Labeling mechanism and labeling method for automatic packaging of electronic products
阅读说明:本技术 一种用于电子产品自动包装的贴标签机构和贴标签方法 (Labeling mechanism and labeling method for automatic packaging of electronic products ) 是由 林佳朋 王照学 夏小亮 于 2020-05-12 设计创作,主要内容包括:本发明涉及电子产品包装技术领域,尤其涉及一种用于电子产品自动包装的贴标签机构,包括第一进料组件、第二进料组件、标签传送带组件、标签转移夹紧组件和贴标签组件;标签传送带组件位于第一进料组件和第二进料组件之间,标签传送带组件通过传送带方式将空的标签底纸输送下料;标签转移夹紧组件用于将单个标签吸取转移至贴标签组件上,贴标签组件用于将标签贴至包装盒上。本专利的优点是提升包装盒贴标签流畅性,提升贴标签质量。(The invention relates to the technical field of electronic product packaging, in particular to a labeling mechanism for automatic packaging of electronic products, which comprises a first feeding assembly, a second feeding assembly, a label conveying belt assembly, a label transferring and clamping assembly and a labeling assembly, wherein the first feeding assembly is used for feeding a label to the label conveying belt assembly; the label conveyor belt assembly is positioned between the first feeding assembly and the second feeding assembly and conveys and feeds the empty label base paper in a conveyor belt mode; the label transferring and clamping assembly is used for sucking and transferring the single label to the labeling assembly, and the labeling assembly is used for attaching the label to the packaging box. The advantage of this patent is that promote packing carton labeling fluency, promotes labeling quality.)
1. A labelling mechanism for automatic packaging of electronic products, characterised in that it comprises a first infeed assembly (251), a second infeed assembly (252), a label conveyor assembly (253), a label transfer gripping assembly (254) and a labelling assembly (255); a label conveyor belt assembly (253) is positioned between the first feeding assembly (251) and the second feeding assembly (252), and the label conveyor belt assembly (253) conveys the empty label base paper to blanking in a conveying belt mode; the label transfer gripping assembly (254) is used to suction transfer individual labels to the labeling assembly (255), and the labeling assembly (255) is used to apply labels to packages.
2. The labeling mechanism for automatic packaging of electronic products according to claim 1, wherein the first feeding assembly (251) and the second feeding assembly (252) are symmetrically arranged and have the same structure.
3. The labeling mechanism for automatic packaging of electronic products according to claim 1, characterized in that the first feeding assembly (251) comprises a label substrate lifting and lowering means, a label substrate transferring means, a label substrate clamping means and a label feeding means; the label base paper lifting component is used for conveying and feeding a plurality of pieces of label base paper; the label base paper transferring component is used for transferring the single piece of label base paper to the label base paper clamping component; the label backing paper clamping component is used for clamping and fixing the label backing paper, and the label conveying component is used for conveying the single label to the labeling assembly (255).
4. The labeling mechanism for the automatic packaging of electronic products according to claim 3, wherein the label base paper lifting component comprises a label base paper limiting frame (2511), a label base paper lifting motor (2512), a label base paper rotating shaft gear set (2513) and a label base paper lifting frame (2514); a label base paper limiting frame (2511) is arranged on the rack, four right-angle columns (25111) are arranged on the label base paper limiting frame (2511), and a rectangle matched with the label base paper is surrounded by the four right-angle columns (25111); the label base paper lifting frame (2514) is located in the middle of the label base paper limiting frame (2511), the label base paper lifting frame (2514) penetrates through the rack and is connected with the label base paper lifting motor (2512) through a label base paper rotating shaft gear set (2513), and the label base paper lifting frame (2514) is driven to lift through the label base paper lifting motor (2512).
