CN116363942A - Production method of readable laminating label for automobile parts - Google Patents

Abstract

The invention discloses a production method of an identifiable bonding label for automobile parts, which is characterized by comprising the following steps: s1: making and typesetting label information; s2: coating a film after printing the label; s3: manufacturing a deformation sheet below the label; s4: brushing the bottom layer of the label and bonding the bottom layer of the label to the surface of the deformation sheet in the step S4 through a stamping mechanism; s5: brushing glue on the bottom of the deformation sheet; s6: bonding the label in S5 to coated paper; the production method of the readable laminating label for the automobile parts can obtain the label with strong cohesiveness and strong protection, and the label can be ensured to be flat when being pasted, so that the bulge and the fold of the label are avoided, the information reading on the label is satisfied, and the method is suitable for popularization and use.

Description

Production method of readable laminating label for automobile parts

Technical Field

The invention relates to the technical field of labels, in particular to a production method of a readable laminating label for automobile parts.

Background

The label is a common information identification sticker on the market, commodity information such as a manufacturer, production time, bar codes, anti-counterfeiting bar codes and the like is printed on the surface of the label, and when commodity is traded, a purchaser can directly know the commodity information, so that the commodity knowing time is shortened, meanwhile, the label is convenient to use, can be stuck through equipment or manually, and has a wide application range.

The Chinese patent publication No. CN112844964B discloses a preparation process of a self-adhesive label, which comprises the following steps: step one, cutting the noodles: cutting the fabric paper to prepare strip-shaped fabric paper with uniform width; step two, coating an adhesive: coating an adhesive on the back of the strip-shaped fabric paper prepared in the step one; step three, sticking fabric: cutting the strip-shaped fabric with the adhesive coated on the back surface to obtain round fabric paper, adhering the cut round fabric paper to the base paper, and finally rolling the base paper adhered with the round fabric paper; wherein, the third step is completed by adopting a self-adhesive label preparation device; solves the technical problem of how to avoid the wrinkling of the round fabric piece.

The Chinese patent publication No. CN110316607A discloses a label producing device and a label producing process, wherein the label comprises release paper and facial tissue which is adhered to the release paper in a strippable manner, and a non-stick strip which is adhered to the facial tissue in a strippable manner is arranged between the release paper and the facial tissue; the production device comprises a separating rod and an introducing rod which are arranged on the same side of the label in the conveying direction; the separating rod and the leading-in rod are sequentially arranged front and back in the transmission direction of the label; the working end of the separating rod is inserted between the release paper and the facial tissue of the label, and the side edges of the release paper and the facial tissue are separated; one end of the leading-in rod corresponding to the working end of the separating rod is inserted between the release paper and the facial tissue of the label; the non-stick strip with the set width spans the end part of the guide-in rod and then enters between the release paper and the facial tissue; the technical problems of how to reduce edge wrinkles and difficult stripping in the process of stripping are solved.

The two disclosed patent documents can respectively solve the technical problem of label wrinkling, but the label mode is more traditional, the label cannot extrude air between the label and the part in the process of pasting, so that label bulge is easily caused, and the label information recognition effect is affected; meanwhile, the two labels disclosed by the publication are weak in attaching and attaching capability, are easy to scratch or tear off by foreign objects, and are inconvenient to use.

Disclosure of Invention

The invention aims to solve the problems and provide a production method of the readable laminating label for the automobile parts, which can obtain the label with strong adhesiveness and strong protection, can ensure flatness when the label is pasted, avoid label bulge and fold and meet the requirement of information reading on the label.

In order to achieve the above purpose, the technical scheme of the invention is as follows: a production method of an identifiable bonding label for automobile parts comprises the following steps: s1: making and typesetting label information; s2: coating a film after printing the label; s3: manufacturing a deformation sheet below the label; s4: brushing the bottom layer of the label and bonding the bottom layer of the label to the surface of the deformation sheet in the step S4 through a stamping mechanism; s5: brushing glue on the bottom of the deformation sheet: s6: the label in S5 was adhered to coated paper.

Preferably, the step S2 includes the following steps: s201: coating adhesive layers on the upper surface and the lower surface of the label after the label is printed; s202: covering the film layers on two sides of the label to integrate the films on the two sides with the label; s203: and cutting out redundant film layers around the label to obtain a label with the size matched with that of the label for standby.

Preferably, in the step S3, the deformation sheet includes a cover layer, a metal mesh and a bearing layer, the metal mesh is disposed between the cover layer and the bearing layer, a recess is disposed on the surface of the bearing layer, the metal mesh is disposed in the recess of the bearing layer, the cover layer and the bearing layer fix the metal mesh in the cover layer and the bearing layer in a colloid bonding manner, the cover layer and the bearing layer are elastic rubber layers, the cover layer and the bearing layer can be bent through the metal mesh, and a tag body is disposed above the deformation sheet.

