CN218892817U

CN218892817U - Full-automatic labeling equipment for round bottles

Info

Publication number: CN218892817U
Application number: CN202320029884.8U
Authority: CN
Inventors: 李强
Original assignee: Suzhou Chuangpai Intelligent Technology Co ltd
Current assignee: Suzhou Chuangpai Intelligent Technology Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-04-21
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses full-automatic round bottle labeling equipment which comprises a first transfer unit, a water spraying unit, a first carrying unit, a first carrier, a label processing labeling unit and a second carrying unit, wherein the first transfer unit is used for carrying a plurality of products and moving between a feeding station and a water spraying station, the water spraying unit is arranged at the water spraying station and used for spraying water to a labeling position of the products, the first carrying unit is used for carrying the products from the water spraying station to the labeling station, the first carrier is arranged at the labeling station, the label processing labeling unit is arranged at the labeling station, the second carrying unit is used for carrying the products from the labeling station to a discharging conveying line, the first detecting unit is arranged at the feeding station and used for detecting whether the labeling position of the products is in place, and the second detecting unit is arranged at the labeling station and used for detecting whether the labels on the products are pasted in place. The utility model can effectively and accurately paste the immersed small-size label on the surface of the glass bottle, and effectively solves the technical problem of label slipping.

Description

Full-automatic labeling equipment for round bottles

[ field of technology ]

The utility model belongs to the technical field of automatic labeling equipment, and particularly relates to full-automatic labeling equipment for round bottles.

[ background Art ]

The labeling machine is a device which is common in the non-labeling automation industry, and is used for taking a label by using a labeling head and then labeling the label on a product. At present, after the conventional label is peeled off from the release paper, the adhesive surface of the label is directly stuck on the surface of a target product by adopting a suction nozzle, and the label is suitable for the surface of the product with certain surface roughness, but for the surface of a glass bottle, a specific label is generally adopted for guaranteeing the firmness of sticking the label, and the label is provided with a layer of base paper, and can be peeled off from the base paper after soaking water before sticking and then stuck.

The prior art patent number is CN202110878552.4 discloses a full-automatic multi-specification labeling detection device for round bottles, which realizes a series of automatic operations of automatic feeding, soaking, tearing bottom paper and labeling of labels on glass round bottles, and greatly improves the labeling efficiency of the labels. In order to improve the firmness of the label on the glass bottle, before labeling, water spraying operation is required to be performed at a labeling position, and then the label is attached. The labeling detection equipment aims at large-size labels, the surface of the large-size labels to be pasted is a curved surface, and the phenomenon of slipping is not easy to occur during pasting; however, for the label with smaller size, due to the smaller size, and the fact that the surface of the label is accompanied with more water stain after being soaked, the position of the surface of the glass bottle for pasting the label tends to be relatively plane, so that the label is easy to slip on the surface of the glass bottle during pasting, and the label is difficult to paste accurately.

Therefore, it is necessary to provide a new full-automatic bottle labeling device to solve the above problems.

[ utility model ]

The utility model mainly aims to provide full-automatic labeling equipment for round bottles, which can effectively and accurately adhere small-size labels after soaking on the surfaces of glass bottles and effectively solve the technical problems of label slipping and bubble generation caused by water stain backflow.

The utility model realizes the aim through the following technical scheme: the utility model provides a full-automatic labeling equipment of round bottle, its is including bearing a plurality of products and moving between material loading station and the water spray station first move the unit, set up water spray unit that water spray station department pasted the mark position to the product, centre gripping a plurality of products follow water spray station carries to paste first transport unit of mark station department, sets up first carrier, the setting of mark station department is in label processing of mark station department paste the unit, centre gripping a plurality of products follow paste second transport unit on the mark station department carries to the unloading conveyer line, material loading station department is provided with the first detection unit that detects whether product position is put in place, mark station department is provided with the second detection unit that obtains the product and paste the mark on the detection product and put in place.

Further, the label processing and labeling unit comprises a label feeding module, a label soaking module, a label picking and carrying module, a label placing and carrying module and a label pressing and compacting module, wherein the label feeding module, the label soaking module and the label rubbing base paper module are sequentially arranged, the label picking and carrying module is used for absorbing labels in the label feeding module and the label soaking module, the label picking and carrying module is used for absorbing the labels in the label soaking module, the label placing and carrying module is used for stripping base paper on the base paper rubbing module and then placing the label on a label sticking position of a product, and the label pressing and compacting module is used for pressing and compacting the labels on the product.

