CN210836833U - Non-adhesive type non-adhesive label and non-adhesive sticker all around - Google Patents

Abstract

The utility model discloses a there is not type non-setting adhesive label all around, including substrate layer, viscose layer, from type paper layer and leave white district, the substrate layer is arranged in from type paper layer upper portion, and the substrate layer includes the label main part that a plurality of array was arranged, and the viscose layer is arranged in the label main part and is left between the type paper layer, around the label main part and set up the white district that leaves that encircles the viscose layer of suitable width from between the type paper layer. And cutting two adjacent label main bodies at the blank positions to obtain the adhesive sticker with no adhesive around. The adhesive sticker can avoid the problems of label adhesion, difficult printing, inaccurate overprinting and the like caused by the overflow of adhesive stickers from the peripheral sides.

Description

Non-adhesive type non-adhesive label and non-adhesive sticker all around

The technical field is as follows:

the utility model belongs to the technical field of the label, concretely relates to there is not sticky type non-setting adhesive label and non-setting adhesive subsides all around.

Background art:

the self-adhesive label is free from being brushed with glue when being pasted, so that the pasting time is saved, and the self-adhesive label can be conveniently and quickly applied to various occasions. Self-adhesive labels are also known as self-adhesive labels, stickers, etc. The adhesive sticker label commonly used at present comprises a substrate layer, an adhesive layer and a release paper layer, wherein the release paper is bonded on the substrate through the adhesive, and then the finished product label is formed after printing, die cutting and the like. The adhesive label mainly aims to transmit information to an observer through patterns or characters printed on the surface, and particularly the label attached to a product needs to print information such as product characteristics, product components, production places, manufacturers and the like. When in use, the adhesive layer can be adhered to the surfaces of various objects by only peeling from the release paper. An as-needed coating non-setting adhesive label apparatus for producing in patent CN110239980A, it includes non-setting adhesive surface course, non-setting adhesive bottom, glue spreader, first rolling, second rolling, label section of thick bamboo, motor, support frame, alarm and outage device, first rolling sets up directly over the second rolling, and in close contact with, the surface course cylinder is located the left side of first rolling, non-setting adhesive surface course and non-setting adhesive bottom are through between first rolling and the second rolling, and label one end is connected by the label section of thick bamboo, the label section of thick bamboo is connected with the motor, the motor is connected with alarm, timer and outage device. During production, the base material layer and the release paper layer are driven to rotate oppositely through a roller, before the laminating part, the release paper layer is coated with glue through a glue coating machine, and then the base material layer and the release paper layer are laminated together in the laminating part. The production process leads the adhesive to be fully coated on the base material layer, and when the adhesive is printed or printed, the adhesive is easy to overflow particularly for some labels with large adhesive coating amount, so that the problems of label adhesion, difficult printing, inaccurate overprinting and the like are caused. In order to solve the problem, the utility model relates to a do not have gluey type non-setting adhesive label all around.

The utility model has the following contents:

the utility model aims to overcome the shortcoming that prior art exists, seek to design a do not have adhesive type non-setting adhesive label and non-setting adhesive subsides all around.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a there is not type non-setting adhesive label all around, includes substrate layer, viscose agent layer, leaves type paper layer and leaves white district, and the substrate layer is arranged in and is left type paper layer upper portion, and the substrate layer includes the label main part that a plurality of array was arranged, and the viscose agent layer is arranged in the label main part and is left between the type paper layer, sets up the white district that leaves that encircles the viscose agent layer of suitable width around the label main part and between the type paper layer.

The adhesive-free non-setting adhesive sticker comprises a label main body, an adhesive layer, a release paper layer and a white area, wherein the adhesive layer is arranged between the label main body and the release paper layer, and the white area surrounding the adhesive layer and having a proper width is arranged between the periphery of the label main body and the release paper layer.

The width of the white space is 2-5 mm.

Compared with the prior art, the utility model following beneficial effect has: the adhesive sticker without adhesive on the periphery is formed, so that the problems of label adhesion, printing difficulty, misregistration and the like caused by the overflow of the adhesive sticker from the periphery can be avoided; the adhesive label production device realizes the unification work of color code printing and label manufacturing, and has simple structure and high yield.

Description of the drawings:

fig. 1 is a schematic view of the structure of the non-adhesive type sticker label of the present invention.

Figure 2 is a cross-sectional view AA of figure 1 of the present invention.

Fig. 3 is a schematic structural view of the adhesive-free type non-setting adhesive label production device of the utility model.