5. A labelling mechanism for automatic packaging of electronic products as claimed in claim 3, wherein the label base paper transfer means is suction transferred by a label base paper transfer robot; the label base paper clamping component is positioned on the front side of the label base paper lifting component and comprises a label base paper clamping base (2515), a label base paper clamping support (2516), a label base paper clamping moving cylinder (2517), a first clamping group (2518) and a second clamping group (2519); a label base paper clamping base (2515) is arranged on the rack, a label base paper clamping support (2516) is arranged on the label base paper clamping base (2515), and a plurality of regularly arranged clamping suction heads are arranged on the label base paper clamping support (2516); a neutral gear is arranged in the middle of the label base paper clamping support (2516), a lifting top plate (25151) is arranged on the label base paper clamping base (2515), the lifting top plate (25151) is controlled by a lifting top plate cylinder, a plurality of lugs arranged in a plugging mode are arranged on the lifting top plate (25151), the lifting top plate (25151) is positioned in the neutral gear, clamping hinged suction plates (25161) are hinged to the front side and the rear side of the label base paper clamping support (2516), and a plurality of clamping hinged suction nozzles (25162) are arranged on the clamping hinged suction plate (25161); the lower parts of the clamping hinged suction plates (25161) on two sides are hinged with clamping hinged cylinders (25163), the clamping hinged cylinders (25163) are used for driving the clamping hinged suction plates (25161) to rotate, the label base paper clamping moving cylinders (2517) are arranged at the bottom of the label base paper clamping base (2515), the moving parts of the label base paper clamping moving cylinders (2517) are connected with label base paper clamping moving plates (25171), first clamping groups (2518) and second clamping groups (2519) are respectively arranged at the front end and the rear end of each label base paper clamping moving plate (25171), and the first clamping groups (2518) and the second clamping groups (2519) are arranged on the front side and the rear side of each label base paper clamping moving plate (25171) through clamping slide rails.
6. The labeling mechanism for the automatic packaging of electronic products, according to claim 1, characterized in that the first clamping group (2518) and the second clamping group (2519) are symmetrically arranged and have the same structure, and the first clamping group (2518) comprises a label clamping lifting cylinder (25181), a label clamping horizontal cylinder (25182) and a label clamping cylinder (25183); the label clamping lifting cylinder (25181) is arranged on a label base paper clamping moving plate (25171), a label clamping horizontal cylinder (25182) is arranged on the label clamping lifting cylinder (25181) through the label clamping lifting plate, the label clamping lifting plate is provided with a fixed matching rod (25184), a moving part of the label clamping horizontal cylinder (25182) is connected with a label clamping horizontal moving block (25185), a label clamping sliding groove (25186) is formed in the label clamping horizontal moving block (25185), the fixed matching rod (25184) is located in the label clamping sliding groove (25186), a label clamping cylinder (25183) is arranged on the inner side of the label clamping horizontal moving block (25185), and tooth-shaped clamping blocks are arranged on two clamping jaws of the label clamping cylinder (25183).
7. The labeling mechanism for automatic packaging of electronic products according to claim 1, wherein the labeling assembly (255) comprises a label positioning frame (2551), a label supporting cylinder (2552) and a label lifting cylinder (2553); the label positioning frame (2551) and the labeling supporting cylinder (2552) are respectively arranged on the rack, the labeling supporting cylinder (2552) is located on the inner side of the label positioning frame (2551), a label groove is formed in the label positioning frame (2551), the labeling supporting cylinder (2552) is arranged on the label transferring and clamping assembly (254), the moving part of the labeling supporting cylinder (2552) is connected with the labeling supporting lifting plate (25521), the bottom of the labeling supporting lifting plate (25521) is provided with the labeling front-back moving cylinder, the labeling front-back moving cylinder is connected with the labeling front-back moving plate (25522), the front-back moving plate (25522) is arranged on the labeling supporting lifting plate (25521) through the labeling front-back moving slide rail, and the labeling moving suction head (25523) is arranged on the front-back moving plate (25522).
8. A labeling method for automatic packaging of electronic products is characterized by sequentially comprising the following steps: putting a plurality of pieces of label base paper into a right-angle column (25111) of a label base paper limiting frame (2511), driving the plurality of pieces of label base paper on a label base paper lifting frame (2514) to ascend through the cooperation of a label base paper lifting motor (2512) and a label base paper rotating shaft gear set (2513), and transferring the single piece of label base paper onto a label base paper clamping frame (2516) of a label base paper clamping component through a label base paper transferring component; the label base paper is adsorbed by a plurality of clamping suction heads, the label base paper is fixed by base paper clamping cylinders (25164) on two sides, when a single label is absorbed by a label transfer clamping assembly (254), a first clamping group (2518) and a second clamping group (2519) are driven by a clamping slide rail to move to the front side and the rear side of the label to be absorbed, the front side and the rear side of the absorbed label are clamped by a label clamping cylinder (25183), the single label is absorbed and conveyed into a label groove of a label positioning frame (2551) by the label transfer clamping assembly (254), a label lifting cylinder (2553) and a label forward-backward moving cylinder drive a label moving suction head (25533) to perform positioning movement so that the label is quickly and completely attached to a packaging box (100), after all labels on the label base paper are taken out, a top plate lifting cylinder drives a lug (25152) to jack the label base paper, and simultaneously, the empty label base paper is conveyed to a label conveyor belt assembly (253) by the label base paper transferring component to convey blanking.