Further, the label placing and carrying module is provided with an XY axis precise sliding table capable of automatically adjusting the label position according to the label pasting position obtained by the second detection unit and a third suction nozzle arranged at the movable end of the XY axis precise sliding table.

Further, the labeling compacting module comprises a plurality of labeling silica gel pressure heads which move up and down and a water absorbing piece surface positioned below the labeling silica gel pressure heads.

Further, the first transfer unit comprises a first motor and a second carrier driven by the first motor to move left and right; the first carrier and the second carrier have the same structure and all comprise a plurality of profiling positioning grooves which are profiled with the product.

Further, the water spraying unit comprises a plurality of nozzles arranged above the water spraying station, a water receiving disc positioned below the nozzles and used for receiving water sprayed outside the product, and a first air cylinder for driving the water receiving disc to move back and forth.

Further, the first carrying unit and the second carrying unit are driven by the same driving transfer module to move left and right, and are connected together through a first connecting rod to realize linkage in the left and right direction;

the first carrying unit comprises a first supporting plate, a second motor, a second supporting plate, a second cylinder, a third cylinder and a plurality of first clamping jaw assemblies, wherein the second motor is fixed on the first supporting plate, the second supporting plate is driven by the second motor to move up and down, the second cylinder and the third cylinder are fixed on the second supporting plate, and the first clamping jaw assemblies are driven by the second cylinder and the third cylinder to perform opening and clamping actions;

the second carrying unit comprises a third supporting plate, a third motor, a fourth supporting plate, a first rotating shaft, a fifth supporting plate, a fourth cylinder, a fifth cylinder and a plurality of second clamping jaw assemblies, wherein the third supporting plate is movably arranged left and right, the third motor is fixed on the third supporting plate, the fourth supporting plate is driven by the third motor to move up and down, the first rotating shaft is rotatably arranged on the fourth supporting plate, the fifth supporting plate is fixed on the first rotating shaft, the fourth cylinder and the fifth cylinder are fixed on the fifth supporting plate, the second clamping jaw assemblies are opened and clamped by the fourth cylinder and the fifth cylinder, a first transmission gear is arranged at the end part of the first rotating shaft, a first rack meshed with the first transmission gear is movably arranged on the fourth supporting plate up and down, and a sixth cylinder for driving the first rack to move up and down is further arranged on the fourth supporting plate;

the third support plate is connected with the first support plate through the first connecting rod.

Further, the label soaking module comprises a water tank and a plurality of groups of soaking mechanisms which are arranged along the front-back direction;

the water soaking mechanism comprises a pair of seventh air cylinders, a pair of sixth support plates driven by the pair of seventh air cylinders to move up and down, a carrier plate with two ends fixed on the pair of sixth support plates, a pair of second rotating shafts with two ends rotatably arranged on the pair of sixth support plates, a cover plate fixed on the second rotating shafts and covered on the carrier plate, and an eighth air cylinder fixed on the sixth support plates and driving the second rotating shafts to rotate.

Further, a pair of third rotating shafts are rotatably arranged on the sixth supporting plate, a second transmission gear is fixedly arranged on the third rotating shafts, a third transmission gear is fixedly arranged at the end part of the second rotating shafts, a fourth transmission gear which is meshed with the second transmission gear and realizes three-gear linkage is further arranged on the sixth supporting plate, a second connecting rod is fixedly arranged on the third rotating shafts, a guide sliding groove is formed in the second connecting rod, a driving block is arranged at the movable end of the eighth cylinder, and a cam roller which is inserted into the guide sliding groove is arranged on the driving block.

Further, the label placing and carrying module comprises a seventh motor, a tenth supporting plate driven by the seventh motor to move back and forth, an eighth motor fixed on the tenth supporting plate, an eleventh supporting plate driven by the eighth motor to move up and down, and a plurality of automatically-adjusted adsorption assemblies arranged on the eleventh supporting plate in an up-and-down elastic floating mode;

the automatic adjusting adsorption assembly comprises a twelfth supporting plate which is arranged on the eleventh supporting plate in an up-down elastic floating mode, and the XY-axis precise sliding table is arranged on the twelfth supporting plate.

