CN220843340U

CN220843340U - Automatic two-dimensional code pasting equipment for watch shell ring

Info

Publication number: CN220843340U
Application number: CN202322654619.1U
Authority: CN
Inventors: 李进发; 陈良
Original assignee: Guangdong Zhanyang Intelligent Equipment Co ltd
Current assignee: Guangdong Zhanyang Intelligent Equipment Co ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-04-26
Anticipated expiration: 2033-09-28

Abstract

The utility model discloses a device for automatically attaching a two-dimensional code to a watch shell ring, which comprises a frame, a conveying belt mechanism arranged on one side of the frame, a label supply mechanism arranged on the other side of the frame, a workpiece transplanting mechanism arranged between the conveying belt mechanism and the label supply mechanism, a pick-up robot and a labeling robot, wherein the workpiece transplanting mechanism is provided with a transplanting fixture which is rotatably arranged, a workpiece feeding mechanism is arranged on the first side of the conveying belt mechanism, and a workpiece discharging mechanism is arranged on the second side of the conveying belt mechanism. According to the automatic labeling machine, the workpiece feeding mechanism and the label supply mechanism respectively realize automatic feeding of the workpiece and the two-dimensional code label, and the conveying belt mechanism, the workpiece transplanting mechanism, the pick-up robot and the labeling robot are matched for use, so that a plurality of working procedures of full-automatic material transferring, labeling and discharging are realized, and compared with a manual labeling mode, the labeling speed and labeling accuracy of a production line are greatly optimized.

Description

Automatic two-dimensional code pasting equipment for watch shell ring

Technical Field

The utility model relates to the technical field of labeling equipment, in particular to two-dimension code automatic labeling equipment for a watch shell ring.

Background

The watch finished product assembly production line generally comprises a labeling process, namely, according to the requirements of a brand side, unique two-dimensional code serial numbers are pasted on the inner ring of a watch shell to verify authenticity, traditional national labeling equipment is used for labeling planar products, such as labeling on packaging bags or packaging papers, and is not suitable for labeling structures such as watch shells.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model aims to provide a device for automatically attaching two-dimension codes to a watch shell ring.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides an automatic two-dimensional code equipment that pastes of wrist-watch shell circle, it includes the frame, locate the conveyer belt mechanism of frame one side, locate the label supply mechanism of frame opposite side, locate the work piece transplanting mechanism between conveyer belt mechanism and the label supply mechanism, a pick-up robot and a labeller robot, work piece transplanting mechanism disposes the transplanting fixture that rotates the setting, first side of conveyer belt mechanism is equipped with work piece feed mechanism, the second side is equipped with work piece unloading mechanism, after pick-up the work piece of conveyer belt mechanism and transfer the transplanting fixture at the robot, the pivoted transplanting fixture makes the work piece of material loading aim at the labeller robot, labeller robot picks up the two-dimensional code mark of label supply mechanism and pastes and establish to the work piece, pick-up the work piece that the robot will paste the mark and put back conveyer belt mechanism from transplanting fixture and work piece unloading by work piece unloading mechanism.

In a further technical scheme, the workpiece feeding mechanism is used for supplying a tray to the conveying belt mechanism, the tray is provided with a plurality of loading clamping positions for loading workpieces, the conveying belt mechanism is used for conveying the tray loaded with the workpieces to be labeled to the workpiece transplanting mechanism position and conveying the tray loaded with the labeled workpieces to the workpiece blanking mechanism.

In a further technical scheme, the workpiece feeding mechanism is provided with a storage tank arranged above the conveying belt mechanism, a jacking mechanism arranged below the conveying belt mechanism and a material blocking mechanism arranged on one side or two sides of the storage tank, wherein the storage tank is used for stacking tray plates up and down, a discharge hole used for discharging is arranged below the storage tank, the jacking mechanism is used for enabling the tray plates to fall into the conveying belt mechanism from the discharge hole, and the material blocking mechanism is used for blocking the next tray plate.