9. A buckling labeling device for automatic packaging of electronic products is characterized by comprising a transfer mechanism (21), an index plate mechanism (22), a first pushing mechanism (23), a second pushing mechanism (24), a folding mechanism (26), a label tearing mechanism (27), a sealing mechanism (28), a packaging box blanking mechanism (29) and a labeling mechanism (25) according to claim 1.
10. An automatic apparatus for boxing of electronic products, characterized in that it comprises a frame and, on the frame, a conveyor (1), a device for applying bar codes to the boxes (3) and a device for folding and applying labels to the boxes (2) according to claim 9.
Technical Field
The invention relates to the technical field of electronic product packaging, in particular to a labeling mechanism and a labeling method for automatic packaging of electronic products.
Background
In the automatic production process of electronic product boxing, firstly, a packing box filled with electronic products is conveyed to a production line, a sealing position of the packing box is pasted with a label of the product, the label is provided with small release paper for being adhered with the sealing position of the packing box, the small release paper is torn off, a small lip edge (the position of the release paper) on the label is reversely pasted to the sealing position of the packing box, the packing box is sealed and labeled, the packing box is required to be conveyed to the position of a bar code after the processing is finished, the side part of the packing box is pasted with the bar code, and the packing box is conveyed to the next process after the bar code is pasted.
The existing equipment has the following problems in the process of labeling, sealing and bar code pasting of the packing box: firstly, labeling a packing box, uniformly blanking, conveying to a bar code pasting position, and uniformly pasting the bar code, so that the midway conveying time is wasted, and the production efficiency is reduced; in the process of sealing and folding, the existing equipment can not fold and position the side sealing part at the sealing part, and can not fold the bonding part and the folding sealing part into an ideal state, so that the sealing part of the packing box is easy to fold an indentation and can not be folded into a specified shape, and the subsequent normal folding sealing can not be realized; in the bar code pasting process, the packaging box needs to be conveyed to a bar code pasting position in a rotating mode and is stably clamped in the bar code pasting process, but the two ends of the packaging box are only clamped tightly by the existing packaging box, so that the packaging box is easy to move in the vertical direction when the bar code is pasted, and the bar code can be pasted askew or cannot be completely pasted on the packaging box; and (IV) in the bar code conveying process, the bar code carrier tape is loosened frequently or is not completely clamped when the bar code is sucked, so that the bar code can not be sucked and transferred quickly and effectively, and the conveying efficiency is influenced by pause and alarm when the bar code is conveyed.
Particularly, in the process of labeling, the label needs to be taken down from the label base paper, in the taking-down process, the label and the base paper are often sucked up at the same time, the base paper cannot be well clamped or adsorbed, and the base paper is easy to loosen, so that in the process of sucking the label, the phenomenon that the label and the base paper are pulled easily occurs, and the label and the base paper are damaged; in the process of sticking the label to the packaging box, the label which is sucked is directly stuck to the packaging box at present, so that the phenomenon of inaccurate positioning is easy to occur, and the label is easy to be stuck askew or in wrong position.
Disclosure of Invention
The invention aims to solve the problem of poor labeling quality of the existing electronic product packaging box, and provides a labeling mechanism for automatic packaging of electronic products, wherein the labeling mechanism improves the label feeding efficiency and the label clamping stability through a first feeding assembly and a second feeding assembly, and improves the label transferring stability and precision through a label transferring and clamping assembly; the labeling quality is further improved by the labeling assembly.
For the purpose of the invention, the following technical scheme is adopted for realizing the purpose:
a labeling mechanism for automatic packaging of electronic products comprises a first feeding assembly, a second feeding assembly, a label conveyor belt assembly, a label transferring and clamping assembly and a labeling assembly; the label conveyor belt assembly is positioned between the first feeding assembly and the second feeding assembly and conveys and feeds the empty label base paper in a conveyor belt mode; the label transferring and clamping assembly is used for sucking and transferring the single label to the labeling assembly, and the labeling assembly is used for attaching the label to the packaging box.
Preferably, the first feeding assembly and the second feeding assembly are symmetrically arranged and have the same structure.
