CN111977115A - General subsides mark device suitable for non-reel formula non-setting adhesive label of little deflection - Google Patents

General subsides mark device suitable for non-reel formula non-setting adhesive label of little deflection Download PDF

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Publication number
CN111977115A
CN111977115A CN202011014252.1A CN202011014252A CN111977115A CN 111977115 A CN111977115 A CN 111977115A CN 202011014252 A CN202011014252 A CN 202011014252A CN 111977115 A CN111977115 A CN 111977115A
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CN
China
Prior art keywords
labeling
label
shaft
vacuum roller
base
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Granted
Application number
CN202011014252.1A
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Chinese (zh)
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CN111977115B (en
Inventor
吴祉群
胡秀琨
岳晓斌
张连新
庞培川
陈东生
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Institute of Mechanical Manufacturing Technology of CAEP
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Institute of Mechanical Manufacturing Technology of CAEP
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Priority to CN202011014252.1A priority Critical patent/CN111977115B/en
Publication of CN111977115A publication Critical patent/CN111977115A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65CLABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
    • B65C9/00Details of labelling machines or apparatus
    • B65C9/08Label feeding
    • B65C9/18Label feeding from strips, e.g. from rolls
    • B65C9/1803Label feeding from strips, e.g. from rolls the labels being cut from a strip
    • B65C9/1815Label feeding from strips, e.g. from rolls the labels being cut from a strip and transferred by suction means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65CLABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
    • B65C9/00Details of labelling machines or apparatus
    • B65C9/26Devices for applying labels
    • B65C9/30Rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65CLABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
    • B65C9/00Details of labelling machines or apparatus
    • B65C9/40Controls; Safety devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H41/00Machines for separating superposed webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65CLABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
    • B65C9/00Details of labelling machines or apparatus
    • B65C9/08Label feeding
    • B65C9/18Label feeding from strips, e.g. from rolls
    • B65C9/1803Label feeding from strips, e.g. from rolls the labels being cut from a strip
    • B65C2009/1834Details of cutting means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Labeling Devices (AREA)

Abstract

The invention discloses a universal labeling device suitable for a small-stiffness non-reel type adhesive sticker label, which comprises: the label cutting and conveying module, the label stripping module, the labeling module and the visual system are all arranged on the labeling platform. The label cutting and feeding module cuts a label to be peeled off, the label is transferred to the label peeling module, the label peeling module pre-peels a glue protective layer of the label, the labeling module sucks the pre-peeled label to thoroughly peel the label, the peeled label is transferred to a labeling position to complete labeling, and the visual system provides position feedback for the label cutting and feeding module and the labeling module. The device disclosed by the invention realizes the labeling work of the non-reel adhesive sticker label with large viscosity, small stiffness and small area, is suitable for labeling objects with different shapes, has universality, can be subjected to serialization, standardization and combination design, and has wide application prospect.

Description

General subsides mark device suitable for non-reel formula non-setting adhesive label of little deflection
Technical Field
The invention belongs to the field of packaging equipment, and particularly relates to a universal labeling device suitable for a small-stiffness non-reel adhesive label.
Background
In recent years, self-adhesive labels are widely applied to various aspects of life and production, such as the fields of food, medicine, daily chemicals, logistics and the like. With the rapid development of labeling technology, China also makes great progress in the aspects of realizing mechanical and automatic labeling, but has a certain difference with the advanced level in the world. At present, the high-precision labeling process is mainly completed by a manual mode at home, but the manual mode is low in working efficiency, unstable in labeling quality, high in labor intensity and difficult to apply to assembly line labeling operation, so that the manual mode is only applicable to small-batch and multi-variety production requirements, and an automatic labeling device is required to gradually replace the manual mode in the face of large-batch assembly line labeling operation.
The labeler is a machine for realizing the automatic labeling operation of the production line. The existing labeling machines are various in types, including some high-speed labeling machines with high automation degree, but most of the existing labeling machines are non-label equipment, have low generalization degree and are only suitable for the automatic labeling process of reel type ribbon labels. However, with the diversification of the materials, shapes and sizes of the labels and the attached objects, the existing automatic labeling machine cannot be applied to the automatic labeling process of diversified labels, and has almost no effect on the small-stiffness non-reel type self-adhesive labels.