In further technical scheme, climbing mechanism is including assembling in the jacking cylinder of frame below and drive connect in the receiving plate of jacking cylinder, stop mechanism is including locating the fender material cylinder of storage tank one side and drive connection in the striker plate that keeps off the material cylinder, stretches into the storage tank at the striker plate that keeps off the material cylinder drive striker plate and stops next tray, and the tray that is closest to the discharge gate falls into the receiving plate, and the jacking cylinder is used for driving the receiving plate to move down and makes the tray fall into conveyer belt mechanism voluntarily.

In a further technical scheme, the middle part of the conveying belt mechanism is provided with a positioning mechanism, the positioning mechanism comprises a positioning cylinder and a positioning plate which is connected with the positioning cylinder in a driving mode, and the positioning cylinder is used for driving the positioning plate to position a feeding tray so that a workpiece in the tray can be picked up by a pick-up robot.

In a further technical scheme, the pick-up robot is provided with at least two workpiece grabbing clamps and at least one first visual positioning device, wherein the first visual positioning device is used for reading the position information of the workpiece to be picked in the tray.

In a further technical scheme, the workpiece transplanting mechanism is provided with at least one transplanting jig and a transverse moving driving source for driving the transplanting jig to reciprocate between the pick-up robot and the labeling robot, wherein the transplanting jig comprises a transplanting base connected with the transverse moving driving source in a driving mode, a steering seat rotatably mounted on the transplanting base, at least one transplanting jig fixedly mounted on the steering seat and a steering driving source for driving the steering seat to rotate.

In a further technical scheme, the transplanting mechanism is provided with at least two transplanting jigs, the transverse moving driving source comprises a feeding belt and a belt driving source for transmitting the feeding belt, the two transplanting jigs are respectively arranged on two sides of the feeding belt, and the movement directions of the two transplanting jigs are opposite.

In a further technical scheme, the labeling robot is provided with at least two labeling jigs and at least one second visual positioning device, and the second visual positioning device is used for reading the position information of the two-dimensional code label to be fetched.

In a further technical scheme, the conveying belt mechanism comprises two fixed cross beams which are erected above the frame, one fixed cross beam is fixedly installed on the frame through a fixed seat, the other fixed cross beam is movably assembled on the frame through a movable seat, each fixed cross beam is respectively wound with a conveying belt, the two conveying belts form a conveying channel, and the conveying belt mechanism is further provided with a belt transmission source for transmitting the two conveying belts.

By adopting the structure, compared with the prior art, the utility model has the following advantages:

1. According to the automatic labeling machine, the workpiece feeding mechanism and the label supply mechanism respectively realize automatic feeding of the workpiece and the two-dimensional code label, and the conveying belt mechanism, the workpiece transplanting mechanism, the pick-up robot and the labeling robot are matched for use, so that a plurality of working procedures of full-automatic material transferring, labeling and discharging are realized, and compared with a manual labeling mode, the labeling speed and labeling accuracy of a production line are greatly optimized.

2. The utility model optimizes the position relation among all mechanisms, for example, three working procedures of feeding, feeding and discharging are finished at one time by arranging the conveying belt mechanism, when the current tray reaches the labeling station, the previous labeled workpiece is fed, the previous workpiece to be labeled is fed, the action time difference of a plurality of working procedures is eliminated, and secondly, the rotating transplanting clamp is configured, so that the workpiece can be quickly turned, and the process requirements can be quickly matched.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the conveyor belt mechanism, workpiece loading mechanism, and workpiece unloading mechanism;

FIG. 3 is a schematic view of a partial structure of a workpiece loading mechanism and a conveyor belt mechanism;

FIG. 4 is a schematic view of a work piece transplanting mechanism;

FIG. 5 is a schematic structural view of a transplanting jig of the workpiece transplanting mechanism;

FIG. 6 is a schematic structural view of a pick-up robot;

FIG. 7 is a partial schematic view of a conveyor belt mechanism;

Fig. 8 is a schematic structural view of the label supply mechanism, the labeler robot, and the third visual positioning device.

Detailed Description

The following are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model.

