CN108820414B

CN108820414B - Glass labeling and identifying device

Info

Publication number: CN108820414B
Application number: CN201810443894.XA
Authority: CN
Inventors: 徐建; 刘成志; 叶强; 施祥来
Original assignee: Guangzhou Fuyao Glass Group Co ltd
Current assignee: Guangzhou Fuyao Glass Group Co ltd
Priority date: 2018-05-10
Filing date: 2018-05-10
Publication date: 2020-12-04
Anticipated expiration: 2038-05-10
Also published as: CN108820414A

Abstract

The invention relates to a glass labeling and identifying device which comprises a rack, a label conveying mechanism, a labeling mechanism and an identifying mechanism. The glass is fixed on the frame, the label belt is carried on the label conveying mechanism, and the label conveying mechanism peels off the label on the label belt and the belt body so that the label is moved out from one side of the label conveying mechanism. The label is adsorbed on the adsorption surface by the adsorption piece of the labeling mechanism, and the driving piece pushes the adsorption piece to move towards the direction close to the workbench, so that the label is adhered to the glass. The collecting head of the identification mechanism is arranged towards the labeling position on the glass, collects the information of the label and judges whether the information is matched with the information of the glass or not through the identification of the controller. If matching is successful, labeling is successful. If not, the label needs to be re-attached. Paste mark and recognition device through above-mentioned glass and effectively improve label and paste efficiency, simultaneously, avoid appearing the phenomenon that sign content and glass are unmatched on the label, effectively improve label and paste the quality.

Description

Glass labeling and identifying device

Technical Field

The invention relates to the technical field of labeling devices, in particular to a glass labeling and identifying device.

Background

In the processing or assembling process of the glass, the type, the color, the application and the like of the glass are marked by sticking labels on the glass, so that the subsequent processes can conveniently classify, process or assemble the glass. And traditional glass pastes the mark process and mostly is that the workman carries out pasting of label manually, leads to label pasting inefficiency, and when the sign content of label and glass did not match simultaneously, also can't effectively judge out, leads to glass to paste wrong label rate and rises.

Disclosure of Invention

In view of the above, there is a need to provide a glass labeling and identification device that has higher labeling efficiency and effectively determines the mismatch between the label and the glass, thereby reducing the labeling error rate.

A glass labeling and identification device comprising:

the glass positioning device comprises a rack and a positioning mechanism, wherein the rack comprises a workbench used for bearing and positioning glass;

the label conveying mechanism is arranged on the rack and used for bearing a label belt and peeling a label on the label belt from the belt body so as to enable the label to be moved out of one side of the label conveying mechanism;

the labeling mechanism comprises an adsorption piece and a driving piece, the adsorption piece is positioned on one side of the label conveying mechanism, the adsorption piece is provided with an adsorption surface, the adsorption surface is arranged towards the workbench and used for adsorbing the labels, the driving piece is arranged on the rack and used for pushing the adsorption piece to move towards the direction close to the workbench, so that the labels adsorbed on the adsorption surface are adhered to the glass;

the identification mechanism comprises a collecting head and a controller, the collecting head is electrically connected with the controller, the collecting head is arranged on the workbench and faces to a labeling position on the glass, the collecting head is used for collecting information of the label and transmitting the information to the controller, the controller is used for identifying the information collected by the collecting head, judging whether the information collected by the collecting head is matched with the information of the glass or not, and outputting a judgment result.

The glass labeling and identifying device at least has the following advantages:

when the glass is pasted with the mark, the glass is loaded and positioned on the workbench. The label belt is carried on the label conveying mechanism, and the label conveying mechanism removes the label from one side of the label conveying mechanism after peeling the label on the label belt from the belt body. The adsorption member is arranged on one side of the label conveying mechanism, so that the adsorption member adsorbs the separated label on the adsorption surface. The driving piece is started to push the adsorption piece to move towards the direction close to the workbench, so that the label adsorbed on the adsorption surface is adhered to the glass, and the labeling efficiency is effectively improved.

The collecting head is arranged on the workbench, and after the label is pasted on the glass, the collecting head faces the label position on the glass, so that the information of the label can be collected through the collecting head and is transmitted to the controller. And identifying the information of the label through the controller, and judging whether the label information corresponds to the labeled glass or not. If the label information identified by the controller is matched with the labeled glass, labeling is successful, one-time labeling is completed, and the label conveying mechanism and the labeling mechanism are ready for labeling the next piece of glass. If the label information identified by the controller is not matched with the labeled glass, labeling is wrong, the controller outputs a judgment result to remind an operator of labeling the wrong glass, the matched label needs to be pasted on the glass again, or the glass matched with the label is loaded and positioned on a workbench until the content of the label identified by the controller is matched with the information of the glass, and one-time labeling is completed. Meanwhile, the collecting head and the controller can further judge the sticking quality of the label, and the label is prevented from being wrinkled or damaged. Labeling and recognition device effectively improve label through above-mentioned glass and paste efficiency. The phenomenon that the identification content on the label is not matched with the glass is avoided through the identification mechanism, and the label sticking quality is effectively improved.