The automatic labeling device designed by royal jade and other people improves the application space and the utilization rate of the automatic labeling device, realizes label adhesion at multiple positions of packing cases with various sizes and specifications, but still cannot solve the problems of automatic adhesion of small-stiffness non-reel type non-drying adhesive labels and universality on labeled articles with different shapes, and therefore, the need for designing the general labeling device suitable for the small-stiffness non-reel type drying adhesive labels is urgent to overcome the defects in the prior art.
Disclosure of Invention
In view of the above, the present invention provides a universal labeling device suitable for a non-roll type adhesive label with small stiffness.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a general subsides mark device suitable for non-reel formula non-setting adhesive label of little deflection which characterized in that, the device includes: the label cutting and conveying device comprises a labeling platform, a cutting and conveying module, a label stripping module, a labeling module and a visual system, wherein the cutting and conveying module, the label stripping module, the labeling module and the visual system are all installed on the labeling platform.
Preferably, the cropping and label sending module includes:
the two-dimensional motion platform is arranged on the labeling platform;
the tool mounting bracket is mounted on the two-dimensional motion platform;
the cutting table is fixed on the labeling platform;
the feeding cylinder is arranged on the tool mounting bracket;
the feeding sucker is arranged at the bottom end of the feeding cylinder;
the cutting tool is arranged on the tool mounting bracket, and the height of the cutting tool is adjustable;
the label stripping module comprises:
the vacuum base assembly is arranged on the labeling platform;
the glue layer lifting shifting wheel assembly is arranged on the labeling platform and is positioned on one side of the vacuum base assembly;
the labeling module comprises:
the labeling robot is arranged on the labeling platform;
a vacuum roller actuating end mounted at the end of the labeling robot.
Preferably, the vacuum base assembly includes:
the base substrate is arranged on the labeling platform, a groove is formed in the upper surface of the base substrate, an air passage is formed in one side surface in the groove, and the air passage leads to the side surface of the base substrate;
the base pore plate is fixed above the groove of the base plate and completely covers the opening of the groove, and the base pore plate is provided with air holes;
the base pore plate, the base substrate groove and the base rubber sealing ring together form a hollow cavity of the base substrate;
and the gas path joint I is connected with a gas path on the side surface of the base plate of the base.
The rubber layer pulling wheel assembly comprises:
the linear motion component is fixed on the labeling platform;
the poking wheel seat is arranged on the linear motion component, a convex mounting rack is arranged on the poking wheel seat, and the mounting rack is positioned at one end of the poking wheel seat;
the motor base is arranged on the dial wheel base, and a waist-shaped through groove is formed in the bottom of the motor base;
the poking wheel bracket is arranged on the poking wheel seat mounting frame, and a waist-shaped through groove is formed in the poking wheel bracket;
the shifting wheel shaft is arranged on the shifting wheel bracket, and bearings I are arranged at the two shaft ends; a hollow air passage is formed in the shaft section of the shaft part of the shifting wheel shaft, the other shaft sections are solid, a bulge is arranged on the outer surface part area of the shaft section of the shifting wheel shaft provided with the hollow air passage, an air hole is formed in the surface of the bulge, and the air hole is communicated with the hollow air passage in the shaft;
the air path joint II is connected with an air path of the shifting wheel shaft through a connecting pipe;
the motor I is arranged on the motor base;
the driving belt wheel I is arranged on a motor shaft of the motor I;
and the driven belt wheel I is arranged at the solid shaft end of the shifting wheel shaft I and is connected with the driving belt wheel I through a transmission belt.
Preferably, the labeling robot is a six-axis robot; the vacuum roller executing end includes: the vacuum roller labeling robot comprises an air cylinder lifting mechanism and a vacuum roller labeling assembly, wherein the air cylinder lifting mechanism is fixed at the tail end of a labeling robot, and the vacuum roller labeling assembly is fixed at the tail end of the air cylinder lifting mechanism.
