CN110549672A - Automatic outer lining pasting process for paper box - Google Patents

Automatic outer lining pasting process for paper box Download PDF

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Publication number
CN110549672A
CN110549672A CN201910874018.7A CN201910874018A CN110549672A CN 110549672 A CN110549672 A CN 110549672A CN 201910874018 A CN201910874018 A CN 201910874018A CN 110549672 A CN110549672 A CN 110549672A
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CN
China
Prior art keywords
paper
scraps
lead screw
gear
support frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910874018.7A
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Chinese (zh)
Inventor
洪金良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DONGGUAN KAICHENG ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
Original Assignee
DONGGUAN KAICHENG ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
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Publication date
Application filed by DONGGUAN KAICHENG ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd filed Critical DONGGUAN KAICHENG ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
Priority to CN201910874018.7A priority Critical patent/CN110549672A/en
Publication of CN110549672A publication Critical patent/CN110549672A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02Feeding or positioning sheets, blanks or webs
    • B31B50/04Feeding sheets or blanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/60Uniting opposed surfaces or edges; Taping
    • B31B50/62Uniting opposed surfaces or edges; Taping by adhesives

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  • Making Paper Articles (AREA)

Abstract

The invention discloses an automatic outer lining pasting process for a carton, which belongs to the technical field of carton processing and comprises the following steps of S1: feeding, namely sleeving each paper box on a mold; s2: sorting, namely unifying the direction of the moulds sleeved with the paper boxes and placing the moulds on a processing platform; s3: carrying, namely clamping and fixing all the moulds sleeved with the paper boxes by a carrying device for carrying synchronously; s4: positioning, namely sequentially positioning the moulds sleeved with the paper boxes by a positioning device; s5: gluing, namely, coating glue on the bottom of the uppermost paper sheet on the paper sheet feeding device through the cooperation of the paper sheet feeding device and the paper sheet gluing device and pasting the glue on a paper box in the carrying process; s6: compacting, wherein paper sheets on the paper box are compacted through a paper sheet compacting device; s7: detecting, namely detecting the paper box by using a detection device; s8: and discharging, and carrying out secondary detection by a detector. The process steps in the invention can ensure that the paper box can be automatically pasted with the paper sheets required by the outer lining, thereby improving the production efficiency and reducing the reject ratio.

Description

Automatic outer lining pasting process for paper box
Technical Field
The invention relates to the technical field of carton processing, in particular to an automatic outer lining pasting process for a carton.
Background
the paper box is a three-dimensional shape and is composed of a polyhedral body formed by moving, stacking, folding and enclosing a plurality of formed surfaces. The surfaces in the three-dimensional structure play a role of dividing the space in the space, and the surfaces at different parts are cut, rotated and folded, so that the obtained surfaces have different emotion representations. The carton display surface is formed by paying attention to the connection relationship of the display surface, the side surface, the top and the bottom and the arrangement of the packaging information elements.
Currently, many types of cartons require an outer liner to be applied to the outer walls of the carton to enhance the overall firmness of the carton. The traditional process for sticking the outer lining of the paper box is to brush glue on paper sheets by a worker holding a brush, and then to stick the paper sheets to the side wall or other positions of the paper box. The process has the problems of low efficiency, high qualification rate, difficulty in controlling the manual glue brushing amount, easiness in causing glue overflow due to excessive glue and the like.
Disclosure of Invention
The invention aims to provide an automatic outer lining pasting process for a paper box, which aims to solve the technical problem in the background technology.
The invention provides an automatic outer lining pasting process for a paper box, which comprises the following steps:
S1: feeding, namely sleeving each paper box on a mold;
S2: sorting, then unifying the direction of the moulds sleeved with the paper boxes, and placing the moulds on a processing platform;
S3: carrying, namely clamping all the moulds sleeved with the cartons by a carrying device for carrying synchronously;
S4: positioning, namely sequentially positioning the moulds sleeved with the paper boxes by a positioning device to ensure that the top surfaces of all the moulds sleeved with the paper boxes are kept on the same horizontal plane on a production line;
S5: gluing, namely, conveying the paper sheets upwards through a paper sheet feeding device, carrying the uppermost paper sheets on the paper sheet feeding device through the paper sheet gluing device, and then coating glue on the bottoms of the paper sheets and pasting the paper sheets on a paper box in the carrying process;
s6: compacting, and then compacting the paper sheets on the paper box through a paper sheet compacting device;
S7: detecting, and then detecting the paper box through a detection device to ensure that paper sheets pressed on the paper box are smooth and seamless;
S8: and unloading, and finally carrying out secondary detection by a detector.