As shown in fig. 1 to 8, in order to achieve the above object, the technical solution adopted by the present utility model is: the utility model provides an automatic two-dimensional code equipment that pastes of wrist-watch shell circle, it includes frame 1, locate the conveyer belt mechanism 2 of frame 1 one side, locate the label supply mechanism 3 of frame 1 opposite side, locate the work piece transplanting mechanism 4 between conveyer belt mechanism 2 and the label supply mechanism 3, a pick-up robot 5 and a labeler robot 6, work piece transplanting mechanism 4 disposes the transplanting jig 400 that rotates the setting, the first side of conveyer belt mechanism 2 is equipped with work piece feed mechanism 7, the second side is equipped with work piece unloading mechanism 8, after the work piece 01 of conveyer belt mechanism 2 is transferred to transplanting jig 400 to pick-up the robot 5, the work piece 01 of material loading is aimed at labeler robot 6 to the two-dimensional code mark of label supply mechanism 3 is picked up to labeler robot 6 and is pasted and is established to work piece 01, pick-up a robot 5 and put work piece 01 from transplanting jig 400 back to conveyer belt mechanism 2 and work piece 01 is carried out unloading by work piece unloading mechanism 8.

More specifically, the workpiece loading mechanism 7 is configured to supply the tray 02 to the conveyor belt mechanism 2, and the tray 02 has a plurality of loading positions for loading the workpieces 01.

The specific working procedure is as follows: the workpiece loading mechanism 7 supplies the tray 02 to the conveyor belt mechanism 2, each loading station of the tray 02 is provided with a workpiece 01 to be labeled, in this embodiment, the workpiece 01 is a product, which refers to a watch case as shown in the figure, then the conveyor belt mechanism 2 conveys the loaded tray 02 to the workpiece transplanting mechanism 4, the pick-up robot 5 picks up the workpiece 01 in the tray 02 and transfers the workpiece 01 to the transplanting clamp 400, the transplanting clamp 400 is rotated after receiving the material, the attaching face of the workpiece 01 is aligned to the labeling robot 6, at the same time, the labeling robot 6 picks up the two-dimensional code label of the label supplying mechanism 3 and attaches the label to the workpiece 01, and finally the pick-up robot 5 returns the labeled workpiece 01 from the transplanting clamp 400 to the tray, and the conveyor belt mechanism 2 conveys the tray to the workpiece blanking mechanism 8, and the workpiece blanking mechanism 8 performs blanking to tary.

According to the utility model, the workpiece feeding mechanism 7 and the label supply mechanism 3 respectively realize automatic feeding of the workpiece and the two-dimensional code label, and the workpiece feeding mechanism 2, the workpiece transplanting mechanism 4, the pick-up robot 5 and the labeling robot 6 are matched for use, so that a plurality of working procedures of full-automatic material transferring, labeling and discharging are realized, and compared with a manual labeling mode, the labeling speed and labeling accuracy of a production line are greatly optimized.

In addition, the utility model optimizes the position relation among all mechanisms, for example, three working procedures of feeding, feeding and discharging are finished at one time by arranging the conveyor belt mechanism 2, when the current tray arrives at the labeling station, the previous labeled workpiece is fed, the previous workpiece to be labeled is fed, the action time difference of a plurality of working procedures is eliminated, and secondly, the rotating transplanting fixture 400 is configured, so that the workpiece can be quickly turned, and the process requirements can be quickly matched.

In this embodiment, the workpiece loading mechanism 7 is configured with a storage tank 70 disposed above the conveyor belt mechanism 2, a lifting mechanism 71 disposed below the conveyor belt mechanism 2, and a blocking mechanism 72 disposed on one side or both sides of the storage tank 70, where the storage tank 70 is used for stacking the tray 02 up and down, the lower side of the storage tank 70 is provided with a discharge port for discharging, the lifting mechanism 71 is used for making the tray 02 fall into the conveyor belt mechanism 2 from the discharge port, and the blocking mechanism 72 is used for blocking the next tray 02.

The lifting mechanism 71 includes a lifting cylinder 710 mounted below the frame 1 and a receiving plate 711 drivingly connected to the lifting cylinder 710, and the stop mechanism 72 includes a stop cylinder 720 disposed at one side of the storage tank 70 and a stop plate 721 drivingly connected to the stop cylinder 720.