Preferably, the cylinder lifting mechanism includes:
the fixed support is arranged at the tail end of the labeling robot;
the air cylinder is arranged on the fixed support;
the guide support is arranged on the air cylinder;
one end of the guide rod is connected with the fixed support, and the other end of the guide rod is suspended in the air after penetrating through the linear bearing arranged on the guide support;
the vacuum roller labeling assembly comprises:
the vacuum roller bracket is connected to the air cylinder;
the motor II is arranged on the vacuum roller bracket;
the driving belt wheel II is arranged on a motor shaft of the motor II;
the pulley shaft is a solid shaft and is arranged on the vacuum roller bracket through a bearing II;
the driven belt wheel II is arranged on a belt wheel shaft and is connected with the driving belt wheel II through a transmission belt;
the air path connecting shaft is a hollow shaft, an air passage is formed in the shaft, and the air path connecting shaft is arranged on the vacuum roller bracket through a bearing II;
the vacuum roller is respectively connected with the threaded ends of the gas circuit connecting shaft and the belt wheel shaft, the gas circuit connecting shaft and the belt wheel shaft are respectively positioned on two sides of the vacuum roller, a gas circuit channel is formed in the vacuum roller, a gas hole is formed in the partial area of the outer surface of the vacuum roller and is communicated with the gas circuit channel, and a rubber sealing ring is embedded into one side of the vacuum roller connected with the gas circuit connecting shaft to ensure the gas tightness of the vacuum roller;
the gas circuit connector III is connected with a gas channel of the gas circuit connecting shaft;
and the photoelectric switch is arranged on the vacuum roller bracket.
Preferably, the linear motion member may be one of a screw module and a dovetail assembly.
Preferably, a plurality of tooth-shaped structures are arranged on the protrusions on the outer surface of the shaft section of the hollow air passage of the thumb wheel shaft, and the air holes are formed in tooth groove parts of the tooth-shaped structures.
Preferably, the sponge layer is adhered to the partial area of the surface of the vacuum roller, and the area adhered with the sponge layer and the area with the air holes are symmetrically distributed on the outer surface of the vacuum roller.
Preferably, the vacuum roller labeling assembly can be a plurality of assemblies with different sizes, and labels with different shapes and sizes can be replaced.
Preferably, the base pore plate can be a plurality of pore plates with different pore distribution, and can be replaced according to the size of an actual label.
The invention discloses a universal labeling device suitable for a small-stiffness non-reel type adhesive sticker label, which has the following beneficial effects:
1. the adhesive protective layer of the non-reel adhesive label with the characteristics of large viscosity, small stiffness and small area can be effectively peeled;
2. the device has universality, and can carry out high-quality labeling on objects to be labeled in different shapes such as planes, inner spherical surfaces, outer spherical surfaces, cylindrical surfaces and the like by adopting a roller labeling mode, and even ensure smooth labeling at the edges of the objects;
3. the vacuum roller labeling components and the pore plates with different pore distributions are designed according to labels and attached objects with different sizes and shapes, and are replaced and adjusted according to requirements, so that serialization, standardization and combination of the labeling device are realized.
Drawings
FIG. 1 is a schematic structural view of a universal labeling apparatus for a non-roll type sticker label with low stiffness according to the present invention;
FIG. 2 is a schematic structural diagram of a cropping label delivery module according to the present invention;
FIG. 3 is a schematic structural diagram of a label stripping module according to the present invention;
FIG. 4 is a schematic structural view of a labeling module according to the present invention;
FIG. 5 is a cross-sectional view of the vacuum pedestal assembly of the present invention;
FIG. 6 is a schematic structural view of a rubber layer pulling wheel assembly according to the present invention;
FIG. 7 is an assembled cross-sectional view of a portion of the components of the glue lifting layer thumbwheel assembly of the present invention;
FIG. 8 is a schematic view of an end of a vacuum roller according to the present invention;
fig. 9 is a cross-sectional view of the vacuum roller labeling assembly of the present invention;
FIG. 10 is a schematic view of the construction of the thumb wheel shaft of the present invention;
FIG. 11 is a schematic view of a vacuum roller according to the present invention;
FIG. 12 is a cross-sectional view of a vacuum roller of the present invention;
FIG. 13 is a cross-sectional view of the gas circuit connecting shaft of the present invention;
in the figure: 1. labeling platform 2, cutting label feeding module 3, label peeling module 4, labeling module 5, visual system 21, two-dimensional motion platform 22, tool mounting support 23, cutting table 24, feeding cylinder 25, feeding sucker 26, cutting cutter 31, vacuum base assembly 32, adhesive layer taking shifting wheel assembly 41, labeling robot 42, vacuum roller execution end 311, base plate 312, base pore plate 313, base rubber sealing ring 314, gas path joint I321, linear motion component 322, shifting wheel seat 323, motor seat 324, shifting wheel support 325, bearing I326, shifting wheel shaft 327, gas path joint II 328, connecting pipe 329, motor I3210, driving pulley I3213211, driven pulley I4211, fixing support 4212, cylinder 4213, guide support 4214, guide rod 4215, linear bearing 4221, vacuum roller support 4222, motor II 4223, driving pulley II 4224 and bearing II 3219 4225. The pneumatic switch comprises a belt wheel shaft 4226, a driven belt wheel II 4227, an air path connecting shaft 4228, a vacuum roller 4229, an air path joint III 42210 and a photoelectric switch.