The invention also provides an automatic outer lining pasting process for the paper box, which comprises a processing platform, a carrying device, a positioning device, a paper sheet feeding device, a paper sheet gluing device, a paper sheet pressing device and a detection device, wherein the positioning device, the carrying device and the paper sheet pressing device are sequentially arranged on one side of the processing platform, the paper sheet feeding device is arranged on the other side of the processing platform, the paper sheet gluing device is positioned beside the paper sheet feeding device, the detection device is arranged at the bottom of the processing platform, and the detection device is positioned under the paper sheet pressing device.
Further, handling device includes first lead screw slip table, carries connecting plate, dwang and two rotating assemblies, first lead screw slip table is horizontal installation on processing platform, carry the connecting plate to install on first lead screw slip table, carry the first rotating seat that is equipped with two symmetries on the connecting plate and sets up, all be equipped with on every first rotating seat with dwang normal running fit's first commentaries on classics hole, be equipped with a plurality of transport clamping spare on the dwang, two rotating assemblies are located the side of two first rotating seats respectively to two rotating assemblies all are connected with the dwang transmission.
further, the rotating assembly comprises a lifting cylinder, a rack, a sliding seat and a linkage gear, the lifting cylinder is vertically arranged on the conveying connecting plate, the sliding seat is located right above the lifting cylinder, the rack is slidably mounted on the sliding seat, the output end of the lifting cylinder is fixedly connected with the bottom of the rack, the linkage gear is mounted on the rotating rod, and the linkage gear is meshed with the rack.
furthermore, positioner includes first support frame, location cylinder and locating piece, first support frame is installed on the processing platform, the location cylinder is vertical installation at the top of first support frame to the output of location cylinder sets up down, the locating piece is installed on the output of location cylinder.
Further, the paper sheet feeding device comprises a paper sheet supporting frame, a second lead screw sliding table, a loading plate, a manual lead screw sliding table and two limiting plates, wherein the second lead screw sliding table is vertically installed on the paper sheet supporting frame, the loading plate is horizontally installed on the second lead screw sliding table, the manual lead screw sliding table is installed on the paper sheet supporting frame, and the two limiting plates are installed on the manual lead screw sliding table at intervals.
further, the scraps of paper rubberizing device includes rubberizing support frame, rubberizing motor, master gear, flourishing gluey box, viscose roller, rubberizing roller, reserve roller and scraps of paper rubberizing manipulator, the rubberizing support frame is fixed on processing platform, and scraps of paper rubberizing manipulator is located the side of rubberizing support frame, the viscose roller is installed on the rubberizing support frame, the rubberizing roller is located directly over the viscose roller, reserve roller is located the side of viscose roller, flourishing gluey box is located the viscose roller under, be equipped with first gear and secondary gear on the viscose roller, be equipped with the second gear on the rubberizing roller, be equipped with the third gear on the reserve roller, second gear and third gear all with first gear engagement, the rubberizing motor is horizontal installation on the lateral wall of rubberizing support frame, the master gear is installed at the output of rubberizing motor, and the primary gear is meshed with the secondary gear.
Further, scraps of paper rubberizing manipulator includes portal frame, third lead screw slip table, mounting panel, fourth lead screw slip table, adsorbs a set fixed bolster and scraps of paper and adsorbs the dish, the third lead screw slip table is horizontal installation at the top of portal frame, the mounting panel is vertical installation on the third lead screw slip table, fourth lead screw slip table is installed on the mounting panel, adsorb a set fixed bolster and install on the fourth lead screw slip table, scraps of paper adsorbs the dish and installs the bottom at adsorbing a set fixed bolster.
further, scraps of paper closing device includes second support frame, air cylinder, briquetting, goes up top cylinder and carrier block down, the second support frame is installed on processing platform, the air cylinder is horizontal installation on the second support frame down to the output of air cylinder sets up down, the briquetting is installed on the output of air cylinder down, the last detection square groove of having seted up of processing platform, it is vertical setting under the detection square groove to go up top cylinder to the output of going up top cylinder sets up towards the detection square groove, the carrier block is installed on the output of going up top cylinder.
furthermore, the detection device comprises four detection cylinders which are distributed in a rectangular shape, the bearing block is positioned between the four detection cylinders, and each detection cylinder is provided with a detection block.