Preferably, the first feeding assembly comprises a label base paper lifting part, a label base paper transferring part, a label base paper clamping part and a label conveying part; the label base paper lifting component is used for conveying and feeding a plurality of pieces of label base paper; the label base paper transferring component is used for transferring the single piece of label base paper to the label base paper clamping component; the label backing paper clamping component is used for clamping and fixing the label backing paper, and the label conveying component is used for conveying the single label to the labeling assembly.
Preferably, the label base paper lifting component comprises a label base paper limiting frame, a label base paper lifting motor, a label base paper rotating shaft gear set and a label base paper lifting frame; the label backing paper limiting frame is arranged on the rack, four right-angle columns are arranged on the label backing paper limiting frame, and the four right-angle columns surround a rectangle matched with the label backing paper; the label base paper lifting frame is located in the middle of the label base paper limiting frame, penetrates through the rack and is connected with a label base paper lifting motor through a label base paper rotating shaft gear set, and the label base paper lifting frame is driven to lift through the label base paper lifting motor.
Preferably, the label base paper transferring part is used for sucking and transferring by a label base paper transferring manipulator; the label base paper clamping component is positioned on the front side of the label base paper lifting component and comprises a label base paper clamping base, a label base paper clamping support, a label base paper clamping moving cylinder, a first clamping group and a second clamping group; the label base paper clamping base is arranged on the rack, the label base paper clamping support is arranged on the label base paper clamping base, and a plurality of regularly arranged clamping suction heads are arranged on the label base paper clamping support; a neutral gear is arranged in the middle of the label base paper clamping support, a lifting top plate is arranged on the label base paper clamping base and controlled by a lifting top plate cylinder, a plurality of lugs arranged in a plugging mode are arranged on the lifting top plate, the lifting top plate is located in the neutral gear, clamping hinged suction plates are hinged to the front side and the rear side of the label base paper clamping support, and a plurality of clamping hinged suction nozzles are arranged on the clamping hinged suction plates; the lower parts of the clamping hinged suction plates on two sides are hinged with clamping hinged cylinders which are used for driving the clamping hinged suction plates to rotate, the label base paper clamping moving cylinders are arranged at the bottom of the label base paper clamping base, the moving part of the label base paper clamping moving cylinders is connected with a label base paper clamping moving plate, the first clamping group and the second clamping group are respectively arranged at the front end and the rear end of the label base paper clamping moving plate, and the first clamping group and the second clamping group are arranged on the front side and the rear side of the label base paper clamping moving plate through clamping sliding rails.
Preferably, the first clamping group and the second clamping group are symmetrically arranged and have the same structure, and the first clamping group comprises a label clamping lifting cylinder, a label clamping horizontal cylinder and a label clamping cylinder; the label clamping lifting cylinder is arranged on the label base paper clamping moving plate, the label clamping horizontal cylinder is arranged on the label clamping lifting cylinder through the label clamping lifting plate, the label clamping lifting plate is provided with a fixed matching rod, the moving part of the label clamping horizontal cylinder is connected with a label clamping horizontal moving block, a label clamping sliding groove is formed in the label clamping horizontal moving block, the fixed matching rod is located in the label clamping sliding groove, the label clamping cylinder is arranged on the inner side of the label clamping horizontal moving block, and tooth-shaped clamping blocks are arranged on two clamping jaws of the label clamping cylinder.
Preferably, the labeling assembly comprises a label positioning frame, a labeling supporting cylinder and a labeling lifting cylinder; the label positioning frame and the labeling supporting cylinder are respectively arranged on the rack, the labeling supporting cylinder is located on the inner side of the label positioning frame, a label groove is formed in the label positioning frame, the labeling supporting cylinder is arranged on the label transferring and clamping assembly, the moving portion of the labeling supporting cylinder is connected with the labeling supporting lifting plate, the bottom of the labeling supporting lifting plate is provided with a labeling front-back moving cylinder, the labeling front-back moving cylinder is connected with a labeling front-back moving plate, the front-back moving plate is arranged on the labeling supporting lifting plate through a labeling front-back moving slide rail, and a labeling moving suction head is arranged on the front-back.