The specific implementation mode is as follows:

the present invention will be further described with reference to the following specific embodiments and accompanying drawings.

Example (b):

as shown in fig. 1 and 2, the non-adhesive sticker with adhesive surrounding according to the embodiment includes a label body 1, an adhesive layer 2, a release paper layer 3 and a margin area 4, wherein the adhesive layer is arranged between the label body 1 and the release paper layer 3, and the margin area surrounding the adhesive layer with a suitable width is arranged between the periphery of the label body and the release paper layer 3.

Preferably, the width of the blank area is 2-5mm, and can also be set according to requirements.

The non-adhesive type non-setting adhesive label all around that this embodiment relates to, including the substrate layer, viscose layer 2, leave type paper layer 3 and leave white district 4, the substrate layer is arranged in from type paper layer 3 upper portion, the substrate layer includes the label main part 1 that a plurality of array was arranged, for example, the label main part is arranged with a row of N, arrange with M row N, or M and N are positive integer, viscose layer 2 is arranged in label main part 1 and is left between type paper layer 3, 1 around the label main part and leave the white district 4 that encircles viscose layer 2 that sets up suitable width between type paper layer 3. The label body refers to a smallest label that can be used by being stuck alone.

As shown in fig. 3, a device for producing adhesive-free type self-adhesive labels comprises a release paper discharging shaft 14, a substrate discharging shaft 15, a composite rubber shaft 16, a composite cooling shaft 17, a finished product cooling shaft 5, a finished product winding shaft 6, a first release paper process shaft 7, a second release paper process shaft 8, a printer 9, a photoelectric color code recognizer 10, a gluing device and a seal; the composite rubber shaft 16 and the composite cooling shaft 17 which are close to each other form a rubber combining roller, one side of the composite rubber shaft 16 of the rubber combining roller is provided with a substrate discharging shaft 15, a printer 9 and a photoelectric color code recognizer 10 are sequentially arranged between the substrate discharging shaft 15 and the composite rubber shaft 16, the side of a release paper discharging shaft 14 of the rubber combining roller is provided with the composite cooling shaft 17, a first release paper process shaft 7 and a second release paper process shaft 8 are sequentially arranged between the release paper discharging shaft 14 and the composite cooling shaft 17, the second release paper process shaft 8 is arranged above the first release paper process shaft 7, the finished product cooling shaft 5 is fixed at the lower side of the rubber combining roller, a finished product winding shaft 6 is fixed at the inclined side edge of the finished product cooling shaft 5, a substrate roll is fixed on the substrate discharging shaft 15, the free end of the substrate roll passes through the printer 9, bypasses the composite rubber shaft 16 and passes through a gap between the composite rubber shaft 16 and the composite cooling shaft 17, the printer 9 is used for printing color mark blocks at equal intervals on a substrate, the photoelectric color mark recognizer 10 is fixed on one side of the substrate between the printer 9 and the composite rubber shaft 16 and is used for recognizing the color mark blocks on the substrate, the photoelectric color mark recognizer 10 recognizes the color mark blocks on the substrate and sends signals of whether the signals are recognized to the glue spraying head 11 of the gluing device, the glue spraying head stops or starts to glue the substrate according to the signals, a glue layer, a longitudinal blank area 42 and a longitudinal blank area 42 … … are sequentially arranged at equal intervals along the length direction of the release paper, the width of the color mark blocks is twice of the width of the longitudinal blank area 42, the release paper roll on the other side is fixed on the release paper discharging shaft 14, the free end of the release paper roll sequentially winds the first release paper process shaft 7, the second release paper process shaft 8 and the composite cooling shaft 17 and passes through a gap between the composite rubber shaft 16 and the composite cooling shaft 17, coating glue-spraying head 11 attaches to first from type paper process axle 7 and second from type paper process axle 8 between from the type paper upside, and on glue-spraying head 11's slit glue-coating mouth length direction, equidistant a plurality of strip of paper seal of placing, the strip of paper seal can prevent the regional rubber coating of sealing, and then form horizontal margin 41, the width of strip of paper seal equals the width in horizontal margin, after closing the rubber roll, the substrate combines into the non-setting adhesive label with from type paper, walk around finished product cooling shaft 5, at last by the rolling of finished product rolling shaft 6.

Further, a plurality of tensioning rollers and balance rollers are arranged between the release paper discharging shaft 14 and the composite cooling shaft 17 and between the substrate discharging shaft 15 and the composite rubber shaft 16, and are respectively used for adjusting the tension and balance of the release paper and the substrate, so that the release paper and the substrate can walk in a curve manner.