Compared with the prior art, the invention has the beneficial effects that:
Firstly, the process steps in the invention can ensure that the paper box can be automatically pasted with paper sheets required by the outer lining, thereby improving the production efficiency and reducing the reject ratio.
secondly, the racks corresponding to the two lifting cylinders can move upwards on the sliding seat, when the racks move upwards, the racks drive the linkage gears to rotate, the linkage gears drive the rotating rods to rotate synchronously, the rotating rods drive all the carrying clamping members to rotate synchronously, gaps between every two adjacent carrying clamping members can clamp molds of paper boxes sleeved on the processing platform, and then the first screw rod sliding table drives the molds of all the paper boxes to move horizontally, so that automatic paper box carrying is realized.
Thirdly, the paper is automatically and mechanically fed during paper sheet gluing operation, the paper is glued mechanically, the gluing amount can be controlled, glue is prevented from overflowing from the periphery of the paper sheet when the paper sheet is pressed tightly, and the product quality is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a flow diagram of a process of the present invention;
FIG. 2 is a first schematic perspective view of a carton automatic outer liner pasting process;
FIG. 3 is a schematic view of a second three-dimensional structure of the automatic outer liner pasting process of the carton;
FIG. 4 is a partial schematic view of an automatic outer liner application process for a carton;
FIG. 5 is an enlarged view taken at A in FIG. 4;
FIG. 6 is a partial side view of the automatic outer liner application process for the carton;
FIG. 7 is a schematic perspective view of a sheet feeding device and a sheet gluing device;
FIG. 8 is a schematic perspective view of a sheet loading device;
FIG. 9 is a first partial schematic view of a sheet sizing apparatus;
FIG. 10 is a second partial schematic view of a sheet sizing apparatus.
reference numerals: a processing platform 1, a detection square groove 11, a carrying device 2, a first screw rod sliding table 21, a conveying connecting plate 22, a first rotating seat 221, a rotating rod 23, a carrying clamping member 231, a rotating assembly 24, a lifting cylinder 241, a rack 242, a sliding seat 243, a linkage gear 244, a positioning device 3, a first support frame 31, a positioning cylinder 32, a positioning block 33, a paper feeding device 4, a paper support frame 41, a second screw rod sliding table 42, a bearing plate 43, a manual screw rod sliding table 44, a limiting plate 45, a paper feeding device 5, a feeding support frame 51, a feeding motor 52, a main gear 53, a glue containing box 54, a glue roller shaft 55, a first gear 551, a secondary gear 552, a glue roller shaft 56, a second gear 561, a standby roller shaft 57, a third gear, a paper feeding manipulator 58, a portal frame, a mounting plate 583, a fourth screw rod sliding table 584, an adsorption plate fixing support 585 and a paper adsorption plate 586, the paper pressing device 6, the second supporting frame 61, the downward pressing air cylinder 62, the downward pressing block 63, the upward jacking air cylinder 64, the bearing block 65, the detection device 7, the detection air cylinder 71 and the detection block 72.
Detailed Description
the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
the components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
in the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 10, an embodiment of the present invention provides an automatic outer liner pasting process for a carton, including the following steps:
S1: feeding, namely sleeving each paper box on a mold;
s2: sorting, namely unifying the direction of the moulds sleeved with the paper boxes and placing the moulds on a processing platform 1;
s3: carrying, namely clamping and fixing all the moulds sleeved with the cartons by using the carrying device 2 for carrying synchronously;
s4: positioning, namely sequentially positioning the moulds sleeved with the paper boxes by using a positioning device 3 to ensure that the top surfaces of all the moulds sleeved with the paper boxes are kept on the same horizontal plane on a production line;
S5: gluing, namely, conveying the paper upwards through a paper feeding device 4, carrying the paper at the uppermost end of the paper feeding device 4 through a paper gluing device 5, and then coating glue on the bottom of the paper and pasting the paper on a paper box in the carrying process;
S6: compacting, wherein paper sheets on the paper box are compacted through a paper sheet compacting device 6;
S7: detecting, namely detecting the paper box through a detection device 7 to ensure that paper sheets pressed on the paper box are smooth and seamless;
s8: and discharging, and carrying out secondary detection by a detector.