Further, the labeling compacting module comprises a tenth air cylinder, a thirteenth supporting plate driven by the tenth air cylinder to move back and forth, a ninth motor fixed on the thirteenth supporting plate, and a fourteenth supporting plate driven by the ninth motor to move up and down, wherein the labeling silica gel pressure head is fixed on the fourteenth supporting plate, and a drainage mechanism for draining water stains on the product labels is arranged on the fourteenth supporting plate.

Compared with the prior art, the full-automatic round bottle labeling device has the beneficial effects that:

1) A layer of water absorbing surface is arranged below the labeling silica gel pressure head for pressing the label through the drainage mechanism, and the silica gel pressure head is used for extruding water stains between the label and the bottle, so that the water stains can be timely absorbed, and the water stains are prevented from flowing back into the label to form bubbles; meanwhile, the water stains on the surface of the label are sucked up, so that residual dirt on the bottle body is prevented after the bottle is baked; the slipping problem when the water immersion type label is adhered to the surface of the glass bottle is effectively solved, and bubbles generated by water stain backflow are effectively prevented;

2) The accurate labeling position information on the product is obtained through the vision camera, and the position of the label is automatically adjusted by matching with an XY axis precision sliding table designed in the label adsorption module so as to be precisely attached to the labeling position, so that the labeling position accuracy of the small-size label on the surface of round bottle glass is greatly improved;

3) The design drainage mechanism in putting label transport module realizes the continuous automatic change of the water sucking surface below the labeling silica gel pressure head, has realized a new label labeling mode.

[ description of the drawings ]

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic top view of an embodiment of the present utility model;

FIG. 3 is a schematic view of a portion of a structure of an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a water spraying unit according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram of a first and second carrying units according to an embodiment of the utility model;

fig. 6 is a schematic structural diagram of a second carrying unit according to an embodiment of the utility model;

FIG. 7 is a schematic diagram of a label processing and labeling unit in an embodiment of the present utility model;

FIG. 8 is a schematic diagram of a portion of a label feed module in an embodiment of the utility model;

FIG. 9 is a schematic diagram of a label soaking module in an embodiment of the present utility model;

FIG. 10 is a schematic view of a part of a water soaking mechanism according to an embodiment of the present utility model;

FIG. 11 is a schematic view of a part of an exploded structure of a water soaking mechanism according to an embodiment of the present utility model;

FIG. 12 is a schematic view of a base paper module according to an embodiment of the present utility model;

FIG. 13 is a schematic view of a part of the label processing and labeling unit in the embodiment of the present utility model;

FIG. 14 is a schematic diagram of a label handling module according to an embodiment of the present utility model;

FIG. 15 is a schematic structural diagram of a labeling and compressing module according to an embodiment of the present utility model;

FIG. 16 is a schematic view of a portion of a front view of a labeling and compressing module according to an embodiment of the present utility model;

the figures represent the numbers:

100 round bottle full-automatic labeling equipment;

1-a first transfer unit, 11-a first motor and 12-a second carrier;

2-a water spraying unit, 21-a nozzle, 22-a water receiving disc and 23-a first cylinder;

3-a first carrying unit, 31-a first supporting plate, 32-a second motor, 33-a second supporting plate, 34-a second cylinder, 35-a third cylinder, 36-a first clamping jaw assembly;

4-a first carrier, 41-a profiling positioning groove;

a 5-label processing labeling unit, a 51-label feeding module, a 511-stock bin fixture, a 512-lifting mechanism, a 513-first sensor, a 514-blowing nozzle, a 52-label soaking module, a 521-water tank, a 522-soaking mechanism, a 5221-seventh cylinder, a 5222-sixth support plate, a 5223-support plate, a 5224-second rotating shaft, a 5225-cover plate, a 5226-eighth cylinder, a 5227-third rotating shaft, a 5228-second transmission gear, a 5229-third transmission gear, a 52210-fourth transmission gear, a 52211-second connecting rod, a 52212-guiding chute, a 52213-driving block, a 52214-cam roller, a 53-base paper rubbing module, a 531-fourth motor, a 532-fourth rotating shaft, a 533-seventh support plate, 534-ninth air cylinder, 535-supporting rod, 536-first suction nozzle, 54-label taking and conveying module, 541-fifth motor, 542-eighth supporting plate, 543-sixth motor, 544-ninth supporting plate, 545-second suction nozzle, 55-label releasing and conveying module, 551-seventh motor, 552-tenth supporting plate, 553-eighth motor, 554-eleventh supporting plate, 555-automatically adjusting and adsorbing component, 5551-twelfth supporting plate, 5552-XY axis precision sliding table, 5553-third suction nozzle, 56-labeling and pressing module, 561-tenth air cylinder, 562-thirteenth supporting plate, 563-ninth motor, 564-fourteenth supporting plate, 565-labeling silica gel pressure head, 566-drainage mechanism, 5661-unreeling component, 5662-winding assembly, 5663-guide support shaft, 5664-tension pinch roller,