A labeling method for automatic packaging of electronic products sequentially comprises the following steps: a plurality of pieces of label base paper are placed into a right-angle column of a label base paper limiting frame, a plurality of pieces of label base paper on a label base paper lifting frame are driven to ascend through the matching of a label base paper lifting motor and a label base paper rotating shaft gear set, and the single piece of label base paper is transferred onto a label base paper clamping support of a label base paper clamping part through a label base paper transferring part; the label base paper is absorbed by a plurality of clamping suction heads, and is fixed by base paper clamping cylinders on two sides, when a single label is sucked by the label transferring and clamping assembly, the first clamping group and the second clamping group are driven to move to the front side and the rear side of the label to be sucked by the clamping slide rail, the front side and the rear side of the sucked label are clamped by a label clamping cylinder, a single label is sucked and conveyed into a label groove of a label positioning frame by a label transferring and clamping assembly, the labeling lifting cylinder and the labeling front-back moving cylinder drive the labeling moving sucker to perform positioning movement so as to rapidly and completely stick the label to the packaging box, after the label on the label base paper is completely taken out, the lifting top plate cylinder drives the lug to jack up the label base paper, meanwhile, the empty label base paper is conveyed to the label conveyor belt component through the label base paper transferring component to be conveyed and discharged.
A folding and labeling device for automatically packaging electronic products comprises a transfer mechanism, an index plate mechanism, a first propulsion mechanism, a second propulsion mechanism, a folding mechanism, a label tearing mechanism, a sealing mechanism, a packaging box blanking mechanism and the labeling mechanism.
An automatic electronic product boxing equipment comprises a rack, a conveying device, a packing box bar code pasting device and the packing box folding and labeling device, wherein the conveying device, the packing box bar code pasting device and the packing box folding and labeling device are arranged on the rack.
According to the technical scheme, the label sticking mechanism for automatically packaging electronic products is convenient for adsorbing the label base paper through the plurality of clamping suction heads in the label sticking mechanism, so that the label base paper is prevented from being simultaneously sucked when a single label is sucked; the clamping and hinging air cylinder is used for driving the clamping and hinging suction plate to rotate, and the clamping and hinging suction nozzle is used for further adsorbing the label base paper; the clamping horizontal moving block can move horizontally and can clamp the label inwards conveniently, and the clamping firmness of the label backing paper is further improved; the first clamping group and the second clamping group are driven to move to the front side and the rear side of a label to be sucked through the clamping slide rail, and the front side and the rear side of the sucked label are clamped through the label clamping cylinder, so that the label is further sucked smoothly; the label positioning frame is convenient for secondary positioning of the label, the accuracy in the pasting process is improved, meanwhile, the pasting error is further reduced, and the label lifting cylinder and the label front-back moving cylinder drive the label moving suction head to perform positioning movement so as to quickly and completely paste the label on the packaging box; the lifting top plate cylinder drives the lug to jack up, so that empty label base paper is better grabbed and discharged.
The equipment is convenient for folding and positioning the side sealing part outwards and inwards by the arc-shaped inner end of the folding joint in the folding mechanism, and simultaneously is convenient for better contacting the folding joint with the side sealing part to prevent folding impressions; the folding vertical rod is matched with the folding joint, so that the folding sealing part and the bonding part are pushed inwards and folded conveniently, the bonding part is further folded inwards through the spring rod, the folding sealing part is blocked through the folding joint and is pressed towards the bonding part, and the bonding part and the folding sealing part form a folding state of about 90 degrees; the packaging box is convenient to rotate to 90 degrees through the bar code pasting rotary conveying mechanism, the subsequent bar code pasting is convenient, the packaging box is convenient to convey and position through the bar code pasting front-back transfer electric cylinder and the bar code pasting conveying lifting electric cylinder on the bar code pasting rotary conveying mechanism, the first packaging box clamping rod on the bar code pasting conveying supporting plate and the second packaging box clamping rod on the bar code pasting conveying clamping moving block are matched with each other, the packaging box is convenient to clamp front and back, the left side and the right side of the packaging box are convenient to clamp through the bar code pasting conveying positioning clamping jaw, so that the packaging box is clamped and positioned in all directions, the stability of the packaging box in the bar code pasting process is improved, and the bar code pasting quality is also improved; through pasting bar code drive roller and many bar code deflector rolls in the bar code mechanism and mutually supporting, connect bar code material area tensioning, carry the cylinder to drive bar code delivery board and adjust through the bar code and carry the deflector roll and adjust and carry the location, promote the precision that the bar code location was absorb, also be convenient for simultaneously make the bar code carry more smooth, it is tight to descend the bar code clamp that will carry through bar code die clamping cylinder, promote stability and the firmness that the bar code is again absorbed the in-process, prevent that the bar code material area from rocking or removing, thereby prevent that the phenomenon that the bar code absorption position is inaccurate or can't be absorbed from appearing, and prevent that unlimited bar code material area and single bar code are inhaled the.