The invention also provides an automatic outer lining pasting process for the carton, which comprises a processing platform 1, a carrying device 2, a positioning device 3, a carton feeding device 4, a carton gluing device 5, a carton pressing device 6 and a detection device 7, wherein the positioning device 3, the carrying device 2 and the carton pressing device 6 are sequentially arranged on one side of the processing platform 1, the carton feeding device 4 is arranged on the other side of the processing platform 1, the carton gluing device 5 is arranged on the side of the carton feeding device 4, the detection device 7 is arranged at the bottom of the processing platform 1, and the detection device 7 is arranged under the carton pressing device 6; overlap the carton on the mould in proper order earlier, later can carry away the mould of the good carton of cover in step through handling device 2, in handling, fix a position the mould of the good carton through positioner 3, go on automatic scraps of paper through scraps of paper loading attachment 4, the scraps of paper on with scraps of paper loading attachment 4 through scraps of paper rubberizing device 5 applies glue in proper order and pastes the carton top, scraps of paper that pastes the carton through scraps of paper closing device 6 compresses tightly, detect the carton after compressing tightly the completion through detection device 7.
Specifically, the carrying device 2 includes a first screw rod sliding table 21, a conveying connecting plate 22, a rotating rod 23 and two rotating assemblies 24, the first screw rod sliding table 21 is horizontally mounted on the processing platform 1, the conveying connecting plate 22 is mounted on the first screw rod sliding table 21, two first rotating seats 221 symmetrically arranged are arranged on the conveying connecting plate 22, each first rotating seat 221 is provided with a first rotating hole in rotating fit with the rotating rod 23, the rotating rod 23 is provided with a plurality of carrying clamping members 231, the two rotating assemblies 24 are respectively located at the sides of the two first rotating seats 221, and the two rotating assemblies 24 are in transmission connection with the rotating rod 23; before the automatic carton clamping device is used, a worker can adjust a gap between two adjacent carrying clamping members 231 according to the actual size of a product, the gap can enable the two carrying clamping members 231 to just clamp a mould of a sleeved carton, the two rotating assemblies 24 can drive the rotating rod 23 to rotate, the rotating rod 23 can drive all the carrying clamping members 231 to synchronously rotate, the moulds of all the sleeved cartons on the processing platform 1 are clamped by all the carrying clamping members 231, then the first screw rod sliding table 21 drives the conveying connecting plate 22 to move, and the conveying connecting plate 22 drives the moulds of all the sleeved cartons to synchronously move.
Specifically, the rotating assembly 24 includes a lifting cylinder 241, a rack 242, a sliding seat 243 and a linkage gear 244, the lifting cylinder 241 is vertically arranged on the conveying connecting plate 22, the sliding seat 243 is located right above the lifting cylinder 241, the rack 242 is slidably mounted on the sliding seat 243, the output end of the lifting cylinder 241 is fixedly connected with the bottom of the rack 242, the linkage gear 244 is mounted on the rotating rod 23, and the linkage gear 244 is meshed with the rack 242; the lifting cylinder 241 can drive the rack 242 to move up and down on the sliding base 243, and in the moving process, the rack 242 can drive the linkage gear 244 to rotate clockwise or anticlockwise, and the linkage gear 244 can drive the rotating rod 23 to rotate synchronously.
Specifically, the positioning device 3 comprises a first support frame 31, a positioning cylinder 32 and a positioning block 33, the first support frame 31 is mounted on the processing platform 1, the positioning cylinder 32 is vertically mounted at the top of the first support frame 31, the output end of the positioning cylinder 32 is arranged downwards, and the positioning block 33 is mounted at the output end of the positioning cylinder 32; the positioning cylinder 32 can drive the positioning block 33 to move towards the processing platform 1, and the positioning block 33 can press down the molds between the two carrying clamping members 231 along with downward movement, so that the top surfaces of the cartons on all the molds are kept on the same horizontal plane, and the processing accuracy is improved.
