subassembly is used for with first charging tray remove to in the recovery storehouse.

Optionally, the transportation device further includes a first moving mechanism, the first moving mechanism is located on one side of the first conveying assembly away from the feeding mechanism, and the first moving mechanism is used for moving the first tray located in the marking area into or out of the marking position.

Optionally, the feeding mechanism further includes a first clamping mechanism, the first clamping mechanism is installed on the feeding bin and the recovery bin, and the first clamping mechanism is suitable for clamping or loosening the first tray.

Optionally, feed mechanism still includes a climbing mechanism, a climbing mechanism is located retrieve the below in storehouse, a climbing mechanism is used for with first charging tray is put into retrieve in the storehouse.

Optionally, the blanking mechanism includes a manipulator, a material placing area is arranged on the blanking mechanism, a second material tray is placed on the material placing area, and the manipulator is used for moving the products on the first material tray to the second material tray.

Optionally, state unloading mechanism and still include the charging tray storehouse, collect storehouse and second moving mechanism, it has the second charging tray to pile up in the charging tray storehouse, second moving mechanism be used for with in the charging tray storehouse the second charging tray remove to the blowing district, second moving mechanism still be used for with the blowing district the second charging tray remove to collect storehouse department.

Optionally, unloading mechanism still includes second clamping mechanism and supporting mechanism, second clamping mechanism install in on the charging tray storehouse, supporting mechanism install in the charging tray storehouse with collect on the storehouse, second clamping mechanism is suitable for right the second charging tray presss from both sides tightly or relaxs, supporting mechanism is suitable for supporting the second charging tray.

Optionally, the unloading mechanism still includes second climbing mechanism, second climbing mechanism is located collect the below in storehouse, second climbing mechanism be used for with the second charging tray is put into collect in the storehouse.

Optionally, the number of the marking mechanisms is two, and the two marking mechanisms are arranged along the length direction of the conveying device.

The embodiment of the utility model provides a beat mark system passes through feed mechanism, marking mechanism, unloading mechanism and conveyer, can shorten the material loading effectively, beat mark, unloading time, realizes beating the long-time continuous operation of mark system from this, has formed efficient streamlined operation, has reduced human cost and time cost, has improved machining efficiency and processing price/performance ratio.

Drawings

Fig. 1 is a schematic view of an overall structure of an automatic marking system according to an embodiment of the present invention;

fig. 2 is a schematic view of the overall structure of another embodiment of the automatic marking system of the present invention;

fig. 3 is a schematic structural view of an embodiment of the feeding mechanism of the present invention;

fig. 4 is a schematic structural view of an embodiment of the transportation device of the present invention;

fig. 5 is a schematic structural view of another embodiment of the transportation device of the present invention;

fig. 6 is a schematic structural view of another embodiment of the feeding mechanism of the present invention;

fig. 7 is a schematic structural view of an embodiment of the blanking mechanism of the present invention;

fig. 8 is a schematic structural view of another embodiment of the blanking mechanism of the present invention.

Description of reference numerals:

1-a feeding mechanism; 11-feeding a bin; 12-a recovery bin; 13-a first tray; 14-a first clamping mechanism; 141-a first cylinder; 142-a second cylinder; 143-pallet; 15-a first jacking mechanism; 2-marking mechanism; 21-inner code laser; 22-outer code laser; 3-a blanking mechanism; 31-a robot arm; 32-a discharge area; 33-a material tray bin; 34-a collection bin; 35-a second moving mechanism; 36-a second tray; 37-a second clamping mechanism; 371-third cylinder; 372-a fourth cylinder; 373-a clamping block; 38-a support mechanism; 39-a second jacking mechanism; 4-a transportation device; 41-a first transfer assembly; 42-a second transfer assembly; 43-a third transfer assembly; 44-a first movement mechanism; 45-positioning mechanism.

Detailed Description

The terms "mounted," "connected," and "coupled" are to be construed broadly and may include, for example, a fixed connection, a removable connection, or a rotatable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

The present invention provides a coordinate system XYZ in the drawings of the embodiments, wherein the forward direction of the X axis represents the right direction, the backward direction of the X axis represents the left direction, the forward direction of the Z axis represents the top, the backward direction of the Z axis represents the bottom, the forward direction of the Y axis represents the front, the backward direction of the Y axis represents the back, and the directions or positional relationships indicated by the terms "up", "down", "front", "back", "left" and "right" etc. are based on the directions or positional relationships shown in the drawings, and are only for convenience of description, rather than indicating or implying that the device to be referred must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation of the present invention.