Preferably, the step S4 label bottom is brushed, namely the glue film is coated to the outside of the film, wherein the stamping device comprises an extrusion rod, a stamping plate and a bearing box, the extrusion rod is driven by a mechanical arm, the bottom surface of the stamping plate is provided with an arc-shaped pressing plate, through holes are formed in the stamping plate and the arc-shaped pressing plate, the top of each through hole is connected with an air suction pipe, the air suction pipe sucks air to adsorb a label body to the surface of the arc-shaped pressing plate, a groove is formed in the surface of the bearing box, the bottom surface of the groove is an arc-shaped concave surface, the bearing box is of a hollow structure, colloid is arranged in the bearing box, two opposite supporting rods are arranged on the surface of the bearing box, a roller body which rotates at any moment is arranged in the two supporting rods, and one side of the roller body is provided with a rubber outlet pipe, and the rubber outlet pipe injects the colloid into the circumference of the roller body.

Preferably, the step S4 includes the steps of: s401: firstly, putting the deformation sheet into the groove through the mechanical arm; s402: the label body is moved to the roller body through the other mechanical arm and the extrusion rod, and the bottom surface of the label is brushed through rotation of the roller body; s403: after the bottom surface of the label is brushed, the label is put into the groove to be matched with the deformation sheet in an extrusion bonding way; s404: after the label and the deformation sheet are bonded into a whole, gluing the bottom surface of the deformation sheet; s405: and after the bottom surface of the deformation sheet is coated with the glue, the whole body is adsorbed and taken out through the air suction pipe and the through hole.

Preferably, the arc concave surface is provided with a plurality of slotted holes, and the bearing box sprays the internal colloid to the bottom surface of the deformation sheet at the slotted holes.

Preferably, the bearing boxes are uniformly arranged on the conveyor belt, and the conveyor belt is driven by a stepping motor.

Preferably, the length of the recess is greater than the length of the metal mesh.

Preferably, the metal wires used in the metal net are iron wires, and the diameters of the iron wires are 0.2-0.5mm.

Preferably, the outside of the label is also provided with a protective layer, the bottom surface of the protective layer is provided with an assembly notch, and the periphery of the protective layer is provided with a chamfer.

Compared with the prior art, the production method of the readable laminating label for the automobile parts has the following beneficial effects: 1. the whole label can deform through the inner cover layer, the metal net and the bearing layer, flatness can be ensured during pasting, bulge or label fold between automobile parts and the label can be avoided, and the information reading capability of the label is improved; 2. the label is covered with the film, so that the abrasion of the label can be avoided, the display information of the label can be protected, meanwhile, the moisture and the water can be prevented, and the overall comprehensive performance can be improved; 3. the label has simple steps and high automation degree during production, ensures the production quality of the label and can save manpower.

Drawings

Fig. 1 is a schematic structural diagram of a production device for an readable laminating label for automobile parts.

Fig. 2 is an enlarged schematic view of the structure of fig. 1 a according to the present invention.

Fig. 3 is a schematic structural view of the label of the present invention.

In the figure: 1. a conveyor belt; 2. a carrying case; 3. a support rod; 4. a roller body; 5. a rubber outlet pipe; 6. a groove; 7. an arc-shaped concave surface; 8. a slot hole; 9. an extrusion rod; 10. a stamping plate; 11. a through hole; 12. an arc-shaped pressing plate; 101. a tag body; 102. a cover layer; 103. a metal mesh; 104. a bearing layer; 105. a recess; 106. a protective layer; 107. an assembly notch; 108. chamfering.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic views illustrating the basic structure of the present invention by way of illustration only, and thus show only the constitution related to the present invention.

Referring to fig. 1-3, a method for producing an readable adhesive label for an automobile part is characterized by comprising the following steps: s1: making and typesetting label information; s2: coating a film after printing the label; the method comprises the following specific steps: s201: coating adhesive layers on the upper surface and the lower surface of the label after the label is printed; s202: covering the film layers on two sides of the label body to integrate the films on two sides with the label, wherein the film layers are transparent plastic films; s203: cutting redundant film layers around the label to obtain a label with the size matched with that of the label for standby; s3: manufacturing a deformation sheet below the label; s4: brushing the bottom layer of the label and bonding the bottom layer of the label to the surface of the deformation sheet in the step S4 through a stamping mechanism; s5: brushing glue on the bottom of the deformation sheet: s6: bonding the label in S5 to coated paper; wherein, the surface of the coated paper is provided with a silicon oil layer to avoid the bottom colloid from remaining on the coated paper.