Detailed Description
It will be appreciated by those of ordinary skill in the art that the embodiments described herein are intended to assist the reader in understanding the principles of the invention and are to be construed as being without limitation to such specifically recited embodiments and examples. Those skilled in the art can make various other specific changes and combinations based on the teachings of the present invention without departing from the spirit of the invention, and these changes and combinations are within the scope of the invention.
The invention is described in detail below with reference to the figures and specific embodiments.
As shown in fig. 1, a universal labeling device suitable for a non-roll adhesive label with small stiffness is characterized in that the device comprises: paste mark platform 1, cut and send mark module 2, shell mark module 3, paste mark module 4 and visual system 5 and all install on pasting mark platform 1.
The labeling platform 1 provides an installation platform for the components, the cutting label feeding module 2 cuts labels to be labeled, and the cut labels are transferred to the label peeling module 3; the label stripping module 3 pre-strips the adhesive protective layer of the label; the labeling module 4 sucks up the pre-peeled label by using the vacuum roller 4228, so that the label is thoroughly separated from the adhesive protective layer, transfers the label to a labeling position, and rotates the vacuum roller 4228 to complete labeling work; vision system 5 provides positional feedback for cutting label feeding module 2 and labeling module 4.
As shown in fig. 2, the clipping and label-sending module 2 includes: the two-dimensional motion platform 21 is arranged on the labeling platform 1 and can move in two horizontal directions; a tool mounting bracket 22, wherein the tool mounting bracket 22 is mounted on the two-dimensional motion platform 21; the cutting table 23 is fixed on the labeling platform 1; a feeding cylinder 24, said feeding cylinder 24 being mounted on the tool mounting bracket 22; the feeding sucker 25 is arranged at the bottom end of the feeding cylinder 24; a cutter 26, the cutter 26 being mounted on the tool mounting bracket 22 and being adjustable in height;
the two-dimensional motion platform 21 drives other parts to horizontally translate in two directions, so that the cutting tool 26 can move to the cutting table 23 to cut the label, the feeding sucker 25 can move to the upper part of the cutting table 23 to suck the cut label, and the label is moved to the base hole plate 312 of the label stripping module to be pre-stripped; the feeding air cylinder 24 drives the feeding sucker 25 to suck up or put down the label.
As shown in fig. 3, the label stripping module 3 includes: vacuum base subassembly 31 and play glue film thumb wheel subassembly 32, both install in subsides mark platform 1. The vacuum base assembly 31 tightly sucks the label by using negative pressure, so that the label can be smoothly pre-peeled, and the adhesive layer pulling wheel assembly 32 is lifted to complete the pre-peeling work of the label.