The terms "first", "second", "third" and "fourth", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first," "second," "third," and "fourth" may explicitly or implicitly include at least one of the features.

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

As shown in fig. 1 and 2, an embodiment of the utility model provides an automatic marking system, which includes a feeding mechanism 1, a marking mechanism 2, a discharging mechanism 3 and a transporting device 4, wherein the feeding mechanism 1 includes a feeding bin 11 and a recycling bin 12, a first material tray 13 is stacked in the feeding bin 11 and the recycling bin 12, and a product is placed on the first material tray 13 of the feeding bin 11; the marking mechanism 2 comprises an inner code laser 21 and an outer code laser 22, the inner code laser 21 is used for marking the inner side of the product with preset information, and the outer code laser 22 is used for marking the outer side of the product with preset information; the blanking mechanism 3 is used for taking down the product marked by the marking mechanism 2 from the first material tray 13; the transporting device 4 is used for moving the first tray 13 in the feeding bin 11 to the marking mechanism 2, and the transporting device 4 is also used for moving the empty first tray 13 into the recycling bin 12.

Above-mentioned product can be for the cigarette bullet of electron cigarette, and the marking mechanism that this application embodiment provided can be used to beating of electron cigarette bullet beats the mark. Go up in the feed bin 11 can be through the manual work by putting the first charging tray 13 of putting the cigarette bullet from top to bottom, first charging tray 13 piles up in last feed bin 11, and first charging tray 13 can be by last unloading from bottom to top in last feed bin 11, and when first charging tray 13 dropped on conveyer 4, conveyer 4 can be transported first charging tray 13 along X axle direction. When marking mechanism 2 department is transported to first charging tray 13, marking mechanism 2 can beat mark to the cigarette bullet on the first charging tray 13, when beating mark completion back, unloading mechanism 3 can take off the cigarette bullet on the first charging tray 13, and conveyer 4 can move empty first charging tray 13 to during retrieving storehouse 12 this moment to collect through retrieving storehouse 12 empty charging tray.

The utility model discloses an in the embodiment, marking mechanism 2 can include two outer sign indicating number lasers 22 and one internal code laser 21, uses the electron cigarette bullet as the example here, because market possesses the demand to the three yards (inside anti-fake sign indicating number, outside two-dimensional code, outside taste information etc.) of electron cigarette bullet. The marking mechanism 2 receives an information code which is bound and associated by an industrial personal computer in advance, the two outer code lasers 22 respectively mark the two-dimensional code and the taste information code on the smoke bomb, and the inner code laser 21 is responsible for marking the anti-counterfeiting code on the inner wall of the smoke bomb.

For example: when 40 cigarettes are placed on the first tray 13, the 40 cigarettes are placed in four rows, and each row is provided with 10 cigarettes. Because the inner code needs to be marked on the inner wall of the cigarette cartridge, the optical path of the laser and the cigarette cartridge need to keep a fixed angle and a fixed focal length, and only one row of cigarette cartridges can be marked simultaneously, the inner code laser 21 needs to move to different positions to complete four times of calibration, the movement of the inner code laser 21 can move along the direction of the X, Y axis, and the inner code laser can be driven by a cylinder, an electric cylinder, a stepping motor, a servo motor, a linear motor and the like; the inner code laser 21 can be connected with the rotating mechanism, and the rotating mechanism can enable the inner code laser 21 and the cigarette cartridge to keep a certain angle, so that the optical path of the laser can be marked on the inner wall of the cigarette cartridge; the one-time marking of the smoke cartridge can be realized by two outer code lasers 22 and one inner code laser 21.

Through the feeding mechanism 1, the marking mechanism 2, the blanking mechanism 3 and the conveying device 4, the feeding, marking and blanking time can be effectively shortened, so that the long-time continuous work of the marking system is realized, efficient streamlined operation is formed, the labor cost and the time cost are reduced, and the processing efficiency and the processing cost performance are improved.

As shown in fig. 3 and 4, the transportation device 4 includes a first conveying assembly 41, a second conveying assembly 42, and a third conveying assembly 43, the first conveying assembly 41 is located between the marking mechanism 2 and the second conveying assembly 42, the first conveying assembly 41 is used for moving the first tray 13 in the upper bin 11 to a marking area, the third conveying assembly 43 is moved along the Z-axis direction, the third conveying assembly 43 is used for transporting the first tray 13 on the first conveying assembly 41 to the second conveying assembly 42, and the second conveying assembly 42 is used for moving the first tray 13 to the recycling bin 12.