Specifically, the paper sheet feeding device 4 comprises a paper sheet support frame 41, a second lead screw sliding table 42, a bearing plate 43, a manual lead screw sliding table 44 and two limiting plates 45, wherein the second lead screw sliding table 42 is vertically installed on the paper sheet support frame 41, the bearing plate 43 is horizontally installed on the second lead screw sliding table 42, the manual lead screw sliding table 44 is installed on the paper sheet support frame 41, and the two limiting plates 45 are installed on the manual lead screw sliding table 44 at intervals; the loading board 43 can bear a paper sheet stack, and the distance between the two limiting plates 45 can be adjusted through the manual lead screw sliding table 44, so that paper sheets with different sizes can be positioned, the second lead screw sliding table 42 can drive the loading board 43 to move upwards, and the paper sheet stack can automatically feed the paper sheet gluing device 5.
Specifically, the paper sheet gluing device 5 comprises a gluing support frame 51, a gluing motor 52, a main gear 53, a glue containing box 54, a glue roller shaft 55, a glue roller shaft 56, a standby roller shaft 57 and a paper sheet gluing manipulator 58, wherein the gluing support frame 51 is fixed on the processing platform 1, the paper sheet gluing manipulator 58 is positioned beside the gluing support frame 51, the glue roller shaft 55 is installed on the gluing support frame 51, the gluing roller shaft 56 is positioned right above the glue roller shaft 55, the standby roller shaft 57 is positioned beside the glue roller shaft 55, the glue containing box 54 is positioned right below the glue roller shaft 55, a first gear 551 and a secondary gear 552 are arranged on the glue roller shaft 55, a second gear 561 is arranged on the gluing roller shaft 56, a third gear 571 is arranged on the standby roller shaft 57, the second gear 561 and the third gear 571 are both meshed with the first gear 551, the gluing motor 52 is horizontally installed on the side wall of the gluing support frame 51, the main gear 53 is installed at the output end of the gluing motor 52, and the main gear 53 is meshed with the secondary gear 552; the main gear 53 can be driven to rotate by the gluing motor 52, the main gear 53 drives the secondary gear 552, the first gear 551 and the glue roller shaft 55 to rotate, the glue roller shaft 55 can attach glue in the glue containing box 54 to the glue container, then the first gear 551 drives the second gear 561 and the third gear 571 to rotate synchronously, the second gear 561 and the third gear 571 drive the gluing roller shaft 56 and the standby roller shaft 57 to rotate synchronously, the glue on the glue roller shaft 55 can be transferred to the gluing roller shaft 56, the standby roller shaft 57 is used for controlling the thickness of the glue on the glue roller shaft 55, the amount of the glue transferred to the gluing roller shaft 56 is ensured, the paper gluing manipulator 58 can clamp the uppermost end of the paper stack, then the bottom of the paper stack is abutted against the gluing roller shaft 56 once, most of the bottom area of the paper is coated with the glue, thus, when the glue is coated to avoid pressing the paper in the later period, and the glue at the bottom of the paper sheet overflows from the periphery of the paper sheet due to excessive glue, and finally the paper sheet is attached to the paper box.
specifically, the paper sheet gluing manipulator 58 comprises a portal frame 581, a third screw rod sliding table, a mounting plate 583, a fourth screw rod sliding table 584, an adsorption disc fixing support 585 and a paper sheet adsorption disc 586, wherein the third screw rod sliding table is horizontally mounted at the top of the portal frame 581, the mounting plate 583 is vertically mounted on the third screw rod sliding table, the fourth screw rod sliding table 584 is mounted on the mounting plate 583, the adsorption disc fixing support 585 is mounted on the fourth screw rod sliding table 584, and the paper sheet adsorption disc 586 is mounted at the bottom of the adsorption disc fixing support 585; the third lead screw slip table can drive the mounting panel 583 horizontal migration, and the mounting panel 583 drives fourth lead screw slip table 584 and scraps of paper and adsorbs dish 586 synchronous motion, and fourth lead screw slip table 584 can scraps of paper and adsorb dish 586 and go up and down to realized that scraps of paper adsorb dish 586 can be controlled and freely removed from top to bottom, can scraps of paper keep leveling when scraps of paper adsorb dish 586 and do not have the fold.