As shown in fig. 5, the vacuum base assembly 31 includes: the base substrate 311, the base substrate 311 is installed on the labeling platform 1, the upper surface of the base substrate 311 is provided with a groove, one side surface of the groove is provided with an air passage, and the air passage leads to one side surface of the base substrate 311; the base pore plate 312 is fixed above the groove of the base substrate 311, and completely covers the opening of the groove, and a plurality of air holes are formed in the base pore plate 312; the base rubber sealing ring 313 is arranged between the groove of the base substrate 311 and the base pore plate 312 for sealing, so that the air tightness of the connection of the base pore plate 312 and the base pore plate 312 is ensured, and the base pore plate 312, the groove of the base substrate 311 and the base rubber sealing ring 313 jointly form a hollow cavity of the base substrate 311; and the air path connector I314 is connected with the hollow cavity of the base substrate 311 through an air passage, and is used for evacuating air in the hollow cavity of the base substrate 311 when the label stripping module works to form negative pressure to suck the label to be stripped. As shown in fig. 6 and 7, the above-mentioned sealant layer pulling wheel assembly 32 includes: a linear motion member 321, the linear motion member 321 being fixed to the labeling platform 1; the dial wheel seat 322 is mounted on the linear motion component 321, and the dial wheel seat 322 is provided with a mounting rack; the motor base 323 is fixed above the dial wheel base 322, and a waist-shaped through groove is formed in the bottom of the motor base 323, so that the position can be adjusted to facilitate tensioning of a transmission belt; the thumb wheel support 324 is arranged on the thumb wheel seat 322, a waist-shaped through groove is formed in the thumb wheel support 324, the mounting position of the thumb wheel support and the thumb wheel seat 322 can be adjusted through the waist-shaped through groove, and therefore the contact degree of the surface protrusion of the thumb wheel shaft 326 and the edge of the label is adjusted; the dial wheel shaft 326 is arranged on the dial wheel bracket 324, the shaft end of the dial wheel shaft (326) is provided with a bearing I325, the bearing I325 plays a supporting role, part of the shaft section of the dial wheel shaft 326 is internally provided with a hollow air passage, the other shaft sections are solid shafts, the part of the outer surface of the shaft section provided with the hollow air passage is provided with a bulge, the surface of the bulge is provided with an air hole, and the air hole is communicated with the hollow air passage in the shaft; the air path joint II 327 is connected with a hollow air channel of the thumb wheel shaft 326 through a connecting pipe 328, and air is introduced into the thumb wheel shaft 326; the motor I329 is arranged on the motor base 323; the driving belt wheel I3210 is arranged on a motor shaft of the motor I329; the driven pulley I3211 is mounted on the solid shaft end of the dial shaft 326 and connected with the driving pulley 3210 through a transmission belt.
The linear motion component 321 may be a screw module, or one of other components such as a dovetail block assembly, which can drive the device mounted thereon to perform horizontal linear motion, and the linear motion component 321 drives the dial wheel seat 322 to perform translation, so as to translate the dial wheel shaft 326 to a suitable position. In the course of the work, adjust suitable position with play glue film thumb wheel subassembly 32, make the protruding contact label edge of thumb wheel axle 326, motor I329 drives thumb wheel axle 326 and rotates, protruding edge with wait to peel off the label friction, make label and its gluey inoxidizing coating preliminary separation, let in the air through gas circuit joint II 327 in to thumb wheel axle 326 air flue, the air current blows off the air current from the gas pocket of thumb wheel axle 326 protruding position, the air current blows the label, increase the degree of peeling off in advance of label, and prevent that the label from gluing on the protective layer once more.
Further, as shown in fig. 10, a plurality of tooth-like structures are provided on the protrusions on the outer surface of the hollow air passage shaft section of the thumb wheel shaft 326, and the air holes are opened at the tooth socket portions of the tooth-like structures, so that the pre-peeling effect is better.
As shown in fig. 4, labelling module 4 comprises: a labeling robot 41 and a vacuum roller execution terminal 42, the labeling robot 41 being mounted on the labeling platform, the vacuum roller execution terminal 42 being mounted at the terminal end of the labeling robot 41. The labeling robot 41 is a six-axis robot, and drives the vacuum roller execution end 42 to transfer labels and complete labeling operation.
As shown in fig. 8 and 9, the vacuum roller actuating tip 42 includes: the vacuum roller labeling robot comprises an air cylinder lifting mechanism and a vacuum roller labeling assembly, wherein the air cylinder lifting mechanism is fixed at the tail end of a labeling robot 41 through a fixing support 4211, the vacuum roller labeling assembly is fixed at the tail end of the air cylinder lifting mechanism, and the air cylinder lifting mechanism can drive the vacuum roller labeling assembly to float up and down.