6-a blanking conveying line;

7-second carrying units, 71-third supporting plates, 72-third motors, 73-fourth supporting plates, 74-first rotating shafts, 75-fifth supporting plates, 76-fourth cylinders, 77-fifth cylinders, 78-second clamping jaw assemblies, 79-first transmission gears, 710-first racks, 711-sixth cylinders;

8-a first detection unit; 9-a second detection unit; 10-a feeding conveying line; 101-driving a transfer module; 102-a first link; 103-absorbent member.

[ detailed description ] of the utility model

Examples:

referring to fig. 1-16, the embodiment is a full-automatic labeling apparatus 100 for round bottles, which includes a first transfer unit 1 for carrying a plurality of products, a water spraying unit 2 disposed at the water spraying station for spraying water to labeling positions of the products, a first carrying unit 3 for carrying the plurality of products from the water spraying station to the labeling station, a first carrier 4 disposed at the labeling station, a label processing labeling unit 5 disposed at the labeling station, and a second carrying unit 7 for carrying the plurality of products from the labeling station to a discharging conveyor line 6, wherein a first detecting unit 8 for detecting whether the positions of the products are in place is disposed at the loading station, and a second detecting unit 9 for obtaining labeling positions of the products and detecting whether labels on the products are in place are disposed at the labeling station.

The label processing and labeling unit 5 comprises a label feeding module 51, a label soaking module 52, a backing paper rubbing module 53, a label taking and carrying module 54 for taking labels in the label feeding module 51 and placing the labels in the label soaking module 52, a label placing and carrying module 55 for taking the labels in the label soaking module 52, placing the labels on a product labeling position after stripping backing paper on the backing paper rubbing module 53, and a label pressing and compacting module 56 for pressing and compacting the labels on the product.

The present embodiment also includes a loading conveyor line 10 for supplying products.

The first transfer unit 1 includes a first motor 11 and a second carrier 12 driven by the first motor 11 to move left and right. The first carrier 4 and the second carrier 12 have the same structure and each comprise a plurality of profiling positioning grooves 41 profiling the product.

The water spraying unit 2 comprises a plurality of nozzles 21 arranged above the water spraying station, a water receiving disc 22 positioned below the nozzles 21 and used for receiving water sprayed outside the product, and a first cylinder 23 for driving the water receiving disc 22 to move back and forth.

In order to save power sources and realize efficient operation, the first conveying unit 3 and the second conveying unit 7 are driven by the same driving transfer module 101 to move left and right, and are connected together through a first connecting rod 102 to realize linkage in the left and right direction.

The first carrying unit 3 includes a first support plate 31 driven by the driving transfer module 101 to move left and right, a second motor 32 fixed on the first support plate 31, a second support plate 33 driven by the second motor 32 to move up and down, a second cylinder 34 and a third cylinder 35 fixed on the second support plate 33, and a plurality of first jaw assemblies 36 driven by the second cylinder 34 and the third cylinder 35 to perform opening and clamping actions. Multiple products can be gripped at one time by driving the first jaw assembly 36 through the second cylinder 34 and the third cylinder 35.

The second carrying unit 7 comprises a third supporting plate 71 movably arranged left and right, a third motor 72 fixed on the third supporting plate 71, a fourth supporting plate 73 driven by the third motor 72 to move up and down, a first rotating shaft 74 rotatably arranged on the fourth supporting plate 73, a fifth supporting plate 75 fixed on the first rotating shaft 74, a fourth air cylinder 76 and a fifth air cylinder 77 fixed on the fifth supporting plate 75, a plurality of second clamping jaw assemblies 78 driven by the fourth air cylinder 76 and the fifth air cylinder 77 to perform opening and clamping actions, a first transmission gear 79 is arranged at the end part of the first rotating shaft 74, a first rack 710 meshed with the first transmission gear 79 is arranged on the fourth supporting plate 75 in an up-down moving mode, and a sixth air cylinder 711 driving the first rack 710 to move up and down is further arranged on the fourth supporting plate 75. The third support plate 71 is coupled to the first support plate 31 by a first link 102.