The utility model discloses an in an embodiment, first conveying component 41 can include motor, conveyer belt and two pivots, and the conveyer belt can encircle in the pivot, and the motor can be connected with one of them pivot drive, and the motor can drive one of them pivot and rotate to drive another pivot through the conveyer belt and rotate. First charging tray 13 can be placed on the conveyer belt, and when motor drive pivot corotation or reversal, the conveyer belt can drive first charging tray 13 and remove along the positive direction or the negative direction of X axle, and the conveyer belt is located the below of feed bin 11, and first charging tray 13 on the feed bin 11 can drop on the conveyer belt to through the conveyer belt with it to marking the transportation of position.

In another embodiment of the present invention, the first transmission assembly 41 can include a motor, a belt and two belt pulleys, the belt is wound around the belt pulleys, the motor can be connected with one of the belt pulleys, and the motor can drive one of the belt pulleys to rotate so as to drive the other rotating shaft to rotate through the belt. First charging tray 13 can be placed on the belt, and when motor drive belt pulley corotation or reversal, the belt can drive first charging tray 13 and remove along the positive direction or the negative direction of X axle, and the belt is located the below of feed bin 11, and first charging tray 13 on the feed bin 11 can drop on the belt to through the belt with it to marking the transportation of position. And the quantity of first conveyer belt subassembly can have two sets ofly, and two sets of first conveyer belt subassemblies are located the below of first charging tray 13, drive first charging tray 13 through two sets of first conveyer belt subassemblies simultaneously and remove along X axle direction.

The second conveying assembly 42 and the third conveying assembly 43 have the same structure as the first conveying assembly 41, and the effect achieved by the second conveying assembly 42 and the third conveying assembly 43 is the same as the effect achieved by the first conveying assembly 41, which is not described in detail herein. The third transferring assembly 43 can move along the Z-axis direction, the third transferring assembly 43 can be mounted on a driving mechanism, and the driving mechanism can drive the third transferring assembly 43 in the form of an air cylinder, an electric cylinder, a stepping motor, a servo motor, a linear motor, and the like.

As shown in fig. 4 and 5, the transportation device 4 further includes a first moving mechanism 44, the first moving mechanism 44 is movable along an X-axis direction and a Z-axis direction, the first moving mechanism 44 is located on a side of the first conveying assembly 41 away from the feeding mechanism 1, and the first moving mechanism 44 is used for moving the first tray 13 into or out of the marking position. The first moving mechanism 44 may include a first horizontal moving mechanism and a first vertical lifting mechanism.

The first horizontal moving mechanism can comprise a motor, a transmission rod and a transmission block, the motor is in driving connection with the transmission rod, a hole is formed in the transmission block, the transmission rod penetrates through the hole, and the transmission rod is in threaded connection with the hole. The transmission rod can be a screw rod, an external thread is arranged on the axial surface of the screw rod, an internal thread is arranged in the opening of the transmission block, and the external thread is matched with the internal thread. First vertical elevating system can include push rod and jacking cylinder, and the driving block is connected with the jacking cylinder, and the push rod is installed on the jacking cylinder, and the push rod can laminate mutually with first charging tray 13, and first horizontal migration mechanism can drive push rod and jacking cylinder and remove along the X axle direction, and the jacking cylinder can drive the push rod and remove along the Z axle direction.

When the transmission rod is driven by the motor to rotate, the transmission block can move along the axial direction of the transmission rod through the matching of the internal thread and the external thread, so that the transmission block is driven to move relative to the transmission rod. The position of the transmission rod relative to the motor does not change when the transmission rod rotates. When clockwise or anticlockwise rotating through motor drive transfer line, the transmission piece can be followed its axial direction for the transfer line through the screw thread and moved to drive push rod and jacking cylinder rather than being connected along the X axle direction, thereby beat the mark position with first charging tray 13 propelling movement, marking mechanism 2 can beat the mark operation to the cigarette bullet on the first charging tray 13 this moment.

The conveying device 4 further comprises a positioning mechanism 45, the positioning mechanism 45 is installed at the marking position, the positioning mechanism 45 can be an air cylinder, and the moving end of the air cylinder can stretch along the Y-axis direction to clamp the first material disc 13. The precision of the marking mechanism 2 in the information calibration of the smoke cartridge on the first material disc 13 is guaranteed, and information calibration errors caused by shaking or moving of the first material disc 13 are avoided. After the marking mechanism 2 marks the cigarette bullet, the first moving mechanism 44 moves the marked first material tray 13 out of the marking position and moves the first material tray 13 to the third conveying assembly 43, so that different first material trays 13 can be moved into or out of the marking position.