The cylinder elevating system includes: the device comprises a fixed support 4211, a cylinder 4212, a guide support 4213 and a guide rod 4214, wherein the cylinder 4212 is arranged on the fixed support 4211, the guide support 4213 is arranged on the cylinder 4212, one end of the guide rod 4214 is connected with the fixed support 4211, and the other end of the guide rod 4214 is suspended through a linear bearing 4215 arranged on the guide support 4213.
The vacuum roller labeling assembly comprises: a vacuum roller support 4221, wherein the vacuum roller support 4221 is arranged on the air cylinder 4212; the motor II4222 is arranged on the vacuum roller bracket 4221; the driving belt wheel II 4223 is mounted on a motor shaft of the motor II 4222; a pulley shaft 4225, wherein the pulley shaft 4225 is a solid shaft and is arranged on a vacuum roller bracket 4221 through a bearing II 4224; the driven pulley II 4226 is arranged on a pulley shaft 4225 and is connected with the driving pulley II 4223 through a transmission belt; the air path connecting shaft 4227 is a hollow shaft, as shown in fig. 13, the air path connecting shaft 4227 is internally provided with an air passage and is arranged on the vacuum roller bracket 4221 through a bearing II 4224; as shown in fig. 11 and 12, the vacuum roller 4228 is respectively connected with the threaded ends of the air path connecting shaft 4227 and the pulley shaft 4225, the air path connecting shaft 4227 and the pulley shaft 4225 are respectively positioned at two sides of the vacuum roller 4228, a hollow air path channel is arranged inside the vacuum roller 4228, an air hole is formed in a partial area of the outer surface of the vacuum roller 4228, the air hole is communicated with the air path channel, and a rubber sealing ring is embedded into one side of the vacuum roller 4228 connected with the air path connecting shaft 4227 to ensure the air tightness of the vacuum roller; the air path joint III4229 is connected with an air path of the air path connecting shaft 4227; photoelectric switch 42210, photoelectric switch 42210 is installed on vacuum roller support 4221.
During operation, labeling robot 41 drives vacuum roller execution end 42 to transfer the label that has been peeled off in advance to the position of labeling to accomplish labeling, and the concrete working process is: firstly, the labeling robot 41 drives the vacuum roller execution tail end 42 to enable the vacuum roller 4228 to move above a pre-peeled label and to be in contact with the label, the vacuum roller 4228 is rotated to enable air holes in the surface of the vacuum roller to face the label, the vacuum roller 4228 is vacuumized through the air path joint III4229 and the air path connecting shaft 4227, the vacuum roller 4228 grips the label through negative pressure, the labeling robot 41 moves to drive the vacuum roller 4228 to move to completely separate the label from an adhesive protective layer, the completely peeled label is sent to a labeling position, the vacuum roller 4228 is stopped being vacuumized at the moment, the motor II4222 is enabled to be released, the tail end of the robot moves forward to enable the vacuum roller 4228 to roll in the forward direction on the surface of the object to be labeled, the label is attached to the surface of the object to be labeled, and then the tail end of the robot moves reversely to enable the vacuum roller 4228 to roll in the reverse. After labeling is completed, the motor II4222 is enabled again, and the photoelectric switch 42210 monitors the rotation posture of the vacuum roller 4228 and provides feedback for the motor II4222 so as to drive the vacuum roller 4228 to return to the initial state. In the whole labeling process, the cylinder lifting mechanism is in a floating mode, and descends by means of dead weight, the labeling robot 41 performs linear motion, so that the motion track is simplified, the impact in the labeling process is reduced, and the labeling precision is improved; the rolling labeling mode adopted by the labeling module 4 can adapt to labeling surfaces with different shapes such as planes, inner spherical surfaces, outer spherical surfaces, cylindrical surfaces and the like.
The effect of applying a sponge layer on the surface area of the vacuum roller (4228) symmetrically distributed with the area of the opening for compacting the label is better.
According to the labels with different sizes and shapes, the roller labeling component 422 with different sizes and the base pore plates 312 with different pore distributions can be designed and replaced according to specific requirements.