In the initial state, the baffle 721 extends into the storage tank 70, that is, the open discharge hole is closed, during feeding, the lifting cylinder 710 drives the receiving plate 711 to lift, the tray 02 at the lowest position in the storage tank is propped against, the baffle 721 exits the storage tank 70, the tray 02 closest to the discharge hole falls into the receiving plate 711, meanwhile, the baffle 720 drives the baffle 721 to extend into the storage tank 70 again to stop the next tray 02, and then the lifting cylinder 710 drives the receiving plate 711 to reset, so that even if the receiving plate 711 moves downwards, the tray 02 automatically falls into the conveying belt mechanism 2.

The structure design is ingenious, the tray 02 is ensured to be single-feeding through the cooperation of the baffle 721 and the receiving plate 711, and an open discharge hole mode is adopted, so that the structure is simpler, parts are fewer, and the equipment cost is lower.

Specifically, in this embodiment, the storage tank 70 is surrounded by a plurality of sheet metal parts, which are substantially square, and specifically, the sheet metal parts may be fixed to the frame 1 or may be directly fixed to the conveyor belt mechanism 2.

In addition, the jacking mechanism 71 further includes a cylinder mounting plate 712 mounted to the frame 1 and used for mounting the jacking cylinder 710, and a jacking guide seat 713 mounted on top of the cylinder mounting plate 712, and the jacking guide seat 713 can ensure the stability of the jacking and downward movement of the receiving plate 711.

More specifically, the structure of the workpiece blanking mechanism 8 may be the same as that of the workpiece feeding mechanism 7, so that the description thereof will not be repeated here.

In this embodiment, the middle part of the conveying belt mechanism 2 is provided with a positioning mechanism 9, the positioning mechanism 9 includes a positioning cylinder 90 and a positioning plate 91 drivingly connected to the positioning cylinder 90, and the positioning cylinder 90 is used for driving the positioning plate 91 to position the feeding tray 02, so that the pick-up robot 5 picks up the workpieces 01 in the tray 02. By additionally arranging the positioning mechanism 9 before labeling the workpiece 01, the workpiece picking robot 5 is ensured to accurately pick workpieces, and the reliability of the whole equipment is improved.

In this embodiment, the belt conveyor 2 includes two fixed beams 20 mounted above the frame 1, one fixed beam 20 is fixedly mounted on the frame 1 through a fixed seat 21, the other fixed beam 20 is movably mounted on the frame 1 through a movable seat 22, each fixed beam 20 is respectively wound with a transmission belt 23, and the two transmission belts 23 form a transmission channel.

The design of the structure, i.e. the width of the transmission channel is adjustable, so that it is possible to adapt to tray discs of different specifications.

More specifically, the belt transmission mechanism 2 is further configured with a belt transmission source 24 and a width adjusting mechanism 25, where the belt transmission source 24 may have a structure that, for example, a driving pulley is driven to rotate by a driving motor, the driving pulley listens to a transmission shaft to drive a driven pulley to rotate, and the rotating driving pulley and driven pulley drive two transmission belts 23 respectively to transmit.

The width adjusting mechanism 25 can adjust the relative position of the movable seat 22 by adopting a screw-nut mechanism, thereby realizing width adjustment.

More specifically, in the present embodiment, the pick-up robot 5 is configured with at least two workpiece gripping jigs 50 and at least one first visual positioning device 51.

Configuring two work piece grasping fixtures 50 can grasp two products at a time, and is efficient. The first visual positioning device can read the position information of the workpiece 01 to be fetched in the tray, so that the two workpiece grabbing fixtures 50 can accurately grab the specified workpiece 01.

More specifically, the pick-up robot 5 may be a four-axis robot distributed in the market.

In a preferred embodiment, the workpiece transplanting mechanism 4 is configured with at least one transplanting jig 40 and a traversing driving source 41 for driving the transplanting jig 40 to reciprocate between the pick-up robot 5 and the labeler 6, and the transplanting jig 40 includes a transplanting base 401 drivingly connected to the traversing driving source 41, a steering base 402 rotatably mounted on the transplanting base 401, at least one transplanting jig 400 fixedly mounted on the steering base 402, and a steering driving source 403 for driving the steering base 402 to rotate.

More specifically, at least two transplanting jigs 400 are provided in one transplanting jig 40.