In one embodiment, the driving member and the label conveying mechanism are respectively electrically connected with the controller, and if the controller judges that the information collected by the collecting head is not matched with the information of the glass, the driving member and the label conveying mechanism are controlled to stop running; and/or

The identification mechanism further comprises a display, the display is arranged on the rack and electrically connected to the controller, and the display is used for displaying identification and judgment results of the controller; and/or

The identification mechanism further comprises an alarm, the alarm is arranged on the rack and electrically connected to the controller, and the controller is used for controlling the alarm to be started according to the judgment result.

In one embodiment, the pick head comprises an industrial camera disposed toward a predetermined labeling position on the glass, and the controller is electrically connected to the industrial camera.

In one embodiment, the label carrying mechanism includes a support member, a winding post, a peeling member, a recovery roller, and a power source, the support member is disposed on the table, the winding post, the peeling member, and the recovery roller are disposed on the support member, the peeling member is disposed adjacent to the adsorbing member, the label tape is disposed on the support member, one end of the label tape is capable of being wound around the winding post and wound on the peeling member, the peeling member is configured to peel the label from the tape body, one end of the tape body separated from the label is capable of being wound around the peeling member and fixed to the recovery roller, and the power source is configured to drive the recovery roller to rotate relative to the support member so that the tape body is wound around the recovery roller.

In one embodiment, the label conveying mechanism further comprises an air blowing piece, the air blowing piece is located below the stripping piece, and air blowing holes are formed in the air blowing piece and face to the separation position between the stripping piece and the adsorption piece.

In one embodiment, the tag conveying mechanism further includes a first sensor disposed on the support and disposed toward the tag tape, the first sensor being electrically connected to the power source and controlling the power source to stop operating according to a moving distance of the tag tape.

In one embodiment, the labeling mechanism further includes a second sensor disposed on the driving member or the supporting member, the power source and the driving member are electrically connected to the second sensor, respectively, and the second sensor is used for sensing the position of the adsorbing member and controlling the operation of the power source and the driving member.

In one embodiment, the glass positioning device further comprises a positioning mechanism, the positioning mechanism comprises a first positioning piece and a clamping piece, the first positioning piece is fixed on the workbench, the clamping piece is arranged on the workbench and can move relative to the workbench, and the first positioning piece and the clamping piece can respectively abut against the side wall of the glass, so that the glass is clamped between the first positioning piece and the clamping piece.

In one embodiment, the first positioning element comprises a plurality of first positioning columns arranged at intervals, the outer wall of at least one first positioning column can abut against one side wall of the glass, and the outer wall of at least another first positioning column can abut against the other side wall adjacent to the glass.

In one embodiment, the clamping member comprises a clamping plate and a pushing member, the pushing member is arranged on the rack and is used for pushing the clamping plate to move so that the glass is clamped between the first positioning member and the clamping plate.

Drawings

FIG. 1 is a schematic view of a glass labeling and identification device according to an embodiment;

FIG. 2 is a front view of the glass labeling and identification device of FIG. 1;

fig. 3 is a top view of the glass labeling and identification device shown in fig. 2.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

Referring to fig. 1 to 3, in one embodiment, a glass labeling and recognizing device 10 is used for labeling glass, which not only can effectively improve the efficiency of labeling, but also can avoid the phenomenon that the label content of the label is not matched with the glass, thereby effectively improving the labeling precision of the label. In the present embodiment, the rolled label tape includes a tape body and a plurality of labels, the plurality of labels are disposed on the tape body at intervals, and the tape body is rolled up in a roll shape. For example, the tag may be a two-dimensional code tag. Of course, the label may also be a text label, a bar code label, or the like. Specifically, the glass labeling and identifying device 10 includes a rack 100, a label carrying mechanism 200, a labeling mechanism 300, and an identifying mechanism 400.

The rack 100 is mainly used for supporting the components such as the label conveying mechanism 200, the labeling mechanism 300, the identification mechanism 400, and the like. Specifically, the rack 100 includes a table 110, and the table 110 is used to carry and position the glass. Further, the label conveying mechanism 200, the labeling mechanism 300 and the identification mechanism 400 are all disposed on the worktable 110, so that the glass labeling and identification device 10 is more compact in structure and convenient for the operator to operate.

The rack 100 further includes a base frame 120, and the work table 110 is disposed on the base frame 120 such that the work table 110 is remote from the ground. Further, the bottom of the bottom frame 120 is provided with at least three rollers 130 which are located on different straight lines, so that the glass labeling and identifying device 10 can be conveniently carried. Specifically, in the present embodiment, there are four rollers 130. Specifically, the roller 130 is a universal wheel. In other embodiments, the number of the rollers 130 may be three, five, or other numbers, as long as the glass labeling and identifying device 10 can be conveniently carried.

The label conveying mechanism 200 is disposed on the rack 100, and the label conveying mechanism 200 is configured to carry a label tape and peel off a label on the label tape from a tape body, so that the label is moved out from one side of the label conveying mechanism 200, and the labeling mechanism 300 is convenient to attach the label to glass.