Further, the gluing device comprises a glue storage tank 13, a glue pump 12, an electromagnetic valve and a glue spraying head 11, wherein the glue storage tank 13 is communicated with the glue spraying head 11 through the glue pump 12, the glue inlet of the glue spraying head 11 is provided with the electromagnetic valve, and the electromagnetic valve is used for opening and closing the glue inlet of the glue spraying head. The photoelectric color code recognizer 10 recognizes the color code blocks on the substrate, sends the recognized signals to the glue spraying head 11 of the glue coating device, and the glue spraying head stops or starts to coat glue on the substrate according to the signals. This control process accessible is connected with the controller respectively with current photoelectricity color mark recognizer 10 and solenoid valve, establishes signal communication between the two through the controller, promptly when photoelectricity color mark recognizer 10 discerns the color mark piece on the substrate, sends this signal to the controller, and controller control solenoid valve closes, stops the rubber coating, and when photoelectricity color mark recognizer 10 can not discern the color mark piece on the substrate, with this signal transmission to the controller, the controller control solenoid valve opens, continues the rubber coating.

Further, the production device of the adhesive-free self-adhesive label around also comprises a cutting device which is combined into the adhesive-free self-adhesive label, and the cutting device cuts the adhesive-free self-adhesive label in the margin area between two adjacent label main bodies of the adhesive-free self-adhesive label to obtain the adhesive-free self-adhesive label around.

The no adhesive type non-setting adhesive label apparatus for producing all around that this embodiment relates to, concrete working process is:

(1) the release paper roll is fixed on a release paper discharging shaft 14, the free end of the release paper roll sequentially winds a first release paper process shaft 7, a second release paper process shaft 8 and a composite cooling shaft 17 and penetrates through a gap between a composite rubber shaft 16 and the composite cooling shaft 17, a coating glue spraying head 11 is attached to the upper side of the release paper between the first release paper process shaft 7 and the second release paper process shaft 8, the uniformity of the surface gluing of the release paper is ensured, and the electromagnetic valve is opened to uniformly glue the surface of the release paper;

(2) the base material roll is fixed on a base material discharging shaft 15, a printer 9 prints color code blocks with set width at equal intervals along the length direction of the base material, when a photoelectric color code recognizer 10 recognizes the color code blocks, the signal is sent to a controller, the controller controls an electromagnetic valve to be closed, gluing is stopped on release paper, when the photoelectric color code recognizer 10 cannot recognize the color code blocks, the signal is sent to the controller, the controller controls the electromagnetic valve to be opened, uniform gluing is continuously carried out on the release paper, and then a structure that a longitudinal blank area 42, an adhesive layer and a longitudinal blank area 42 are sequentially arranged at equal intervals along the length direction of the release paper is formed,

(3) the substrate and the release paper obtained in the step (2) respectively bypass the composite cooling shaft 17 and the composite rubber shaft 16 and enter a gap between the composite rubber shaft 16 and the composite cooling shaft 17, the substrate and the release paper are bonded together under the action of the glue combining roller to form the adhesive-free self-adhesive label, and the release paper and the adhesive-free self-adhesive label are firstly cooled by the composite cooling shaft 17 arranged on one side of the release paper discharging shaft 1 due to the fact that the temperature of the adhesive discharged by the adhesive spraying head is higher (160-;

(4) and then the synthesized adhesive-free type self-adhesive label at the periphery is cooled by a finished product cooling shaft 5 again, and finally wound on a finished product winding shaft 6 for winding.

(5) And the cutting device cuts the blank area between the adjacent two label main bodies of the self-adhesive label to obtain the non-adhesive self-adhesive label with no adhesive around.

Claims (3)

1. The utility model provides a there is not type non-setting adhesive label all around, its characterized in that includes substrate layer, viscose layer, leaves type paper layer and leaves white district, and the substrate layer is arranged in from type paper layer upper portion, and the substrate layer includes the label main part that a plurality of array was arranged, and the viscose layer is arranged in the label main part and is left between the type paper layer, around the label main part and leave the white district that leaves of surrounding viscose layer that sets up suitable width between the type paper layer.

2. The non-setting adhesive label around according to claim 1, wherein the width of the margin is 2-5 mm.

3. The adhesive-free adhesive sticker is characterized by comprising a label main body, an adhesive layer, a release paper layer and a white area, wherein the adhesive layer is arranged between the label main body and the release paper layer, and the white area surrounding the adhesive layer and having a proper width is arranged between the periphery of the label main body and the release paper layer.

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