Compared with the prior art, the invention discloses a universal labeling device suitable for a small-stiffness non-reel type self-adhesive label, which comprises the following components in part by weight:
1. the adhesive protective layer of the non-reel adhesive label with the characteristics of large viscosity, small stiffness and small area can be effectively peeled;
2. the rolling labeling mode adopted by the device has universality, can finish labeling work on labeling surfaces with different shapes such as planes, inner spherical surfaces, outer spherical surfaces, cylindrical surfaces and the like in high quality, and can even successfully label at the edges of objects;
3. the vacuum roller labeling components and the pore plates with different pore distributions are designed according to labels and attached objects with different sizes and shapes, and are replaced and adjusted according to requirements, so that serialization, standardization and combination of the labeling device are realized.

Claims (10)

1. The utility model provides a general subsides mark device suitable for non-reel formula non-setting adhesive label of little deflection which characterized in that, the device includes: paste mark platform (1), cut and send mark module (2), shell mark module (3), paste mark module (4) and visual system (5) and all install on pasting mark platform (1).
2. The universal labeling apparatus for a low stiffness non-roll type sticker according to claim 1, wherein,
the cutting and label sending module (2) comprises:
the two-dimensional motion platform (21), the two-dimensional motion platform (21) is installed on the labeling platform (1);
a tool mounting bracket (22), the tool mounting bracket (22) being mounted on a two-dimensional motion platform (21);
the cutting table (23), the cutting table (23) is fixed on the labeling platform (1);
a feeding cylinder (24), the feeding cylinder (24) being mounted on the tool mounting bracket (22);
the feeding sucker (25), the feeding sucker (25) is installed at the bottom end of the feeding cylinder (24);
a cutter (26), the cutter (26) being mounted on the tool mounting bracket (22) and being adjustable in height;
the label stripping module (3) comprises:
the vacuum base assembly (31), the vacuum base assembly (31) is installed on the labeling platform (1);
the glue layer lifting shifting wheel assembly (32) is arranged on the labeling platform (1) and is positioned on one side of the vacuum base assembly (31);
the labeling module (4) comprises:
a labeling robot (41), wherein the labeling robot (41) is installed on the labeling platform (1);
a vacuum roller execution end (42), the vacuum roller execution end (42) is installed at the end of the labeling robot (41).
3. The universal labeling apparatus for a low stiffness non-roll type sticker according to claim 2, wherein,
the vacuum base assembly (31) includes:
the base substrate (311) is installed on the labeling platform (1), a groove is formed in the upper surface of the base substrate (311), an air passage is formed in one side surface in the groove, and the air passage leads to the side surface of the base substrate (311);
the base pore plate (312) is fixed above the groove of the base substrate (311), the base pore plate (312) completely covers the opening of the groove, and an air hole is formed in the base pore plate (312);
the base rubber sealing ring (313) is arranged between the opening of the groove of the base substrate (311) and the base pore plate (312), the groove of the base substrate (311) and the base rubber sealing ring (313) jointly form a hollow cavity of the base substrate (311);
and the air path connector I (314), wherein the air path connector I (314) is connected with an air path on the side surface of the base substrate (311).
The rubber layer pulling wheel assembly (32) comprises:
a linear motion component (321), wherein the linear motion component (321) is fixed on the labeling platform (1);
the poking wheel seat (322), the poking wheel seat (322) is installed on the linear motion part (321), a convex installation frame is arranged on the poking wheel seat (322), and the installation frame is located at one end of the poking wheel seat (322);
the motor base (323) is arranged on the dial wheel base (322), and a waist-shaped through groove is formed in the bottom of the motor base (323);
the poking wheel bracket (324) is arranged on the poking wheel seat (322) mounting frame, and a waist-shaped through groove is formed in the poking wheel bracket (324);
the shifting wheel shaft (326) is installed on the shifting wheel support (324), two shaft ends of the shifting wheel shaft (326) are provided with bearings I (325), part of shaft sections of the shifting wheel shaft (326) are provided with hollow air passages, the other shaft sections are solid shafts, the part of the outer surface of the shaft section provided with the hollow air passages is provided with protrusions, the surfaces of the protrusions are provided with air holes, and the air holes are communicated with the hollow air passages in the shafts;
the gas circuit connector II (327) is connected with a gas channel of the thumb wheel shaft (326) through a connecting pipe (328);
the motor I (329), the said motor I (329) is installed on motor cabinet (323);
the driving pulley I (3210), the driving pulley I (3210) is installed on the motor shaft of the motor I (329);
the driven pulley I (3211), the driven pulley I (3211) is installed at the solid shaft end of the shifting shaft (326), and is connected with the driving pulley I (3210) through a transmission belt.