The second clamping jaw assembly 78 clamps a plurality of products, and under the driving of the sixth air cylinder 711, the rotation switching between the inclined state and the vertical state of the products is realized, the labeling action is carried out on the products in the inclined state, and after the labeling is finished, the products need to be turned to the vertical state and are placed on the blanking conveying line 6, so that automatic blanking is realized.

The first detection unit 8 and the second detection unit 9 are all camera modules electrically connected with the upper computer.

The label feeding module 51 comprises a plurality of bin jigs 511, a jacking mechanism 512 for jacking labels in the bin jigs 511 up to a set height, a first sensor 513 for sensing the labels reaching the set height, and a blowing nozzle 514 for blowing off separated materials at the set height.

The tag soaking module 52 includes a pool 521, and a plurality of sets of soaking mechanisms 522 arranged in a front-rear direction. The water soaking mechanism 522 includes a pair of seventh air cylinders 5221, a pair of sixth support plates 5222 driven by the pair of seventh air cylinders 5221 to move up and down, a carrier plate 5223 having both ends fixed to the pair of sixth support plates 5222, a pair of second rotating shafts 5224 having both ends rotatably provided to the pair of sixth support plates 5222, a cover plate 5225 fixed to the second rotating shafts 5224 and covering the carrier plate 5223, and an eighth air cylinder 5226 fixed to the sixth support plates 5222 and driving the second rotating shafts 5224 to rotate.

The sixth support plate 5222 is rotatably provided with a pair of third rotating shafts 5227, the third rotating shafts 5227 are fixedly provided with second transmission gears 5228, the end parts of the second rotating shafts 5224 are fixedly provided with third transmission gears 5229, the sixth support plate 5222 is also provided with fourth transmission gears 52210 meshed with the second transmission gears 5228 and the third transmission gears 5229 to realize three-gear linkage, the third rotating shafts 5227 are also fixedly provided with second connecting rods 52211, the second connecting rods 52211 are provided with guide sliding grooves 52212, the movable ends of eighth air cylinders 5226 are provided with driving blocks 52213, the driving blocks 52213 are provided with cam rollers 52214 inserted into the guide sliding grooves 52212, the driving blocks 52213 are driven by the eighth air cylinders 5226 to move up and down, under the cooperation of the cam rollers 52214 and the guide sliding grooves 52212, the two second connecting rods 52211 are driven to rotate around the axes of the third rotating shafts 5227, the third rotating shafts 5227 are driven to rotate, and the second transmission gears 5228, the fourth transmission gears 52210 and the third transmission gears 5229 are driven to further drive the second rotating shafts 5224 to rotate, and finally, so that the cover plate and the cover plate can be meshed with the third rotating shafts 5229 are opened.

Eighth cylinder 5226 and seventh cylinder 5221 all set up in the outside of pond 521, through the structural design of gear, connecting rod and pivot in the mechanism 522 of soaking in water, adopt pure mechanical system to realize the action of opening and shutting of apron, have realized that electrical component and water are isolated completely, have improved electrical component's life, reduce the fault rate of equipment.

By arranging a plurality of water soaking mechanisms 522, the long-time water soaking time requirement is matched with the integral beat of the equipment labeling.

The base paper rubbing module 53 includes a fourth motor 531, a fourth rotating shaft 532 driven by the fourth motor 531 to perform a rotating motion, a seventh supporting plate 533 fixed to the fourth rotating shaft 532, a ninth air cylinder 534 fixed to the seventh supporting plate 533, a supporting rod 535 driven by the ninth air cylinder 534 to perform a horizontal motion, a plurality of first suction nozzles 536 provided on the supporting rod 535, and a base paper collecting box (not shown) located under the fourth rotating shaft 532. The ninth cylinder 534 drives the first suction nozzle 536 to horizontally move, and the reciprocating friction action is simulated by matching with the label placing and conveying module 55, so that the base paper can be quickly peeled off; the fourth motor 531 drives the fourth rotating shaft 532 to rotate, so that the first suction nozzle 536 sucks the base paper and turns over to a downward state, and then blows the base paper into the base paper collecting box below.

The label taking and carrying module 54 comprises a fifth motor 541, an eighth supporting plate 542 driven by the fifth motor 541 to move back and forth, a sixth motor 543 fixed on the eighth supporting plate 542, a ninth supporting plate 544 driven by the sixth motor 543 to move up and down, and a plurality of second suction nozzles 545 arranged on the ninth supporting plate 544 in an up-and-down elastic floating manner.