When the automatic transplanting device works, the transverse moving driving source 41 drives the transplanting jig 40 to move to one side of the pick-up robot 5, the pick-up robot 5 respectively puts two products into the transplanting jig 400, the transplanting jig 400 clamps the products, the transverse moving driving source 41 drives the transplanting jig 40 to move to the position of the labeling robot 6, and the steering seat 402 drives the transplanting jig 40 to rotate by 90 degrees to steer, so that the attaching surface of the products faces the labeling robot 6.

More specifically, the transplanting fixture 40 further includes a pressing driving member 404 fixedly mounted on the steering seat 402, a pressing plate 405, and two pressing wings 406 mounted on two sides of the pressing plate 405.

Specifically, in the initial state, the transplanting fixture 400 is in a vertical state relative to the frame 1, that is, products are loaded from top to bottom, after two products are loaded into the transplanting fixture 400, the pressing driving piece 404 drives the pressing plate 405 to rotate, so that the two pressing wings 406 respectively press the products downwards, the products are kept in the transplanting fixture 400, in addition, the transplanting fixture 400 selects a finger cylinder, and then, after the transplanting fixture 400 clamps the products, the steering seat 402 drives the transplanting fixture 40 to rotate again, so that the transplanting fixture 40 is in a horizontal orientation.

Preferably, the number of the transplanting jigs 40 is two, the lateral movement driving source 41 includes a feeding belt 410 and a belt driving source 411 for transmitting the feeding belt 410, the two transplanting jigs 40 are respectively disposed at two sides of the feeding belt 410, and the movement of the two transplanting jigs 40 is opposite.

The two transplanting jigs 40 are replaced in turn, so that two working procedures of material supply labeling and blanking can be performed simultaneously, the equipment continuity is better, and the efficiency is higher.

In this embodiment, the labeling robot 6 is configured with at least two labeling jigs 60 and at least one second visual positioning device 61, where the second visual positioning device 61 is used to read the position information of the two-dimensional code label to be fetched, so that the two labeling jigs 60 can accurately attach the two-dimensional code labels to the designated positions of the two workpieces 01 respectively.

The third visual positioning device 10 is further arranged between the labeling robot 6 and the label supply mechanism 3, the labeling robot 6 picks up labels and passes through the third visual positioning device 10 to be attached to the workpiece 01, the label supply mechanism 3 scans the picked labels to judge whether the labels have repeated codes or are incomplete, and meanwhile, the position information of the labels is read, so that accurate labeling is achieved.

The foregoing is merely exemplary of the present utility model, and those skilled in the art should not be considered as limiting the utility model, since modifications may be made in the specific embodiments and application scope of the utility model in light of the teachings of the present utility model.

Claims

1. Automatic two-dimensional code equipment that pastes of wrist-watch shell circle, its characterized in that: the automatic labeling machine comprises a frame (1), a conveying belt mechanism (2) arranged on one side of the frame (1), a label supply mechanism (3) arranged on the other side of the frame (1), a workpiece transplanting mechanism (4) arranged between the conveying belt mechanism (2) and the label supply mechanism (3), a workpiece picking robot (5) and a labeling robot (6), wherein the workpiece transplanting mechanism (4) is provided with a transplanting clamp (400) which is rotatably arranged, a workpiece feeding mechanism (7) is arranged on the first side of the conveying belt mechanism (2), a workpiece blanking mechanism (8) is arranged on the second side of the conveying belt mechanism, after the workpiece picking robot (5) transfers a workpiece (01) of the conveying belt mechanism (2) to the transplanting clamp (400), the rotating transplanting clamp (400) enables the workpiece (01) which is fed to be aligned to the labeling robot (6), the labeling robot (6) picks up a two-dimensional code label of the label supply mechanism (3) and pastes the workpiece (01), the workpiece (01) which is subjected to labeling completion is placed back to the conveying belt mechanism (2) from the transplanting clamp (400), and the workpiece (01) is blanked by the workpiece blanking mechanism (8).

2. The automatic two-dimensional code pasting device for a watch case ring according to claim 1, wherein: the workpiece feeding mechanism (7) is used for supplying the tray (02) to the conveying belt mechanism (2), the tray (02) is provided with a plurality of loading clamping positions for loading the workpieces (01), the conveying belt mechanism (2) is used for conveying the tray (02) loaded with the workpieces (01) to be labeled to the position of the workpiece transplanting mechanism (4) and conveying the tray (02) loaded with the labeled workpieces (01) to the position of the workpiece discharging mechanism (8).