For example: the first conveying assembly 41 gradually conveys the first material tray 13 placed with the smoke bombs along the X-axis direction, when the first material tray 13 leaves the first conveying assembly 41, the first moving mechanism 44 can move to the position below the first material tray 13 along the X-axis negative direction, the jacking cylinder drives the push rod to ascend so that the push rod is attached to the first material tray 13, at the moment, the first moving mechanism 44 moves along the X-axis positive direction, and after the first material tray 13 is moved to the marking position, the jacking cylinder drives the push rod to descend; the first moving mechanism 44 continues to move to the position below the next first material tray 13 along the negative X-axis direction, and the steps are repeated, so that the first material trays 13 can be moved into the marking position one by one, and the marking operation is performed on the smoke bombs on the first material tray 13 through the marking mechanism 2.

In a similar way, shift out first charging tray 13 and beat the mark position, can be provided with two drive blocks on the transfer line, all be provided with a jacking cylinder and push rod on every drive block, two drive blocks can synchronous motion, and when the mark cigarette bullet was beaten in this realization shifting out to beat the mark position to first charging tray 13, the mark cigarette bullet was waited to beat to next one first charging tray 13 moves into and beats the mark position. The step and the direction of moving the first material tray 13 out of the marking position are the same as those of moving the first material tray 13 into the marking position, and are not described again.

The feeding mechanism 1 further comprises a first clamping mechanism 14, the first clamping mechanism 14 is installed on the feeding bin 11 and the recovery bin 12, the first clamping mechanism 14 can move along the X-axis direction and the Z-axis direction, and the first clamping mechanism 14 is used for clamping or loosening the first material tray 13.

The number of the first clamping mechanisms 14 can be two, and the two first clamping mechanisms 14 are respectively positioned at two opposite sides of the first material tray 13 so as to clamp or loosen the first material tray 13. The first clamping mechanism 14 may include a first cylinder 141, a second cylinder 142, and a supporting plate 143, the first cylinder 141 may drive the second cylinder 142 and the supporting plate 143 to move along the Z-axis direction, the second cylinder 142 may drive the supporting plate 143 to move along the X-axis direction, that is, the second cylinder 142 drives the supporting plate 143 to move toward the direction close to the first tray 13, and the supporting plate 143 is configured to hold the bottom of the first tray 13.

In a normal state, the moving end of the second cylinder 142 clamps the first tray 13 along the X-axis direction, and holds the bottom of the first tray 13 by the holding plate 143 to prevent the first tray 13 from falling downward. When the transportation device 4 needs to be loaded, the second cylinder 142 drives the supporting plate 143 to move in a direction away from the first tray 13, and the supporting plate 143 is separated from the bottom of the first tray 13. At this time, the first tray 13 can fall down by its own weight, and when the first tray 13 falls onto the transportation device 4, the transportation device 4 can move the first tray 13 in the X-axis direction.

The first charging tray 13 is stacked in the upper bin 11, and the first charging tray 13 in the upper bin 11 is sequentially a first charging tray, a second charging tray, a third charging tray and the like along the positive direction of the Z axis. The first cylinder 141 can drive the second cylinder 142 and the supporting plate 143 to move along the negative direction of the Z axis, so as to drive the stacked first tray 13 to move along the negative direction of the Z axis together, so that the stacked first tray 13 moves to a position close to the upper surface of the transportation device 4, or the stacked first tray 13 completely falls on the upper surface of the transportation device. The second cylinder 142 can drive the supporting plate 143 to move away from the first tray 13, and the first tray 13 can fall on the upper surface of the transportation device 4 by gravity. Therefore, the phenomenon that the first material tray 13 falls on the conveying device 4 to cause the smoke bomb on the first material tray 13 to scatter when the distance between the first material tray 13 and the upper surface of the conveying device 4 is too high is avoided.