4. The universal labeling apparatus for small-stiffness non-reel self-adhesive labels according to claim 2, wherein the labeling robot (41) is a six-axis robot; the vacuum roller actuating tip (42) comprises: the vacuum roller labeling machine comprises a cylinder lifting mechanism and a vacuum roller labeling assembly, wherein the cylinder lifting mechanism is fixed at the tail end of a labeling robot (41), and the vacuum roller labeling assembly is fixed at the tail end of the cylinder lifting mechanism.
5. The universal labeling apparatus for a low stiffness non-roll sticker according to claim 4, wherein,
the cylinder lifting mechanism includes:
a fixing support (4211), wherein the fixing support (4211) is installed at the tail end of the labeling robot (41);
a cylinder (4212), the cylinder (4212) mounted on a fixed support (4211);
a guide support (4213), the guide support (4213) being mounted on a cylinder (4212);
one end of the guide rod (4214) is connected with the fixing support (4211), and the other end of the guide rod (4214) is suspended through a linear bearing (4215) arranged on the guide support (4213);
the vacuum roller labeling assembly comprises:
a vacuum roller support (4221), the vacuum roller support (4221) being connected to a cylinder (4212);
the motor II (4222), the motor II (4222) is arranged on the vacuum roller bracket (4221);
the driving pulley II (4223), the driving pulley II (4223) is installed on a motor shaft of the motor II (4222);
a pulley shaft (4225), wherein the pulley shaft (4225) is a solid shaft and is arranged on the vacuum roller bracket (4221) through a bearing II (4224);
a driven pulley II (4226), wherein the driven pulley II (4226) is arranged on a pulley shaft (4225) and is connected with the driving pulley II (4223) through a transmission belt;
the air path connecting shaft (4227) is a hollow shaft, an air passage is formed in the hollow shaft, and the air path connecting shaft (4227) is installed on the vacuum roller bracket (4221) through a bearing II (4224);
the vacuum roller (4228) is respectively connected with the threaded ends of the gas path connecting shaft (4227) and the pulley shaft (4225), the gas path connecting shaft (4227) and the pulley shaft (4225) are positioned on two sides of the vacuum roller (4228), a gas path channel is formed in the vacuum roller (4228), a gas hole is formed in the partial area of the outer surface of the vacuum roller (4228) and is communicated with the gas path channel, and a rubber sealing ring is embedded into one side of the vacuum roller (4228) connected with the gas path connecting shaft (4227) to ensure the gas tightness of the vacuum roller; the gas circuit joint III (4229) is connected with a gas passage of the gas circuit connecting shaft (4227);
a photoelectric switch (42210), wherein the photoelectric switch (42210) is arranged on a vacuum roller bracket (4221).
6. The universal labeling apparatus for low stiffness non-roll stickers according to claim 3 wherein the linear motion member (321) is one of a lead screw module and a dovetail slide assembly.
7. The universal labeling device for the non-reel sticky label with low stiffness as claimed in claim 3, wherein the poke wheel shaft (326) has a plurality of teeth on the outer surface of the hollow air passage shaft section, and the air holes are formed in the tooth socket part of the teeth.
8. The universal labeling device suitable for the non-reel self-adhesive label with small stiffness as claimed in claim 5, wherein a sponge layer is adhered to a part of the surface of the vacuum roller (4228), and the part adhered with the sponge layer and the part with the air holes are symmetrically distributed on the outer surface of the vacuum roller (4228).
9. The universal labeling apparatus for low stiffness non-roll labels according to claim 4 wherein the vacuum roller labeling assembly is configured as a plurality of different size assemblies for changing labels of different shapes and sizes.
10. The universal labeling device suitable for the non-reel adhesive label with small stiffness as claimed in claim 3, wherein the base orifice plate (312) is provided as a plurality of orifice plates with different air hole distributions, and is replaced according to the label size.
CN202011014252.1A 2020-09-24 2020-09-24 General subsides mark device suitable for non-reel formula non-setting adhesive label of little deflection Active CN111977115B (en)

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