The deformation sheet in step S3 includes a cover layer 102, a metal mesh 103 and a bearing layer 104, the metal mesh 103 is disposed between the cover layer 102 and the bearing layer 104, a recess 105 is disposed on the surface of the bearing layer 104, the metal mesh 103 is disposed in the recess of the bearing layer 104, the cover layer 102 and the bearing layer 104 fix the metal mesh 103 in the cover layer 102 and the bearing layer 104 in a colloid bonding manner, the cover layer 102 and the bearing layer 104 are elastic rubber layers with a thickness of 0.4-0.6mm, the cover layer 102 and the bearing layer 104 can be bent by the metal mesh 103, and a tag body 101 is disposed above the deformation sheet.

In the present invention, the length of the recess 105 is greater than the length of the metal mesh 103, so that a certain deformation space can be provided for the metal mesh during bending deformation, and the metal wires used for the metal mesh 103 are iron wires, and the diameter of the iron wires is 0.2-0.5mm, preferably 0.4mm.

That is, the label body 101 is adhered to the deformation sheet to form a complete label, wherein the adhering method comprises the following steps when the label is used on an automobile part: (1) Before pasting, bending the label downwards to form an arc shape; (2) firstly, sticking one end of the label to the part when sticking; (3) scraping the object in the tilting direction of the label.

In the step (3), the object is firstly placed at the bonding end of the label, and the other end of the label is tilted upwards because of the arc shape of the label, and the object is scraped from one end to the other end during scraping; in this in-process, the air between spare part and the label will be extruded, avoids label swell to influence information identification, can make the label roll up the laminating entirely simultaneously when scraping, increases the dynamics of pasting.

In the invention, the bottom layer of the label is brushed in the step S4, namely, the adhesive layer is coated to the outer side of the film layer, wherein the stamping device comprises an extrusion rod 9, a stamping plate 10 and a bearing box 2, the extrusion rod 9 is driven by a mechanical arm, an arc-shaped pressing plate 12 is arranged on the bottom surface of the stamping plate 10, through holes 11 are arranged in the stamping plate 10 and the arc-shaped pressing plate 12, the top of each through hole 11 is connected with an air suction pipe (only the through holes are shown in the figure 2 and the air suction pipes communicated with the through holes are not shown), the air suction pipes suck the label body 101 to the surface of the arc-shaped pressing plate 12, a groove 9 is arranged on the surface of the bearing box 2, the bottom surface of the groove 9 is an arc-shaped concave surface 7, the bearing box 2 is of a hollow structure, colloid is arranged in the bearing box 2, two opposite supporting rods 3 are arranged on the surface of the bearing box 2, a roller body 4 rotating at any time is arranged in the two supporting rods 3, one side of the roller body 4 is provided with a rubber outlet pipe 5, the rubber outlet pipe 5 injects the colloid into the circumference of the roller body 4, a pump is also arranged in the bearing box 2, and the pump drives the colloid to be ejected from the rubber outlet 5 to the roller body 4.

Specifically, the step S4 includes the following steps: s401: firstly, putting the deformation sheet into the groove through the mechanical arm; s402: the label body is moved to the roller body through the other mechanical arm and the extrusion rod, and the bottom surface of the label is brushed through rotation of the roller body; s403: after the bottom surface of the label body is brushed with glue, the label body is placed into the groove to be matched with the deformation sheet in an extrusion bonding way; s404: after the label and the deformation sheet are bonded into a whole, gluing the bottom surface of the deformation sheet; s405: after the bottom surface of the deformation sheet is coated with glue, the whole body is adsorbed and taken out through the air suction pipe and the through hole; s406: and (5) sticking the paper on copper board after taking out.

The manufacturing method of the deformed sheet in the step S401 comprises the following steps: s4011: firstly, the arc concave surface in the groove is put on by a mechanical arm; s4012: the electromagnet is used for adsorbing the metal wire netting, so that the metal wire netting corresponds to the concave on the bearing layer; s4013: after the magnetic force of the electromagnet disappears, the metal wire mesh falls into the recess; s4104: the cover layer is covered on the bearing layer by the mechanical arm again, and the metal net is fixed inside by the cover layer and the cover layer.

Furthermore, in order to facilitate glue spraying to the bottom surface of the deformation sheet, a plurality of slotted holes 8 are formed in the arc-shaped concave surface 7, the bearing box 2 sprays internal glue to the bottom surface of the deformation sheet at the slotted holes 8, and then the deformation sheet is convenient to paste with coated paper or automobile parts, the bearing box 2 is uniformly arranged on the conveyor belt 1 in a plurality, and the conveyor belt 1 is driven by a stepping motor; the rotation distance of the conveyor belt 1 is certain, and continuous production of labels is satisfied.