The labeling mechanism 300 includes an adsorbing member 310 and a driving member 320, the adsorbing member 310 is located at one side of the label conveying mechanism 200, the adsorbing member 310 has an adsorbing surface, the adsorbing surface is disposed facing the workbench 110, and the adsorbing surface is used for adsorbing the label. The driving member 320 is disposed on the frame 100 and used for pushing the adsorbing member 310 to move toward the direction close to the worktable 110, so that the label adsorbed on the adsorbing surface is adhered to the glass supported on the worktable 110.

When the glass is subjected to the marking, the glass is carried and positioned on the table 110. The label tape is set on the label carrying mechanism 200, and after the label is peeled from the tape body by the label carrying mechanism 200, the peeled label is removed from one side of the label carrying mechanism 200. The suction member 310 sucks the peeled label to the suction surface of the suction member 310. The driving member 320 is started to push the adsorbing member 310 to move towards the direction close to the workbench 110, so that the label adsorbed on the adsorbing surface is adhered to the glass, the labeling process of the glass is completed, and the labeling efficiency of the glass is effectively improved.

The label conveying mechanism 200 includes a supporting member 210, a winding post 220, a peeling member (not shown), a recycling roller 230 and a power source, wherein the supporting member 210 is disposed on the worktable 110, the winding post 220, the peeling member and the recycling roller 230 are disposed on the supporting member 210, and the peeling member is disposed adjacent to the adsorbing member 310. The label tape can be provided on the support 210, and one end of the label tape can be wound around the winding post 220 and around a peeling member for peeling the label from the tape body. After the label is peeled off by the peeling member, the remaining tape body bypasses the peeling member, and one end of the tape body can be fixed on the recovery roller 230, and the power source is used for driving the recovery roller 230 to rotate relative to the support member 210, so that the tape body is wound on the recovery roller 230.

In use, the label tape is placed on the support member 210, and the end of the tape body on which the label is placed is wound around the winding post 220 and around the peeling member. Because the labels are arranged on the belt body at intervals, the belt body bypasses the winding column 220 and then bypasses the stripping piece, so that the moving direction of the belt body is changed from one direction to the opposite direction of the direction, and the labels adhered on the belt body do not bypass the stripping piece along with the belt body, but continuously move along the moving direction of the belt body, and then are stripped from the belt body. The power source drives the recovery roller 230 to rotate relative to the support member 210, so that the belt body is wound on the recovery roller 230, the recovery of the belt body is realized, and meanwhile, the belt body is effectively tensioned, so that the label is easier to strip off the belt body.

Specifically, the support 210 includes a support shaft 211 and a support plate 212, the support plate 212 is disposed on the table 110, the support shaft 211, the winding post 220, the peeling member, and the recovery roller 230 are disposed on the support plate 212, and the label tape is wound around the support shaft 211 and is rotatable with respect to the support shaft 211.

Further, the supporting member 210 further includes a supporting plate 213, the supporting plate 213 is fixed on the supporting plate 212, and the supporting shaft 211 is disposed on the supporting plate 213 and is rotatable relative to the supporting plate 213. The label tape can be effectively supported by the support plate 213, so that the label tape can rotate on the support shaft 211 more stably.

The winding columns 220 are multiple, the winding columns 220 are arranged on the supporting plate 212 at intervals, one end of the belt body bypasses the winding columns 220 and bypasses the stripping piece, the tension of the belt body can be improved, and the label and the belt body can be separated more easily. Further, a winding column 220 is arranged between the stripping piece and the recovery roller 230, so that the tension of the belt body is further improved. Specifically, in the present embodiment, the number of winding columns 220 is six, the label tape is wound around the four winding columns 220 in sequence and the peeling member, and the tape body separated from the label is wound around the recovery roller 230 after passing through the two winding columns 220. Of course, in other embodiments, the winding post 220 may be four, five, etc. in other numbers as long as the tensioning of the strap can be achieved.

Specifically, in the present embodiment, the peeling member is a thin plate, one side wall of the thin plate is fixed to the support plate 212, the label tape is wound around the thin plate from the upper surface of the thin plate, and the tape body separated from the label is wound around the recovery roller 230 after passing through the lower surface of the thin plate. Of course, in other embodiments, the stripping member may be a stripping knife or other structures as long as the separation of the label from the tape body is facilitated.

The label conveying mechanism 200 includes a blowing member (not shown) located below the peeling member, and the blowing member is provided with a blowing hole facing a gap between the peeling member and the adsorbing member 310. Can avoid label and area body separation back through the piece of blowing, the label is adsorbed and is dropped before 310, causes the waste of label, influences and pastes mark efficiency. Simultaneously in label and area body separation process, the piece of blowing can upwards blow away the area body with the label, further improves the separation efficiency of label and area body.

Specifically, the blowing piece is a hollow shaft, and the blowing hole is opened on the side wall of the hollow shaft. Furthermore, one end of the hollow shaft is open, the other end of the hollow shaft is closed, the hollow shaft is blown up from the open side of the hollow shaft through the inflating part, and the air is further blown out from the air blowing holes.