3. The automatic two-dimensional code pasting device for a watch case ring according to claim 1, wherein: the workpiece feeding mechanism (7) is provided with a storage tank (70) arranged above the conveying belt mechanism (2), a jacking mechanism (71) arranged below the conveying belt mechanism (2) and a blocking mechanism (72) arranged on one side or two sides of the storage tank (70), the storage tank (70) is used for stacking tray trays (02) up and down, a discharge hole used for discharging is formed in the lower portion of the storage tank (70), the jacking mechanism (71) is used for enabling the tray trays (02) to fall into the conveying belt mechanism (2) from the discharge hole, and the blocking mechanism (72) is used for blocking the next tray (02).

4. The automatic two-dimensional code pasting device for the watch case ring according to claim 3, wherein: the lifting mechanism (71) comprises a lifting cylinder (710) assembled below the frame (1) and a receiving plate (711) connected with the lifting cylinder (710) in a driving mode, the material blocking mechanism (72) comprises a material blocking cylinder (720) arranged on one side of the storage tank (70) and a material blocking plate (721) connected with the material blocking cylinder (720) in a driving mode, the material blocking plate (721) is driven to extend into the storage tank (70) in the material blocking cylinder (720) to block the next tray (02), the tray (02) closest to the discharge port falls into the receiving plate (711), and the lifting cylinder (710) is used for driving the receiving plate (711) to move downwards to enable the tray (02) to automatically fall into the conveying belt mechanism (2).

5. The automatic two-dimensional code pasting device for a watch case ring according to claim 1, wherein: the middle part of conveyer belt mechanism (2) is provided with positioning mechanism (9), and positioning mechanism (9) are including location cylinder (90) and drive connection in locating plate (91) of location cylinder (90), and location cylinder (90) are used for driving locating plate (91) to fix a position track dish (02) of material loading to pick up work piece (01) in track dish (02) of a robot (5).

6. The automatic two-dimensional code pasting device for a watch case ring according to claim 1, wherein: the pick-up robot (5) is provided with at least two workpiece grabbing clamps (50) and at least one first visual positioning device (51), and the first visual positioning device (51) is used for reading position information of a workpiece (01) to be picked in a tray.

7. The automatic two-dimensional code pasting device for a watch case ring according to claim 1, wherein: the workpiece transplanting mechanism (4) is provided with at least one transplanting jig (40) and a transverse moving driving source (41) for driving the transplanting jig (40) to reciprocate between the pick-up robot (5) and the labeling robot (6), and the transplanting jig (40) comprises a transplanting base (401) connected with the transverse moving driving source (41) in a driving mode, a steering seat (402) rotatably mounted on the transplanting base (401), at least one transplanting jig (400) fixedly mounted on the steering seat (402) and a steering driving source (403) for driving the steering seat (402) to rotate.

8. The automatic two-dimensional code pasting device for a watch case ring of claim 7, wherein: the transplanting mechanism is provided with at least two transplanting jigs (40), the transverse moving driving source (41) comprises a feeding belt (410) and a belt driving source (411) for transmitting the feeding belt (410), the two transplanting jigs (40) are respectively arranged on two sides of the feeding belt (410), and the movement directions of the two transplanting jigs (40) are opposite.

9. The automatic two-dimensional code pasting device for a watch case ring according to claim 1, wherein: the labeling robot (6) is provided with at least two labeling jigs (60) and at least one second visual positioning device (61), and the second visual positioning device (61) is used for reading the position information of the two-dimensional code labels to be fetched.

10. The automatic two-dimensional code pasting device for a watch case ring according to claim 1, wherein: the conveying belt mechanism (2) comprises two fixed cross beams (20) erected above the frame (1), one fixed cross beam (20) is fixedly installed on the frame (1) through a fixed seat (21), the other fixed cross beam (20) is movably assembled on the frame (1) through a movable seat (22), each fixed cross beam (20) is respectively wound with a conveying belt (23), the two conveying belts (23) form a conveying channel, and the conveying belt mechanism (2) is further provided with a belt transmission source (24) for transmitting the two conveying belts (23).