After the stacked first tray 13 falls on the upper surface of the transportation device 4, at this time, the first cylinder 141 can drive the second cylinder 142 and the supporting plate 143 to move along the positive direction of the Z axis, when the supporting plate 143 moves to a position between the first tray 13 and the second first tray 13, the second drive can drive the supporting plate 143 to move towards the direction close to the first tray 13, when the supporting plate 143 contacts with the bottom of the second first tray 13, the first cylinder 141 can drive the second cylinder 142 and the supporting plate 143 to move along the positive direction of the Z axis, so as to separate the first tray 13 from the other first trays 13, at this time, the transportation device 4 can be started to drive the first tray 13 to move along the positive direction of the X axis. Similarly, the feeding manner of the remaining first tray 13 is the same as the above-mentioned manner, and is not described herein again.

As shown in fig. 3 and 6, the feeding mechanism 1 further includes a first jacking mechanism 15, the first jacking mechanism 15 is located below the recycling bin 12, a moving end of the first jacking mechanism 15 can move along the Z-axis direction, and the first jacking mechanism 15 is used for placing the first tray 13 into the recycling bin 12.

The moving end of the first jacking mechanism 15 can move along the Z-axis direction, the first material tray 13 is positioned above the first jacking mechanism 15, and the first jacking mechanism 15 can drive the first material tray 13 to move along the Z-axis direction. The first tray 13 is driven by the first jacking mechanism 15 in the form of an air cylinder, an electric cylinder, a stepping motor, a servo motor, a linear motor and the like. The first tray 13 gradually enters the recovery bin 12 in the positive direction of the Z-axis, and for convenience of description, the first, second, third, and so on will be referred to below. The transporting device 4 can move the first tray 13 to the lower part of the recycling bin 12, the first jacking mechanism 15 can jack the first tray 13 upwards, and after the first tray 13 is lifted, the first clamping mechanism 14 can clamp the first tray 13, so that the first tray 13 is fixed in the recycling bin 12. When the second first tray 13 is transported to the lower part of the recovery bin 12 by the transporting device 4, the first clamping mechanism 14 can cancel the fixation of the first tray 13, the first tray 13 falls on the second first tray 13, at this time, the jacking mechanism can simultaneously jack up the first and second first trays 13, at this time, the first clamping mechanism 14 can clamp or jack up the second first tray 13, so as to fix the first and second first trays 13 in the recovery bin 12. Similarly, the stacking manner of the third first tray 13, the fourth first tray 13, and the like is the same as that of the second first tray 13, and is not described herein again.

As shown in fig. 2 and 8, the blanking mechanism 3 includes a manipulator 31, the blanking mechanism 3 is provided with a material placing area 32, a second material tray 36 is placed on the material placing area 32, and the manipulator 31 is configured to move the smoke cartridges on the first material tray 13 to the second material tray 36.

The manipulator 31 can move along the X-axis and Z-axis directions to the realization is snatched the cigarette bullet on the first charging tray 13, and the mode of driving the manipulator 31 to move can be cylinder, electric jar, step motor, servo motor, linear electric motor etc.. The manipulator 31 can include a manipulator 31 body and an adsorption structure, and the adsorption structure can rotate along the Y-axis direction to realize the adjustment of the posture of the cigarette bullet. The cigarette bullet is the cigarette bullet, because the cigarette bullet is when beating the standard by marking mechanism 2, the cigarette bullet lies flat on first charging tray 13, and after the mark was beaten to the cigarette bullet, need annotate liquid to the cigarette bullet inside, can adjust the position appearance of cigarette bullet through manipulator 31 this moment for the opening of cigarette bullet is up places it on second charging tray 36, makes things convenient for follow-up notes liquid operation. The number of the mechanical hands 31 can be 1, 2, 3, 4 and the like, and the plurality of mechanical hands 31 are arranged, so that the transportation efficiency of the cigarette bullet is improved, and the time is shortened.

As shown in fig. 7 and 8, the blanking mechanism 3 further includes a tray bin 33, a collecting bin 34 and a second moving mechanism 35, a second tray 36 is stacked in the tray bin 33, the second moving mechanism 35 is used for moving the second tray 36 in the tray bin 33 to the discharging area 32, and the second moving mechanism 35 is further used for moving the second tray 36 in the discharging area 32 to the collecting bin 34.

The tray bin 33 is used for manually placing empty second trays 36 from top to bottom, the second trays 36 are stacked in the tray bin 33, the collecting bin 34 is used for collecting the second trays 36 with the placed smoke cartridges, and the second trays 36 in the collecting bin 34 are also stacked in the collecting bin 34. After a certain number of second trays 36 are stored in the collection bin 34, the user can take the second trays 36 out of the collection bin 34 and take them to a liquid injection place to inject the liquid into the cartridges. The second moving mechanism 35 can move the second tray 36, and the second moving mechanism 35 can take the empty second tray 36 out of the tray bin 33 and move the empty second tray 36 to the discharging area 32. At this time, the robot 31 may place the cartridges in the first tray 13 into the second tray 36, and after the second tray 36 is filled with the cartridges, the second moving mechanism 35 may move the second tray 36 to the collecting bin 34, so that the collecting bin 34 collects and stores the second tray 36 filled with the cartridges. The second moving mechanism 35 may include a second horizontal moving mechanism and a second vertical lifting mechanism.