The label placing and carrying module 55 includes a seventh motor 551, a tenth supporting plate 552 driven by the seventh motor 551 to move forward and backward, an eighth motor 553 fixed on the tenth supporting plate 552, an eleventh supporting plate 554 driven by the eighth motor 553 to move up and down, and a plurality of automatically adjusting suction assemblies 555 arranged on the eleventh supporting plate 554 to elastically float up and down. The self-adjusting suction unit 555 includes a twelfth support plate 5551 provided on the eleventh support plate 554 to be elastically floated up and down, an XY-axis precise sliding table 5552 provided on the twelfth support plate 5551, and a third suction nozzle 5553 provided at a movable end of the XY-axis precise sliding table 5552. The position of the third suction nozzle 5553 can be precisely and automatically adjusted by matching the XY axis precise sliding table 5552 with the product position acquired by the second detection unit 9 so as to realize precise placement of the small-size label.

The labeling pressing module 56 includes a tenth cylinder 561, a thirteenth support plate 562 which is driven by the tenth cylinder 561 to move forward and backward, a ninth motor 563 fixed on the thirteenth support plate 562, a fourteenth support plate 564 which is driven by the ninth motor 563 to move up and down, a plurality of labeling silica gel indenters 565 fixed on the fourteenth support plate 564, and a drain mechanism 566 which is provided on the fourteenth support plate 564 and forms a continuous water absorbing member surface under the labeling silica gel indenters 565.

The drainage mechanism 566 comprises an unwind assembly 5661 and a wind-up assembly 5662, a guide support shaft 5663 guiding the absorbent member from the unwind assembly 5661 through under all of the labeling silicone pressure heads 565 and into the wind-up assembly 5662. The rolling component 5662 is provided with a rotary driving part as a driving power end for conveying the water absorbing part, and the unreeling component 5661 is provided with a damping mechanism as a driven end for conveying the water absorbing part, so that the water absorbing part below the labeling silica gel pressure head 565 is kept in a pulling and holding state.

The water absorbing member forms a continuous water absorbing member surface below the labeling silica gel pressure head 565, which contacts the bottom of the labeling silica gel pressure head 565 or maintains a set height gap, but the height gap should not be too large, otherwise the water absorbing member is easily affected to maintain the pulled and held flat state. The water absorbing piece can be water absorbing paper or water absorbing cloth.

The drain mechanism 566 also includes a tension pinch roller 5664 that maintains the suction member at a set tension level.

The embodiment also provides a full-automatic labeling method for round bottles, which comprises the following steps:

s1) placing a plurality of round bottle products on a first carrier 4, and positioning the products through profiling positioning grooves in the first carrier 4; the product is placed in the profiling positioning groove in an inclined state, and the labeling position is in a horizontal plane upwards; the profiling positioning groove can ensure that the position of the product is unified and accurate after the product is placed on the first carrier 4 through fool-proof structural design;

s2) adsorbing the labels with the same quantity as the products on the first carrier 4 from the label feeding module 51 at one time, placing the labels in the label soaking carrier 5223 for soaking set time, and pressing the labels through the cover plate 5225 to prevent the labels from moving or floating;

s3) taking out the soaked labels from the carrier plate 5223 by utilizing the label placing and conveying module 55, then moving the labels to the position above the base paper rubbing module 53, adsorbing base paper in the labels by utilizing the first suction nozzle 536 in the base paper rubbing module 53, simulating horizontal friction movement, and stripping the base paper from the label body;

s4) acquiring an accurate labeling position of a product in the first carrier 4 by using the second detection unit 9, automatically adjusting the position of an adsorption label by using the XY-axis precise sliding table 5552 in the label placing and conveying module 55, and accurately placing the adsorption label on the labeling position of the product;

s5) a group of labeling silica gel pressure heads 565 are adopted to press down the labels through a layer of water absorbing members, redundant moisture in the labels is sucked out by the water absorbing members, so that the labels are effectively prevented from slipping due to excessive moisture, and meanwhile, the labels are tightly adhered to products by the labeling silica gel pressure heads 565; when the number of times of repeated use of the water absorbing member reaches the set number of times, the automatic replacement of the water absorbing member surface is realized through the water draining mechanism 566;

s6) after the label is attached, it is detected by the second detecting unit 9 whether the label position is attached in place.