The label carrying mechanism 200 further includes a roller 250, and the roller 250 is disposed on the support plate 212. The label tape passes through the winding post 220 and further passes through the roller 250, and the tension of the label tape body is further increased by the roller 250. Alternatively, the belt body is wound around the recovery roller 230 after passing through the rolling member 250, and the rolling member 250 is used to further increase the tension of the belt body. Specifically, the rolling member 250 includes at least two rollers, outer sidewalls of the two rollers abut against each other, and the label tape or the tape body is inserted between the two rollers.

Specifically, in the present embodiment, there are two rolling members 250, the label tape is inserted into one rolling member 250, and the tape body separated from the label is wound around the recovery roller 230 after passing through the other rolling member 250. Of course, in other embodiments, there are two rolling members 250, and the tape separated from the label is wound around the recovery roller 230 after passing through the two rolling members 250 at a time. Of course, the number of the rolling members 250 may be one, three, etc., as long as the tensioning of the belt body can be achieved.

In the present embodiment, the power source is one, and is a motor. Of course, in other embodiments, there may be more than one power source, wherein one power source is used for driving the recovery roller 230 to rotate, and the other power sources are used for driving the winding post 220 to rotate.

The tag conveying mechanism 200 further includes a first sensor disposed on the support member 210 and disposed toward the tag tape, the first sensor being electrically connected to the power source. When peeling off the piece and accomplish the peeling off of a label, first inductor senses the label area and has removed the position of a label, control power supply stop motion for label conveying mechanism stops the transportation to the label, has effectively avoided labeller mechanism 300 pasting the in-process to the label, and label conveying mechanism 200 continues the transportation to the label, causes the waste of label, also avoids influencing the pasting of next labeller mechanism 300 to the label simultaneously.

Specifically, the first sensor is disposed on the supporting plate 212 and corresponds to the label tape. Further, the first inductor corresponds to a strip body of two labels on the label strip. When the label band moves the position of a label, the first sensor further senses the band body after passing through the label, and then the power source is controlled to stop running, namely the stripping and moving-out of the label are completed. In this embodiment, the first sensor is an infrared sensor. Of course, in other embodiments, the first sensor may also be a displacement sensor.

The label conveying mechanism 200 further includes a console 270, the console 270 is disposed on the worktable 110, the supporting plate 212 stands on a side of the console 270 away from the worktable 110, and the console 270 is used for controlling the start and stop of the power source. Specifically, the console 270 is provided with a plurality of control knobs 271, and the control knobs 271 are used for controlling the start, stop and rotation speed of the power source.

A plurality of intervals have been seted up on the absorption piece 310 of labeller mechanism 300 and have been set up the absorption hole, and the absorption hole runs through the adsorption plane, and the evacuation machine can be with label absorption on the adsorption plane through the absorption hole. After the label is adhered to the glass, the vacuum-pumping machine is turned off, so that the label is separated from the adsorption member 310, and the label is adhered once.

Specifically to this embodiment in, adsorb piece 310 and be the vacuum panel, seted up a plurality of intervals on the vacuum panel and set up the absorption hole in order to form the mesh structure, adsorb the label on the vacuum panel through the mesh structure, and effectively avoid label deformation, influence the quality of pasting of label. Of course, in other embodiments, the suction member 310 may be a suction cup as long as it can suck the label.

The driving member 320 includes a cylinder 321 and a piston rod 322, the cylinder 321 is fixed on the supporting plate 212, one end of the piston rod 322 is fixed on the suction member 310, and the other end of the piston rod extends into the cylinder 321 and can move relative to the cylinder 321 to push the suction member 310 to move toward the worktable 110. In the present embodiment, the driving member 320 is a cylinder. Of course, in other embodiments, the driving member 320 may have other structures as long as the driving member 310 can be pushed to move.

The labeling mechanism 300 further includes a fixing frame 340, the fixing frame 340 is disposed on the supporting plate 212, and the driving member 320 is disposed on the fixing frame 340, so as to support the driving member 320 more effectively. Specifically, the cylinder 321 is fixed to the fixing frame 340.

The labeling mechanism 300 further includes a labeling button electrically connected to the driving member 320 for controlling the operation of the driving member 320. When the glass is loaded and positioned on the workbench 110, after the adsorption member 310 adsorbs the label, the labeling button is pressed, and the driving member 320 is started to push the adsorption member 310 to move towards the direction close to the workbench 110, so that the label is adhered to the glass. Specifically, the labeling button is disposed on the worktable 110 to facilitate the operation of the operator.

The labeling mechanism 300 further includes a second sensor disposed on the driving member 320 or the supporting member 210, and the power source and the driving member 320 are electrically connected to the second sensor respectively, and the second sensor is used for sensing the position of the adsorbing member 310 and controlling the operation of the power source and the driving member 320.