To sum up, the advantage of this patent is that promote packing carton labeling fluency, promotes labeling quality.
Drawings
Fig. 1 is a schematic structural diagram of an electronic product boxing automation device of the present invention.
Fig. 2 is a schematic structural view of the packing box and the label of the present invention.
Fig. 3 is a schematic view of the structure of the packing box and the bar code of the present invention.
Fig. 4 is a schematic structural diagram of a folding labeling device of the packing box.
Fig. 5 is a schematic view of the labeling mechanism of the present invention.
Fig. 6 is a schematic structural view of a lifting member for label base paper according to the present invention.
Fig. 7 is a schematic view showing the structure of a label base paper clamping member according to the present invention.
Fig. 8 is a schematic view of the construction of the labeling assembly of the present invention.
Fig. 9 is a schematic structural view of the folding mechanism of the present invention.
Fig. 10 is a schematic structural view of the label tearing mechanism, the sealing mechanism and the packaging box blanking mechanism of the invention.
Fig. 11 is a schematic structural view of a bar code pasting device for packing boxes according to the present invention.
Fig. 12 is a schematic structural view of a bar code rotary conveying mechanism according to the present invention.
FIG. 13 is a schematic structural diagram of a barcode pasting mechanism according to the present invention.
FIG. 14 is a schematic structural diagram of a bar code transport assembly of the present invention.
Fig. 15 is a schematic structural view of the barcode-attached blanking transfer mechanism of the present invention.
Detailed Description
The following describes a detailed embodiment of the present invention with reference to the accompanying drawings.
As shown in fig. 1, an electronic product boxing automation device comprises a rack, and a conveying device 1, a packing box folding and
As shown in fig. 2 and 3, in order to produce the
As shown in fig. 1 to 4, the packing box folding and
As shown in fig. 5 to 8, the labelling mechanism 25 comprises a first infeed
The label base paper lifting component comprises a label base paper limiting frame 2511, a label base paper lifting motor 2512, a label base paper rotating shaft gear set 2513 and a label base paper lifting frame 2514; spacing 2511 of label base stock sets up in the frame, be provided with four right angle posts 25111 on the spacing 2511 of label base stock, four right angle posts 25111 enclose into with label base stock assorted rectangle, the label base stock of being convenient for better adding to put into through right angle post 25111 carries on spacing fixedly, prevent to make label base stock remove when absorbing, be convenient for put into many label base stocks simultaneously through four right angle posts 25111 simultaneously, reduce the artifical trouble of putting into the base stock once and again. The label base paper lifting frame 2514 is located in the middle of the label base paper limiting frame 2511, the label base paper lifting frame 2514 penetrates through the rack and is connected with the label base paper lifting motor 2512 through a label base paper rotating shaft gear set 2513, the label base paper lifting frame 2514 is driven to lift through the label base paper lifting motor 2512, and the label base paper transferring part is sucked and transferred onto the label base paper clamping part through the label base paper transferring mechanical arm.
The label base paper clamping component is positioned on the front side of the label base paper lifting component and comprises a label base
The label base paper
The label transferring and
During operation, a plurality of pieces of label base paper are placed into the right-angle column 25111 of the label base paper limiting frame 2511, the label base paper lifting motor 2512 and the label base paper rotating shaft gear set 2513 are matched to drive the plurality of pieces of label base paper on the label base paper lifting frame 2514 to ascend, and the single piece of label base paper is transferred to the label base
This labelling mechanism 25 has solved and has often appeared label and base stock and has been inhaled simultaneously, and the unable fine clamp of base stock is tightly or adsorbs and directly pastes the label of absorption to the packing carton, makes the label paste askew or paste the problem of wrong position easily.