The second horizontal moving mechanism can comprise a motor, a transmission rod and a transmission block, the motor is in driving connection with the transmission rod, a hole is formed in the transmission block, the transmission rod penetrates through the hole, and the transmission rod is in threaded connection with the hole. The transmission rod can be a screw rod, an external thread is arranged on the axial surface of the screw rod, an internal thread is arranged in the opening of the transmission block, and the external thread is matched with the internal thread. The vertical elevating system of second can include the jacking cylinder, and the driving block is connected with the jacking cylinder, is provided with the push rod on the jacking cylinder, and the push rod is suitable for laminating mutually with second charging tray 36, and second moving mechanism 35 can drive push rod and jacking cylinder and remove along the X axle direction, and the jacking cylinder can drive the push rod and remove along the Z axle direction. When the transmission rod is driven by the motor to rotate, the transmission block can move along the axial direction of the transmission rod through the matching of the internal thread and the external thread, so that the transmission block is driven to move relative to the transmission rod. When the transmission rod rotates, the position of the transmission rod relative to the motor is not changed, and when the transmission rod is driven by the motor to rotate clockwise or anticlockwise, the transmission block can move relative to the transmission rod along the axial direction of the transmission rod through threads, so that the push rod and the jacking cylinder which are connected with the transmission block are driven to move along the X-axis direction, and the second material tray 36 is pushed to the material placing area 32. Thereby, the second tray 36 can be moved from the tray bin 33 to the emptying zone 32, and the second tray 36 can be moved to the collecting bin 34.

As shown in fig. 7 and 8, the blanking mechanism 3 further includes a second clamping mechanism 37 and a supporting mechanism 38, the second clamping mechanism 37 is mounted on the tray bin 33, the supporting mechanism 38 is mounted on the tray bin 33 and the collecting bin 34, the second clamping mechanism 37 can move along the Y-axis direction and the Z-axis direction, the second clamping mechanism 37 can clamp or release the second tray 36, the supporting mechanism 38 is adapted to move along the Y-axis direction, and the supporting mechanism 38 is used for supporting the second tray 36.

The number of the second clamping mechanisms 37 can be two, and the two second clamping mechanisms 37 are respectively positioned at two opposite sides of the second tray 36 to clamp or loosen the second tray 36. The second clamping mechanism 37 may include a third cylinder 371, a fourth cylinder 372, and a clamp block 373, the third cylinder 371 may drive the fourth cylinder 372 and the clamp block 373 to move along the Z-axis direction, and the fourth cylinder 372 may drive the clamp block 373 to move along the X-axis direction, that is, the fourth cylinder 372 drives the clamp block 373 to move closer to the second tray 36, so as to clamp or unclamp the second tray 36. In a normal state, the fourth cylinder 372 clamps the second tray 36 by the clamp 373 in the X-axis direction to prevent the second tray 36 from falling downward.

The second charging tray 36 is piled up in the charging tray bin 33, and the second charging tray 36 in the charging tray bin 33 is first, second, third and the like in sequence along the positive direction of the Z axis. When the first second tray 36 needs to be taken out from the tray bin 33, the moving end of the fourth cylinder 372 on the tray bin 33 can cancel clamping of the first second tray 36, the fourth cylinder 372 drives the clamp block 373 to move in the direction away from the second tray 36, and the third cylinder 371 drives the fourth cylinder 372 and the clamp block 373 to move in the positive direction of the Z axis. When the fourth cylinder 372 moves to the position of the second tray 36, the fourth cylinder 372 drives the clamp block 373 to move in the direction close to the second tray 36 so as to clamp the second tray 36. The supporting mechanism 38 may also include an air cylinder, which can support the bottom of the first second tray 36, at this time, the supporting mechanism 38 moves to a side far away from the second tray 36, so that the first second tray 36 can drop downward, at this time, the second moving mechanism 35 can drive the first second tray 36 to move to the emptying region 32, and after the first second tray 36 is filled with the smoke cartridge, the second moving mechanism 35 can drive the first second tray 36 to move to the collecting bin 34, and collect the second tray 36 filled with the smoke cartridge.