When the driving member 320 pushes the suction member 310 to complete the label attachment, the suction member 320 is further driven to move away from the table 110. When the absorption member 310 moves above the peeling member, the second sensor detects the position of the absorption member 310, and controls the driving member 320 to stop driving and controls the power source to start. The power source drives the recovery roller 230 to rotate, so that the belt body moves for a distance of one label, one label is peeled off from the belt body, and the first sensor controls the power source to stop. The adsorbing member 320 adsorbs the glass on the adsorbing surface to facilitate labeling of the next piece of glass.

In particular to this embodiment, the second inductor is disposed on the driving member 320. Further, a second sensor is disposed on the piston rod 322 and located in the cylinder 321, and senses a moving distance of the piston rod 322 through the second sensor, so as to determine a moving distance of the adsorbing member 320. Of course, in other embodiments, a second sensor may also be disposed on the supporting plate 212 above the peeling member for sensing the position of the suction member 320.

Wherein, the second sensor can be an infrared sensor or a displacement sensor. Of course, the second sensor may be a distance sensor as long as the position of the suction member 320 can be detected.

The labeling mechanism 300 further includes at least one guide rod 330, one end of the guide rod 330 is fixed to the adsorbing member 320, and the guide rod 330 is disposed parallel to the piston rod 322 and located at the outer periphery of the cylinder 321, so that the piston rod 322 moves along the axial direction of the guide rod 330. When the piston rod 322 pushes the absorption member 310 to move, the absorption member 310 is prevented from shifting, and the precision of the label pasting position is prevented from being influenced.

Specifically, in the present embodiment, there are two guide rods 330, and the two guide rods 330 are respectively disposed on two opposite sides of the cylinder 321 with a gap between the two guide rods 330 and the outer side wall of the cylinder 321. Through two guide arms 330 for piston rod 322 is when promoting to adsorb piece 310, avoids because piston rod 322 rocks, and the deviation appears in the label pasting position, effectively improves the precision of the pasting position of label. Specifically, the fixing frame 340 is provided with a guide hole, and the guide rod 330 penetrates through the guide hole and is movable relative to the fixing frame 340, so that the precision of the label adhering position is further improved.

The recognition mechanism 400 includes a pick head 410 and a controller, the pick head 410 is electrically connected to the controller, and the pick head 410 is disposed on the worktable 110 and faces the labeling position on the glass. The collecting head 410 is used for collecting information of the label and transmitting the information to the controller, and the controller is used for identifying the information collected by the collecting head 410, judging whether the information collected by the collecting head 410 is matched with the information of the glass or not and outputting a judgment result.

After the label is pasted on the glass, the collecting head 410 faces the label position on the glass, and then the information of the label is collected through the collecting head 410, and the controller further identifies and judges whether the label information corresponds to the pasted glass. If the label information identified by the controller matches the labeled glass, the output label is successfully labeled, and the label conveying mechanism 200 and the labeling mechanism 300 are ready to label the next piece of glass. If the label information identified by the controller is not matched with the labeled glass, the controller outputs a judgment result to remind an operator of labeling error, the matched label needs to be adhered to the glass again, or the glass matched with the label is loaded and positioned on the workbench 110 until the content of the label identified by the controller is matched with the information of the glass, and one-time labeling is completed. The phenomenon that the identification content on the label is not matched with the glass is avoided through the identification mechanism 400, and the label sticking quality is effectively improved.

Specifically, the driving member 320 and the label carrying mechanism 200 are electrically connected to the controller, respectively. If the controller determines that the information collected by the collecting head 410 does not match the information of the glass, the controller controls the driving member 320 and the label conveying mechanism 200 to stop operating. If the operator cannot continue to operate the label feeding mechanism 200 and the labeling mechanism 300, the operator can know the labeling error. Further, the driving member 320 and the power source are electrically connected to the controller, respectively.

The identification mechanism 400 further includes a display 420, the display 420 is disposed on the rack 100, the display 420 is electrically connected to the controller, and the display 420 is used for displaying the identification and determination result of the controller. The display 420 can display the recognition result of the controller more visually, and the judgment of an operator is more convenient. Specifically, in the present embodiment, if the controller determines that the information collected by the pick head 410 does not match the information of the glass, the controller controls the driving member 320 and the label conveying mechanism 200 to stop operating. Of course, in other embodiments, if the controller determines that the information collected by the pick head 410 does not match the information of the glass, the driving member 320 and the label transporting mechanism 200 can still operate normally.

The display 420 can display the label information and the glass information recognized by the controller, and can display the determination result. Specifically, the display 420 is disposed on the working platform 110, which is convenient for the operator to view. Furthermore, a fixing member 430 is fixed on the workbench 110, and the display 420 is fixed on a side of the fixing member 430 opposite to the workbench 110, so that an operator can view the content displayed on the display 420 more conveniently. Of course, in other embodiments, the display 420 may be disposed on the supporting plate 212 as long as the operator can conveniently view the display.