The label base paper is convenient to adsorb through a plurality of clamping suction heads in the labeling mechanism, so that the label base paper is prevented from being simultaneously adsorbed when a single label is adsorbed; the clamping and hinging
As shown in fig. 9, the folding mechanism 26 includes a folding bracket 261, a first folding assembly 262, a second folding assembly 263, a folding positioning cylinder 264 and a folding matching cylinder 265; the first folding component 262 and the second folding component 263 are respectively arranged at two sides of the folding bracket 261, the folding positioning cylinder 264 is arranged in the middle of the folding bracket 261, the folding positioning cylinder 264 is used for controlling the folding matching cylinder 265 to move back and forth, the folding matching cylinder 265 is arranged on the moving part of the folding positioning cylinder 264 through a folding supporting plate, and the folding matching cylinder 265 is matched with the first folding component 262 and the second folding component 263 to fold the two sides of the opening of the packing box from outside to inside.
The first folding assembly 262 and the second folding assembly 263 are symmetrically arranged and have the same structure, and the first folding assembly 262 comprises a folding cylinder 2621, a folding moving plate 2622 and a folding joint 2623; the moving part of the folding cylinder 2621 is connected to the folding moving plate 2622, and the folding moving plate 2622 is disposed on the folding bracket 261 by a folding moving rail, and the folding cylinder 2621 drives the folding moving plate 2622 to perform horizontal movement positioning. The folding joint 2623 is arranged on the folding moving plate 2622, the inner end of the folding joint 2623 is arc-shaped, the folding joint 2623 is driven by the folding moving plate 2622 to fold the side sealing part 101 outwards and inwards, and the arc-shaped inner end of the folding joint 2623 is convenient for better contacting the folding joint 2623 with the side sealing part 101, so as to prevent the side sealing part 101 from pressing a crease, reduce friction resistance, facilitate the quick and effective folding of the side sealing part 101, and improve the folding smoothness. A folding matching plate 2651 is arranged at the moving part of the folding matching cylinder 265, folding vertical rods 2652 are arranged at two ends of the folding matching plate 2651, the folding vertical rods 2652 are matched with a folding joint 2623, the
In operation, the folding cylinder 2621 of the first folding assembly 262 and the second folding assembly 263 drives the folding moving plate 2622 to move inward, so that the folding joints 2623 on both sides fold the side sealing portions 101 inward, the folding matching cylinder 265 drives the folding vertical bars 2652 on the folding matching plate 2651 to move inward and match with the folding joints 2623, so that the folding vertical bars 2652 push the
The folding mechanism 26 solves the problems that the existing equipment can not tightly press and position the seals at the two sides of the sealing part, can not fold the bonding part 103 and the
The inner end of the folding joint 2623 in the folding mechanism 26 is arc-shaped, so that the side sealing part 101 can be folded and positioned outwards and inwards conveniently, and the folding joint 2623 can be in contact with the side sealing part 101 better, so that folding indentations can be prevented; the folding vertical rod 2652 and the folding joint 2623 are matched to facilitate pushing the
As shown in fig. 10, the label tearing mechanism 27 is a label tearing cylinder, the label tearing cylinder is arranged on the rack, a label tearing suction plate 272 is arranged at the top of the label tearing cylinder, the top of the inner end of the label tearing suction plate 272 is inclined, a plurality of label tearing suction ports 2721 are arranged at the inner end of the label tearing suction plate 272, the label tearing suction ports 2721 on the label tearing suction plate 272 are aligned to the bent bonding part 103, and the centrifugal paper from the centrifugal paper position 105 on the
As shown in fig. 1 and 11, the packaging box bar code pasting device 3 comprises a bar code pasting transfer mechanism 31, a bar code pasting rotary conveying mechanism 32, a bar code pasting mechanism 33, a bar code pasting conveying turnover mechanism 34 and a bar code pasting blanking transfer mechanism 35; the strip code pasting transfer mechanism 31, the strip code pasting rotary conveying mechanism 32, the strip code pasting mechanism 33, the strip code pasting conveying turnover mechanism 34 and the strip code pasting blanking transfer mechanism 35 are sequentially arranged on the rack in a strip code pasting processing sequence, the strip code pasting transfer mechanism 31 is used for transferring a packaging box folded on the conveying device 1 to the strip code pasting rotary conveying mechanism 32, the strip code pasting rotary conveying mechanism 32 is used for rotating the packaging box from a horizontal state to a vertical state and conveying the packaging box to the position below the strip code pasting mechanism 33, the strip code pasting mechanism 33 is used for pasting a bar code to the packaging box, the strip code pasting conveying turnover mechanism 34 turns the packaging box from the vertical state to the horizontal state and conveys the packaging box to the position below the strip code pasting blanking transfer mechanism 35, and the strip code pasting blanking transfer mechanism 35 is used for conveying the packaging box pasted with the strip code to the conveying device 1; paste bar code transfer mechanism 31 and paste bar code unloading transfer mechanism 35 symmetry and set up and the structure is the same, pastes bar code transfer mechanism 31 and pastes bar code unloading transfer mechanism 35 and all absorb the packing carton through the manipulator mode and shift.