Based on the above embodiment, the outside inoxidizing coating 106 that still is equipped with transparent material of label, the bottom surface of inoxidizing coating 106 is equipped with assembly breach 107, and the label is pasted the back on spare part, protects through outside inoxidizing coating 106 cage, and label (and deformation piece) are in the assembly breach during the protection, and wherein inoxidizing coating 106 is equipped with the chamfer all around, can avoid tearing to strike off the label, increases the adhesive force, avoids the label to scratch simultaneously.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.

Claims (10)

1. The production method of the readable laminating label for the automobile part is characterized by comprising the following steps of: s1: making and typesetting label information; s2: coating a film after printing the label; s3: manufacturing a deformation sheet below the label; s4: brushing the bottom layer of the label and bonding the bottom layer of the label to the surface of the deformation sheet in the step S4 through a stamping mechanism; s5: brushing glue on the bottom of the deformation sheet: s6: the label in S5 was adhered to coated paper.

2. The method for producing a readable label for an automobile part according to claim 1, wherein the step S2 comprises the steps of: s201: coating adhesive layers on the upper surface and the lower surface of the label after the label is printed; s202: covering the film layers on two sides of the label to integrate the films on the two sides with the label; s203: and cutting out redundant film layers around the label to obtain a label with the size matched with that of the label for standby.

3. The method for producing the readable label for the automobile part according to claim 1, wherein the deformation sheet in the step S3 comprises a cover layer, a metal net and a bearing layer, the metal net is arranged between the cover layer and the bearing layer, the surface of the bearing layer is provided with a recess, the metal net is arranged in the recess of the bearing layer, the cover layer and the bearing layer fix the metal net in the cover layer and the bearing layer in a colloid bonding mode, the cover layer and the bearing layer are elastic rubber layers, the cover layer and the bearing layer can be bent through the metal net, and a label body is arranged above the deformation sheet.

4. The method for producing the readable label for the automobile part according to claim 1, wherein the step S4 is characterized in that the bottom layer of the label is brushed, namely the adhesive layer is brushed to the outer side of the film layer, wherein the stamping device comprises an extrusion rod, a stamping plate and a bearing box, the extrusion rod is driven by a mechanical arm, an arc-shaped pressing plate is arranged on the bottom surface of the stamping plate, through holes are formed in the stamping plate and the arc-shaped pressing plate, the top of each through hole is connected with an air suction pipe, the air suction pipe sucks the label body to the surface of the arc-shaped pressing plate, a groove is formed in the surface of the bearing box, the bottom surface of the groove is an arc-shaped concave surface, the bearing box is of a hollow structure, a colloid is arranged in the bearing box, two opposite supporting rods are arranged on the surface of the bearing box, roller bodies rotating at any time are arranged in the two supporting rods, one side of the roller bodies is provided with an outlet pipe, and the outlet pipe injects the colloid into the circumference of the roller bodies.

5. The method for producing a readable label for an automobile part according to claim 4, wherein the step S4 comprises the steps of: s401: firstly, putting the deformation sheet into the groove through the mechanical arm; s402: the label body is moved to the roller body through the other mechanical arm and the extrusion rod, and the bottom surface of the label is brushed through rotation of the roller body; s403: after the bottom surface of the label is brushed, the label is put into the groove to be matched with the deformation sheet in an extrusion bonding way; s404: after the label and the deformation sheet are bonded into a whole, gluing the bottom surface of the deformation sheet; s405: and after the bottom surface of the deformation sheet is coated with the glue, the whole body is adsorbed and taken out through the air suction pipe and the through hole.

6. The method according to claim 4 or 5, wherein the arc-shaped concave surface is provided with a plurality of slots, and the carrying case sprays the inner colloid to the bottom surface of the deformation sheet at the slots.

7. The method of claim 6, wherein the plurality of carrying boxes are uniformly arranged on a conveyor belt, and the conveyor belt is driven by a stepping motor.

8. A method of producing an identifiable tag for automotive parts as claimed in claim 3, wherein the length of the recess is greater than the length of the wire mesh.

9. A method of producing an identifiable tag for automotive parts as claimed in claim 3, wherein the wire used in the metal mesh is an iron wire having a diameter of 0.2 to 0.5mm.

10. The method for producing a readable label for automobile parts according to claim 1, wherein a protective layer is further provided outside the label, an assembly notch is provided on the bottom surface of the protective layer, and chamfers are provided around the protective layer.

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