The recognition mechanism 400 further includes an alarm electrically connected to the controller. When the controller judges that the label is not matched with the glass, the label pasting quality is unqualified or the pasting position of the label is wrong, the alarm gives an alarm to remind an operator to paste the label again. Specifically, the alarm is disposed on the side of the display 420, so that the operator can view the alarm more intuitively. Specifically, in the present embodiment, if the controller determines that the information collected by the pick head 410 does not match the information of the glass, the controller controls the driving member 320 and the label conveying mechanism 200 to stop operating. Of course, in other embodiments, if the controller determines that the information collected by the pick head 410 does not match the information of the glass, the driving member 320 and the label transporting mechanism 200 can still operate normally.

Of course, in other embodiments, identification mechanism 400 may include only display 420, or only an alarm, so long as display of the identification results is enabled. In another embodiment, both the display 420 and the alarm may be omitted.

Specifically, the pick head 410 is fixed on the worktable 110 and is disposed toward a predetermined labeling position on the glass. The information of the glass is set before labeling, after the label is pasted on the glass, the information of the label is collected through the collecting head 410, whether the label is pasted on the preset pasting position or not can be further judged, and the pasting quality of the label is further improved. Meanwhile, the sticking quality of the label can be further judged through the collecting head 410 and the controller, and the label stuck on the glass is prevented from being wrinkled or damaged. Of course, the label is stuck at the predetermined sticking position with a certain tolerance.

Of course, in other embodiments, the pick head 410 may also be disposed on the platen 110 and rotatable relative to the platen 110 such that the pick head 410 may effectively pick up the labels on the glass. When the label on the glass needs to be collected and identified, the collection head 410 is turned to the upper side of the glass. When it is desired to label the glass, the pick head 410 may be rotated away from the top of the glass in order to avoid the pick head 410 from affecting the movement of the suction member 310.

The pick head 410 includes an industrial camera, the controller electrically connected to the industrial camera, the industrial camera disposed toward a predetermined labeling position on the glass. The controller is used for identifying the information of the label collected by the industrial camera and matching the information with the information of the glass. The glass adhered with the label is photographed through the industrial camera, the controller performs information identification and matching analysis, and the efficiency of label identification and matching judgment is improved. Specifically, the industrial camera is located obliquely above a preset labeling position on the glass, so as to prevent the pick head 410 from affecting the movement of the adsorption member 310 to the workbench 110 and affecting the label adhesion.

The glass labeling and identifying device 10 further comprises a positioning mechanism 500, wherein the positioning mechanism 500 comprises a first positioning member 510 and a clamping member 520, and the first positioning member 510 is fixed on the worktable 110. The clamping member 520 is disposed on the table 110 and is movable with respect to the table 110. The first positioning member 510 and the clamping member 520 respectively abut against the side wall of the glass, so that the glass is clamped between the first positioning member 510 and the clamping member 520. The first positioning member 510 effectively determines the position of the glass, so that the preset labeling position on the glass corresponds to the adsorption member 310, and the label pasting precision is improved.

The first positioning element 510 includes a plurality of first positioning pillars 511 arranged at intervals, at least one first positioning pillar 511 has a sidewall capable of abutting against one sidewall of the glass, and at least another first positioning pillar 511 has a sidewall capable of abutting against another sidewall of the glass. In the embodiment, the first positioning column 511 is made of hard plastic, so that the first positioning column 511 is prevented from being too soft to affect the positioning of the glass, and the first positioning column 511 is prevented from being too hard to damage the glass.

Specifically, in the present embodiment, the glass is a door glass of an automobile. The number of the first positioning posts 511 is four, wherein one first positioning post 511 abuts against one side wall of the door glass, the other first positioning post 511 abuts against the other side wall opposite to the door glass, and the other two positioning posts abut against one side wall adjacent to the door glass. And the clamping member 520 abuts against the other side wall adjacent to the door glass. Of course, in other embodiments, the number of the first positioning columns 511 may be three, five, etc., as long as the positioning and clamping of the glass can be realized.

The clamping member 520 includes a clamping plate 521 and a pushing member, the pushing member is disposed on the frame 100 and is used for pushing the clamping plate 521 to move, so that the glass is clamped between the first positioning member 510 and the clamping plate 521. When the glass abuts against the first positioning piece 510, the pushing piece is started to push the clamping plate 521 to move towards the direction close to the glass, so that the glass is fixed on the positioning mechanism 500, and the phenomenon that the sticking precision of the label is affected by the movement of the glass in the label sticking process is avoided.

Specifically, the clamping member 520 further includes a guide rail 522, the guide rail 522 is disposed on the workbench 110, the clamping plate 521 is disposed on a side of the guide rail 522 opposite to the workbench 110, and the pushing member can push the clamping plate 521 to move along the guide rail 522, so that the clamping plate 521 can move more smoothly.

In the present embodiment, the urging member is a cylinder. Of course, in other embodiments, the pushing element may also be a screw nut structure driven by a motor, and the clamping plate 521 is disposed on the nut, as long as the pushing of the clamping plate 521 can be realized.

The positioning mechanism 500 further includes a first supporting member 530, one end of the first supporting member 530 is fixed on the working platform 110, and the other end abuts against the glass. The glass is supported away from the work table 110 by the first support 530, so that the glass is prevented from being directly placed on the work table 110, and the surface of the glass contacting the work table 110 is prevented from being scratched.