When a second tray 36 needs to be taken out of the tray bin 33, the fourth cylinder 372 on the tray bin 33 can drive the clamping block 373 to move away from the second tray 36, so as to cancel clamping of the second tray 36, and the stacked second tray 36 falls on the supporting mechanism 38. The third cylinder 371 drives the fourth cylinder 372 and the clamping block 373 to move in the positive direction of the Z-axis, and when the fourth cylinder 372 moves to the position of the third second tray 36, the fourth cylinder 372 drives the clamping block 373 to move in the direction close to the second tray 36, so as to clamp the third second tray 36. The supporting mechanism 38 may also include an air cylinder, which can support the bottom of the second tray 36, at this time, the supporting mechanism 38 moves to a side away from the second tray 36, so that the second tray 36 can drop downward, at this time, the second moving mechanism 35 can drive the second tray 36 to move to the emptying region 32, and after the second tray 36 is filled with the smoke bomb, the second moving mechanism 35 can drive the second tray 36 to move to the collecting bin 34, and collect the second tray 36 filled with the smoke bomb. Similarly, the remaining third second tray 36, the remaining fourth second tray 36, and the like are the same as the first second tray 36, and are not described herein again.

As shown in fig. 7 and 8, the blanking mechanism 3 further includes a second jacking mechanism 39, the second jacking mechanism 39 is located below the collecting bin 34, the second jacking mechanism 39 is suitable for moving along the Z-axis direction, and the second jacking mechanism 39 is used for placing the second tray 36 into the collecting bin 34.

The second jacking mechanism 39 can move along the Z-axis direction, the second tray 36 is located above the second jacking mechanism 39, and the second jacking mechanism 39 can drive the second tray 36 to move along the Z-axis direction. The driving form of the second tray 36 by the second jacking mechanism 39 can be a cylinder, an electric cylinder, a stepping motor, a servo motor, a linear motor, etc. The second tray 36 gradually enters the collecting bin 34 from bottom to top in the positive direction of the Z-axis, and for convenience of description, the first, second, third, and so on are referred to below. The transporting device 4 can move the first second tray 36 to the lower part of the collecting bin 34, and the second lifting mechanism 39 can lift the first second tray 36 upwards. When the first tray 36 is lifted, the supporting mechanism 38 can hold the first tray 36 to prevent the first tray 36 from falling downward, so as to fix the first tray 36 in the collecting bin 34. When the second tray 36 is transported to the lower part of the collecting bin 34 by the transporting device 4, the supporting mechanism 38 can remove the fixing of the first second tray 36, the first second tray 36 falls on the second tray 36, at this time, the lifting mechanism can simultaneously lift the first and second trays 36 upwards, at this time, the supporting mechanism 38 supports the second tray 36 to prevent it from falling downwards, so as to fix the first and second trays 36 in the collecting bin 34. Similarly, the stacking manner of the third second tray 36, the fourth second tray 36, and the like is the same as that of the second tray 36, and is not repeated herein.

As shown in fig. 2, the number of the marking mechanisms 2 is two, and the two marking mechanisms 2 are arranged along the length direction of the transportation device 4.

Can improve laser marking's efficiency effectively through two marking mechanism 2, for example when placing 40 cigarette bullets on first charging tray 13, 40 cigarette bullets are put into four rows, and every row is provided with 10 cigarette bullets, and two marking mechanism 2 are arranged along X axle direction. The first marking mechanism 2 can mark 20 smoke cartridges on the first tray 13, and the remaining 20 smoke cartridges on the first tray 13 can be marked by the second marking mechanism 2. When the second marking mechanism 2 marks the remaining 20 smoke cartridges of the first tray 13, the first marking mechanism 2 marks 20 smoke cartridges of the second first tray 13. Therefore, the third and fourth first material trays 13 are similar to the first and second first material trays 13, so that the marking efficiency can be effectively improved, and the marking of more smoke cartridges in unit time can be realized.