What has been described above is merely some embodiments of the present utility model. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model.

Claims

1. Full-automatic labeling equipment of round vase, its characterized in that: the automatic labeling machine comprises a first transfer unit, a water spraying unit, a first carrying unit and a second carrying unit, wherein the first transfer unit is used for carrying a plurality of products and moving between a feeding station and a water spraying station, the water spraying unit is arranged at the water spraying station and used for spraying water to a labeling position of the products, the first carrying unit is used for carrying the products from the water spraying station to the labeling station, the first carrying unit is arranged at the labeling station, the label processing labeling unit is arranged at the labeling station, the second carrying unit is used for carrying the products from the labeling station to a discharging conveying line, the first detecting unit is arranged at the feeding station and used for detecting whether the positions of the products are in place, and the second detecting unit is arranged at the labeling station and used for obtaining the labeling position of the products and detecting whether the labels on the products are pasted in place.

2. The full-automatic round bottle labeling device according to claim 1, wherein: the label processing and labeling unit comprises a label feeding module, a label soaking module, a base paper rubbing module, a label taking and carrying module, a label placing and carrying module and a label pressing and labeling compressing module, wherein the label feeding module, the label soaking module and the base paper rubbing module are sequentially arranged, the label taking and carrying module is used for absorbing labels in the label feeding module and the label soaking module, the label placing and carrying module is used for absorbing the labels in the label soaking module and placing the labels on a product labeling position after peeling base paper on the base paper rubbing module, and the label pressing and labeling compressing module is used for pressing and sticking the labels on the product.

3. The full-automatic round bottle labeling device according to claim 2, wherein: the label placing and carrying module is provided with an XY axis precise sliding table capable of automatically adjusting the label position according to the label pasting position obtained by the second detection unit and a third suction nozzle arranged at the movable end of the XY axis precise sliding table.

4. The full-automatic round bottle labeling device according to claim 2, wherein: the labeling compacting module comprises a plurality of labeling silica gel pressure heads which move up and down and a water absorbing piece surface positioned below the labeling silica gel pressure heads.

5. The full-automatic round bottle labeling device according to claim 1, wherein: the water spraying unit comprises a plurality of nozzles arranged above the water spraying station, a water receiving disc positioned below the nozzles and used for receiving water sprayed outside the product, and a first air cylinder for driving the water receiving disc to move back and forth.

6. The full-automatic round bottle labeling device according to claim 1, wherein: the first carrying unit and the second carrying unit are driven by the same driving transfer module to move left and right, and are connected together through a first connecting rod to realize linkage in the left and right direction;

7. The full-automatic round bottle labeling device according to claim 2, wherein: the label soaking module comprises a water pool and a plurality of groups of soaking mechanisms which are arranged along the front-back direction;

8. The full-automatic round bottle labeling apparatus according to claim 7, wherein: the novel rotary type hydraulic cylinder is characterized in that a pair of third rotating shafts are rotatably arranged on the sixth supporting plate, a second transmission gear is fixedly arranged on the third rotating shafts, a third transmission gear is fixedly arranged at the end part of each second rotating shaft, a fourth transmission gear which is meshed with the second transmission gear and realizes three-gear linkage is further arranged on the sixth supporting plate, a second connecting rod is fixedly arranged on each third rotating shaft, a guide sliding groove is formed in each second connecting rod, a driving block is arranged at the movable end of each eighth cylinder, and cam rollers which are inserted into the guide sliding grooves are arranged on the driving blocks.

9. A full-automatic round bottle labeling apparatus as in claim 3, wherein: the label placing and carrying module comprises a seventh motor, a tenth supporting plate driven by the seventh motor to move back and forth, an eighth motor fixed on the tenth supporting plate, an eleventh supporting plate driven by the eighth motor to move up and down, and a plurality of automatically-adjusted adsorption assemblies arranged on the eleventh supporting plate in an up-and-down elastic floating mode;

10. The full-automatic round bottle labeling device according to claim 4, wherein: the labeling compacting module comprises a tenth air cylinder, a thirteenth supporting plate driven by the tenth air cylinder to move back and forth, a ninth motor fixed on the thirteenth supporting plate, and a fourteenth supporting plate driven by the ninth motor to move up and down, wherein a labeling silica gel pressure head is fixed on the fourteenth supporting plate, and a drainage mechanism for draining water stains on product labels is arranged on the fourteenth supporting plate.