Specifically, the first support 530 is a support bar. A protective pad is disposed on the other end of the first support 530 to further prevent the surface of the glass from being scratched. Furthermore, the number of the first supporting members 530 is at least three, the first supporting members 530 are spaced apart from each other, and the axes of the at least three first supporting members 530 are on a non-same plane, so that the first supporting members 530 can support the glass more stably.

In this embodiment, the number of the first supporting members 530 is five, and the five first supporting members 530 are spaced apart and located at the bottom of the glass near the edge, so that the first supporting members 530 support the glass more stably. Of course, in other embodiments, the first support 530 may be three, four, etc. in other numbers, as long as the support for the glass can be achieved.

Specifically, in the present embodiment, the glass is a door glass of an automobile, and the door glass of the automobile is divided into a left door glass and a right door glass. Therefore, the positioning mechanism 500 further includes a second positioning member 540 and a second supporting member 550, and the second positioning member 540 and the first positioning member 510 are disposed on the worktable 110 opposite to each other. When the glass is a left door glass, the left door glass can be compressed between the first positioning member 510 and the clamping member 520. When the glass is the right glass, the right glass can be pressed between the second positioning element 540 and the clamping element 520, so that the left glass and the right glass can be labeled on the same glass labeling and identifying device 10, and the universality of the glass labeling and identifying device 10 is effectively improved.

The second positioning element 540 includes a plurality of second positioning pillars 541 disposed at intervals, a sidewall of at least one of the second positioning pillars 541 can abut against one sidewall of the glass, and a sidewall of at least another one of the second positioning pillars 541 can abut against another sidewall of the glass adjacent to the glass. Specifically, in the present embodiment, the second positioning column 541 is made of hard plastic, so as to prevent the second positioning column 541 from being too soft and affecting the positioning condition of the glass, and prevent the second positioning column 541 from being too hard and causing the glass to be damaged easily.

Specifically, in the present embodiment, there are three second positioning pillars 541, one of the second positioning pillars 541 abuts against one side wall of the door glass, and the other second positioning pillar 541 abuts against an adjacent side wall of the door glass. The opposite side wall of the door glass can abut against a first positioning post 511, and the clamping plate 521 abuts against the adjacent other side wall of the glass. Of course, in other embodiments, the number of the first positioning columns 511 may be four, five, etc., as long as the positioning and clamping of the glass can be realized.

One end of the second support 550 is fixed to the work table 110, and the other end abuts against the lower surface of the glass. The glass is supported away from the work table 110 by the second support 550, so that the glass is prevented from being directly placed on the work table 110, and the surface of the glass, which is in contact with the work table 110, is prevented from being scratched. Specifically, the second support 550 is a support bar. A protective pad is disposed on the other end of the second support 550 to further prevent the surface of the glass from being scratched.

Specifically, in this embodiment, there are three second supporting members 550, the three second supporting members 550 are spaced apart and located at the bottom of the glass near the edge, and the glass is placed on the second supporting members 550, so that the second supporting members 550 support the glass more stably. Of course, in other embodiments, the number of the second supports 550 may be four, five, etc., as long as the support for the glass can be achieved.

The rack 100 is further provided with a start button 140 and a stop button 150, the start button 140 is used for controlling the start operation of the glass labeling and identifying device 10, and the stop button 150 is used for controlling the stop of the glass labeling and identifying device 10. Specifically, the start button 140 and the stop button 150 are both disposed on the workbench 110, which is convenient for the operator to operate.

The glass labeling and identifying device 10 has at least the following advantages:

in use, the label tape is disposed on the support shaft 211, and one end of the label tape is wound around the winding post 220 and around the peeling member. One end of the label tape passes through the peeling member, so that the tape body is separated from the label. One end of the belt body separated from the label is fixed on the recovery roller 230, and the power source drives the recovery roller 230 to rotate, so that the belt body is wound on the recovery roller 230, and the recovery of the belt body is realized. The first sensor senses that the label band moves by a distance of one label, and the power source is controlled to stop, so that the label band stops moving. The suction member 310 sucks the peeled label to the suction surface to prepare for labeling the glass. The glass is placed on the first support 530, so that the side wall of the glass abuts against the first positioning member 510, and the pushing member is actuated to push the clamping plate 521 to move, so that the glass is clamped between the first positioning member 510 and the clamping plate 521.

When the labeling button is pressed, the driving member 320 is actuated to push the suction member 310 to move toward the worktable 110, so that the label is adhered to the glass. When the driving member 320 pushes the suction member 310 to complete the one-side label pasting, the suction member 320 is further driven to move away from the worktable 110. When the adsorbing member moves above the peeling member, the second sensor senses the adsorbing member 310, and controls the driving member to stop driving and the power source to start. The power source drives the recovery roller 230 to rotate, so that the belt body moves for the distance of one label, another label is peeled off from the belt body, and the first sensor controls the power source to stop. The adsorption member 320 adsorbs the label on the adsorption surface to facilitate labeling of the next piece of glass.