The marking mechanism provided by the embodiment of the application has the following working process:

the manual work can put the mark electron cigarette bullet of waiting on first charging tray 13 well to first charging tray 13 that will place the cigarette bullet piles up and places in last feed bin 11. When the feeding is needed, the first clamping mechanism 14 cancels the fixation of the first tray 13, the first tray 13 on which the smoke cartridge is placed can fall on the first conveying assembly 41, and the first conveying assembly 41 moves the first tray 13 to the edge of the marking area. First moving mechanism 44 can be located the accurate mark position of beating of moving of the first charging tray 13 of beating mark region edge, beat the mark operation by the cigarette bullet of marking mechanism 2 on to first charging tray 13, beat the mark before, positioning mechanism 45 can fix first charging tray 13 to guarantee to beat the mark precision. After marking, the first moving mechanism 44 moves the first tray 13 out of the marking position and moves the first tray onto the third conveying assembly 43, and the robot 31 can place the marked cartridges on the second tray 36. When all the cartridges in the first tray 13 are taken out, the empty first tray 13 is moved by the third conveying assembly 43 to the second conveying assembly 42, and the second conveying assembly 42 stacks the empty first tray 13 in the recycling bin 12. The empty second material tray 36 can be manually stacked in the material tray bin 33 and moved to one side of the blanking mechanism 3 close to the manipulator 31 by the second moving mechanism 35, and the manipulator 31 overturns the cigarette bullet and puts the cigarette bullet into the second material tray 36 so as to inject liquid into the cigarette bullet. The second moving mechanism 35 can move the second tray 36 with the placed cartridges into the collecting bin 34, so as to facilitate manual collection of the second tray 36 with the placed cartridges in the collecting bin 34. Although the present application has been disclosed above, the scope of protection of the present application is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present application, and such changes and modifications will fall within the scope of the present invention.

Claims (10)

1. An automatic marking system, comprising:

the feeding mechanism comprises a feeding bin and a recovery bin, the feeding bin and the recovery bin are used for stacking a first material tray, and products are placed on the first material tray of the feeding bin;

the marking mechanism comprises an inner code laser and an outer code laser, the inner code laser is used for marking the inner side of the product with preset information, and the outer code laser is used for marking the outer side of the product with preset information;

the blanking mechanism is used for taking down the product marked by the marking mechanism from the first material tray;

the conveying device is used for moving the first material disc in the feeding bin to the marking mechanism, and the conveying device is also used for moving the empty first material disc to the recycling bin.

2. The automatic marking system of claim 1, wherein the transporting device includes a first transfer assembly, a second transfer assembly, and a third transfer assembly, the first transfer assembly being positioned between the marking mechanism and the second transfer assembly, the first transfer assembly being configured to move the first tray in the upper bin to a marking area, the third transfer assembly being configured to transport the first tray on the first transfer assembly onto the second transfer assembly, the second transfer assembly being configured to move the first tray into the recovery bin.

3. The automatic marking system of claim 2, wherein the transport device further includes a first moving mechanism located on a side of the first transfer assembly away from the feeding mechanism, the first moving mechanism being configured to move the first tray located in the marking area into or out of a marking position.

4. The automatic marking system of claim 1, wherein the feeding mechanism further comprises a first clamping mechanism mounted to the feeding bin and the reclaiming bin, the first clamping mechanism being adapted to clamp or unclamp the first tray.

5. The automatic marking system of claim 4, wherein the feeding mechanism further comprises a first jacking mechanism, the first jacking mechanism is located below the recycling bin, and the first jacking mechanism is used for placing the first tray into the recycling bin.

6. The automatic marking system as claimed in claim 1, wherein the discharging mechanism includes a manipulator, a discharging area is disposed on the discharging mechanism, a second tray is disposed on the discharging area, and the manipulator is configured to move the products on the first tray to the second tray.

7. The automatic marking system as claimed in claim 6, wherein the blanking mechanism further includes a tray bin, a collection bin, and a second moving mechanism, the second tray is stacked in the tray bin, the second moving mechanism is configured to move the second tray in the tray bin to the discharge area, and the second moving mechanism is further configured to move the second tray in the discharge area to the collection bin.

8. The automatic marking system of claim 7, wherein the blanking mechanism further comprises a second clamping mechanism and a supporting mechanism, the second clamping mechanism is mounted on the tray bin, the supporting mechanism is mounted on the tray bin and the collecting bin, the second clamping mechanism is suitable for clamping or loosening the second tray, and the supporting mechanism is suitable for supporting the second tray.

9. The automatic marking system of claim 8, wherein the blanking mechanism further comprises a second jacking mechanism, the second jacking mechanism is located below the collection bin, and the second jacking mechanism is used for placing the second tray into the collection bin.

10. The automatic marking system as claimed in claim 1, wherein the marking mechanisms are two in number, and two marking mechanisms are provided along a length direction of the transporting device.

Images