As shown in fig. 12, the barcode pasting rotary transport mechanism 32 includes a barcode pasting rotary unit 321 and a barcode pasting transport unit 322; the bar code pasting rotating assembly 321 comprises a bar code pasting rotating bracket 3211, a bar code pasting rotating motor 3212, a bar code pasting rotating transmission belt set 3213, a bar code pasting rotating shaft 3214 and a bar code pasting rotating support suction plate 3215; a bar code pasting rotating support 3211 is arranged on the rack, a bar code pasting rotating motor 3212 is arranged at the lower part of the bar code pasting rotating support 3211, a rotary drawer of the bar code pasting rotating motor 3212 penetrates through the side part of the bar code pasting rotating support 3211 to be connected with a bar code pasting rotating transmission belt group 3213, a bar code pasting rotating shaft 3214 is positioned at the upper part of the bar code pasting rotating support 3211, one end of the bar code pasting rotating shaft 3214 is connected with the bar code pasting rotating transmission belt group 3213, and a bar code pasting rotating support absorbing plate 3215 is sleeved on the bar code pasting rotating shaft 3214; thereby drive the rotatory suction disc 3215 that supports of the subsides bar code that pastes on the bar code rotation axis 3214 through subsides bar code rotating electrical machines 3212 and carry out 90 rotations, the packing carton 100 of placing the level is rotatory 90 forward and is vertical form, is convenient for follow-up stick bar code at packing carton 100 lateral part.
The bar code
In operation, transfer the
This paste bar code
It is convenient for rotate the packing carton to 90 to paste bar
As shown in fig. 13 and 14, the barcode pasting mechanism 33 includes a
The
The bar code pasting component 332 comprises a bar code pasting support 3321, a bar code pasting front and rear electric cylinder 3322, a bar code pasting horizontal electric cylinder 3323, a bar code pasting lifting electric cylinder 3324 and a bar code pasting component; a bar code pasting front and rear electric cylinder 3322 is arranged on a bar code pasting support 3321, a bar code pasting horizontal electric cylinder 3323 is arranged on a moving part of the bar code pasting front and rear electric cylinder 3322, a bar code pasting lifting electric cylinder 3324 is arranged on the moving part of the bar code pasting horizontal electric cylinder 3323, a bar code pasting component is arranged on the moving part of the bar code pasting lifting electric cylinder 3324, and the bar code pasting component comprises a bar code pasting suction cylinder 3325 and a bar code pasting transfer suction plate 3326; the bar code pasting suction cylinder 3325 is connected with a moving part of a bar code pasting lifting electric cylinder 3324 through a bar code pasting lifting moving plate and is located below the bar code pasting lifting electric cylinder 3324, a bar code pasting transfer suction plate 3326 is arranged on the moving part of the bar code pasting lifting electric cylinder 3324, the bar code pasting horizontal electric cylinder 3323 and the bar code pasting lifting electric cylinder 3324 are moved and positioned through bar code pasting front and rear electric cylinders 3322, bar code pasting horizontal electric cylinders 3323 and bar code pasting lifting electric cylinders 3324 to drive a bar code pasting suction cylinder 3325 on a bar code pasting component to move to a bar code suction position, a bar code is sucked and stuck to the side wall of the packaging box 100 through the bar code pasting transfer suction plate 3326, and bar code pasting processing is completed.
When the bar code conveying device works, a bar code material belt is placed on a bar
The bar code attaching mechanism 33 solves the problem that the bar code carrier tape is often loosened or not completely clamped when the bar code is sucked in the bar code conveying process.
Through pasting bar
As shown in fig. 15, the bar code pasting conveying and
A production method of a labeling mechanism for automatic packaging of electronic products sequentially comprises the following steps:
(I) feeding and tightening of a packaging box: the
(II) labeling and folding the packaging box: the
(III) tearing the packaging box and sealing: the
(IV) rotary conveying of the packaging box: transferring the
(V) bar code pasting of the packaging box: the bar code material belt is conveyed and fed through the bar
(VI) blanking of a finished product of the packaging box: the bar-coded
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