After the label is pasted on the glass, the collecting head 410 faces to the preset label position on the glass, and then the information of the label is collected through the collecting head 410, and the controller further identifies and judges whether the label information corresponds to the pasted glass. If the label information identified by the controller matches the glass to be labeled and the label attaching position is correct, the display 420 shows that the labeling is successful, and the label conveying mechanism 200 and the labeling mechanism 300 are ready to label the next glass. If the label information recognized by the controller is not matched with the labeled glass or the label is not adhered to the preset labeling position, the controller controls the driving member 320 and the power source to stop running so as to avoid error continuation, and alarms through the alarm, and reminds the operator of error information through the display 420 and needs to be adhered to the glass again until the content of the label identified by the controller is matched with the information of the glass and the adhering position is correct, so that one-time labeling is completed. The phenomenon that the identification content on the label is not matched with the glass is avoided through the identification mechanism 400, the error of the label pasting position is avoided, and the label pasting quality is effectively improved. Meanwhile, the sticking quality of the label can be further judged through the collecting head 410 and the controller, and the label stuck on the glass is prevented from being wrinkled or damaged.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A glass pastes mark and recognition device which characterized in that includes:

the identification mechanism comprises a collecting head and a controller, the collecting head is electrically connected with the controller, the collecting head is arranged on the workbench and is arranged towards the labeling position on the glass, the collecting head can rotate relative to the workbench, the collecting head is used for collecting information of the label and transmitting the information to the controller, the controller is used for identifying the information collected by the collecting head, judging whether the information collected by the collecting head is matched with the information of the glass or not and outputting a judgment result; and

the positioning mechanism comprises a first positioning piece, a clamping piece and a second positioning piece, the first positioning piece is fixed on the workbench, the second positioning piece and the first positioning piece are oppositely arranged on the workbench, the clamping piece is arranged on the workbench and is positioned between the first positioning piece and the second positioning piece, the clamping piece is movable relative to the workbench, the clamping piece comprises a clamping plate and a pushing piece, the pushing piece is arranged on the rack and is used for pushing the clamping plate to move, so that the glass is clamped between the first positioning piece and the clamping plate, or the glass is clamped between the second positioning piece and the clamping plate.

2. The glass labeling and identification device of claim 1, wherein the driving member and the label conveying mechanism are electrically connected to the controller, respectively, and the driving member and the label conveying mechanism are controlled to stop operating if the controller determines that the information collected by the pick head does not match the information of the glass; and/or

3. The glass labeling and identification device of claim 1 or 2, wherein the pick head comprises an industrial camera disposed towards a predetermined labeling position on the glass, the controller being electrically connected to the industrial camera.

4. The glass labeling and identification device of claim 1 or 2, wherein the label carrying mechanism comprises a support member, a winding post, a peeling member, a recovery roller, and a power source, the supporting piece is arranged on the workbench, the winding column, the stripping piece and the recovery roller are all arranged on the supporting piece, the peeling member is disposed adjacent to the suction member, the label tape can be disposed on the support member, one end of the label tape can be wound around the winding post and around the peeling member for peeling the label from the tape body, one end of the belt body separated from the label can bypass the stripping piece and is fixed on the recovery roller, the power source is used for driving the recovery roller to rotate relative to the support piece so as to enable the belt body to be wound on the recovery roller.

5. The glass labeling and identifying device according to claim 4, wherein the label conveying mechanism further comprises a blowing member, the blowing member is located below the peeling member, and a blowing hole is formed in the blowing member and faces a gap between the peeling member and the adsorbing member.

6. The glass labeling and identifying device according to claim 4, wherein the label conveying mechanism further comprises a first sensor disposed on the support and disposed toward the label tape, the first sensor being electrically connected to the power source and controlling the power source to stop operating according to a moving distance of the label tape.

7. The glass labeling and identifying device of claim 4, wherein the labeling mechanism further comprises a second sensor disposed on the driving member or the supporting member, the power source and the driving member are electrically connected to the second sensor, respectively, and the second sensor is configured to sense a position of the adsorbing member and control operation of the power source and the driving member.

8. The glass labeling and identifying device according to claim 1 or 2, wherein the first positioning member comprises a plurality of first positioning posts arranged at intervals, at least one of the first positioning posts has an outer wall capable of abutting against one side wall of the glass, and at least another one of the first positioning posts has an outer wall capable of abutting against another side wall adjacent to the glass.

9. The glass labeling and identifying device according to claim 1 or 2, wherein the second positioning member comprises a plurality of second positioning pillars arranged at intervals, a side wall of at least one of the second positioning pillars can abut against one side wall of the glass, and a side wall of at least another one of the second positioning pillars can abut against another side wall adjacent to the glass.

10. The glass labeling and identification device of claim 1 or 2, wherein the clamping member further comprises a guide rail disposed on the table, the clamping plate is disposed on a side of the guide rail facing away from the table, and the pushing member is capable of pushing the clamping plate to move along the guide rail.