Specifically, the paper sheet pressing device 6 comprises a second supporting frame 61, a lower air cylinder 62, a lower pressing block 63, an upper jacking air cylinder 64 and a bearing block 65, the second supporting frame 61 is mounted on the processing platform 1, the lower air cylinder 62 is horizontally mounted on the second supporting frame 61, the output end of the lower air cylinder 62 is arranged downwards, the lower pressing block 63 is mounted on the output end of the lower air cylinder 62, the processing platform 1 is provided with a detection square groove 11, the upper jacking air cylinder 64 is vertically arranged right below the detection square groove 11, the output end of the upper jacking air cylinder 64 faces the detection square groove 11, and the bearing block 65 is mounted on the output end of the upper jacking air cylinder 64; the lower pressing cylinder 62 can drive the lower pressing block 63 to move downwards, meanwhile, the upper ejection cylinder 64 can drive the bearing block 65 to move upwards and abut against the bottom of the paper box, and the lower pressing block 63 presses paper sheets attached to the top of the paper box, so that the paper sheets are automatically pressed.
Specifically, the detection device 7 includes four detection cylinders 71 distributed in a rectangular shape, the bearing block 65 is located between the four detection cylinders 71, and each detection cylinder 71 is provided with a detection block 72; after the pressing is finished, the lower air cylinder 62 is matched with the upper ejection air cylinder 64 to separate the die from the two carrying clamping pieces 231 until the paper box on the die is positioned between the four detection air cylinders 71, and the four detection air cylinders 71 work and drive the detection blocks 72 to press the paper box to the periphery, so that whether gaps occur in the paper piece attaching process is detected.
the working principle of the invention is as follows: the worker sequentially sleeves the cartons on the molds, then all the molds are placed on the processing platform 1 in the same direction, then the carrying device 2 works, the worker adjusts the gap between two adjacent carrying clamping members 231 according to the actual size of the product, this gap is to allow the two carrying clamps 231 to just clamp the mold of the nested carton, the lifting cylinder 241 can drive the rack 242 to move up on the slide 243, in the moving process, the rack 242 can drive the linkage gear 244 to rotate clockwise, the linkage gear 244 can drive the rotating rod 23 to rotate synchronously, the rotating rod 23 can drive all the carrying clamping pieces 231 to rotate synchronously, all the moulds sleeved with the paper boxes on the processing platform 1 are clamped by all the carrying clamping pieces 231, then the first screw rod sliding table 21 drives the conveying connecting plate 22 to move, and the conveying connecting plate 22 drives all the moulds sleeved with the paper boxes to move synchronously; then, the molds in the conveying process are positioned through the positioning device 3, the positioning cylinder 32 drives the positioning block 33 to move towards the processing platform 1, the positioning block 33 can press the molds between the two conveying clamping members 231 downwards along with downward movement, and the top surfaces of the cartons on all the molds can be kept on the same horizontal plane after being pressed downwards; the paper sheets are pasted on the paper box through the matching of the paper sheet feeding device 4 and the paper sheet gluing, the second lead screw sliding table 42 can drive the bearing plate 43 to move upwards, the paper sheet stack on the bearing plate 43 moves upwards, then the third lead screw sliding table drives the mounting plate 583 to move horizontally until the paper sheet adsorption disc 586 is positioned right above the paper sheet stack, the fourth lead screw sliding table 584 drives the paper sheet adsorption disc 586 to adsorb the paper sheet at the uppermost end of the paper sheet stack, most area of the bottom of the paper sheet can be coated with the glue on the gluing roller shaft 56 through the matching of the third lead screw sliding table and the fourth lead screw sliding table 584, then the paper box is pasted on the paper box, and then the previous paper pasting operation is repeated until the paper sheets on the paper box reach; the paper sheets are pressed on the paper box through the paper sheet pressing device 6, the lower pressing cylinder 62 can drive the lower pressing block 63 to move downwards, meanwhile, the upper jacking cylinder 64 can drive the bearing block 65 to move upwards and abut against the bottom of the paper box, and the lower pressing block 63 presses the paper sheets attached to the top of the paper box; detecting whether gaps exist between the paper sheets through the detection device 7, enabling the lower pressing cylinder 62 to be matched with the upper ejecting cylinder 64 to separate the mold from the two carrying clamping pieces 231 until the paper box on the mold is located between the four detection cylinders 71, enabling the four detection cylinders 71 to work simultaneously to drive the detection blocks 72 to press the periphery of the paper box, then judging whether gaps exist, and enabling the lower pressing cylinder 62 to be matched with the upper ejecting cylinder 64 to fix the mold into the two carrying clamping pieces 231 again after detection is completed; and finally, the paper box with the attached outer lining and the mold are dismounted by workers, and a detector carries out secondary detection to ensure the quality.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. an automatic outer lining pasting process for a paper box is characterized by comprising the following steps:
s1: feeding, namely sleeving each paper box on a mold;
s2: sorting, then unifying the direction of the moulds sleeved with the paper boxes, and placing the moulds on a processing platform (1);
S3: carrying, and then clamping and fixing all the moulds sleeved with the cartons by a carrying device (2) for carrying synchronously;
S4: positioning, namely sequentially positioning the moulds sleeved with the paper boxes by a positioning device (3) to ensure that the top surfaces of all the moulds sleeved with the paper boxes are kept on the same horizontal plane on a production line;
S5: gluing, namely, conveying the paper sheets upwards through a paper sheet feeding device (4), conveying the uppermost paper sheets on the paper sheet feeding device (4) through a paper sheet gluing device (5), and then coating glue on the bottoms of the paper sheets and pasting the paper sheets on a paper box in the conveying process;
s6: compacting, and then compacting the paper sheets on the paper box through a paper sheet compacting device (6);
S7: detecting, and then detecting the paper box through a detection device (7) to ensure that paper sheets pressed on the paper box are smooth and seamless;
S8: and unloading, and finally carrying out secondary detection by a detector.
2. an automatic outer lining process for a carton as claimed in claim 1, wherein: including processing platform (1), handling device (2), positioner (3), scraps of paper loading attachment (4), scraps of paper rubberizing device (5), scraps of paper closing device (6) and detection device (7), positioner (3), handling device (2), scraps of paper closing device (6) set gradually in one side of processing platform (1), scraps of paper loading attachment (4) set up the opposite side at processing platform (1), scraps of paper rubberizing device (5) are located the side of scraps of paper loading attachment (4), detection device (7) are installed in the bottom of processing platform (1) to detection device (7) are located scraps of paper closing device (6) under.
3. The automatic outer lining pasting process for the carton as claimed in claim 1, wherein: handling device (2) include first lead screw slip table (21), carry connecting plate (22), dwang (23) and two runner assembly (24), first lead screw slip table (21) is horizontal installation on processing platform (1), carry connecting plate (22) to install on first lead screw slip table (21), carry first rotation seat (221) that is equipped with two symmetries on connecting plate (22), all be equipped with on every first rotation seat (221) with dwang (23) normal running fit's first commentaries on classics hole, be equipped with a plurality of transport clamping spare (231) on dwang (23), two runner assembly (24) are located the side of two first rotation seats (221) respectively to two runner assembly (24) all are connected with dwang (23) transmission.
4. The automatic outer lining pasting process for the carton as claimed in claim 3, wherein: the rotating assembly (24) comprises a lifting cylinder (241), a rack (242), a sliding seat (243) and a linkage gear (244), the lifting cylinder (241) is vertically arranged on the conveying connecting plate (22), the sliding seat (243) is located right above the lifting cylinder (241), the rack (242) is slidably arranged on the sliding seat (243), the output end of the lifting cylinder (241) is fixedly connected with the bottom of the rack (242), the linkage gear (244) is arranged on the rotating rod (23), and the linkage gear (244) is meshed with the rack (242).
5. the automatic outer lining pasting process for the carton as claimed in claim 1, wherein: positioner (3) include first support frame (31), location cylinder (32) and locating piece (33), install on processing platform (1) first support frame (31), location cylinder (32) are vertical the top of installing at first support frame (31) to the output of location cylinder (32) sets up down, install on the output of location cylinder (32) locating piece (33).
6. the automatic outer lining pasting process for the carton as claimed in claim 1, wherein: paper piece loading attachment (4) are including scraps of paper support frame (41), second lead screw slip table (42), loading board (43), manual lead screw slip table (44) and two limiting plates (45), second lead screw slip table (42) are vertical installs on scraps of paper support frame (41), loading board (43) are horizontal installation on second lead screw slip table (42), and manual lead screw slip table (44) are installed on scraps of paper support frame (41), and two limiting plates (45) interval are installed on manual lead screw slip table (44).
7. the automatic outer lining pasting process for the carton as claimed in claim 1, wherein: scraps of paper rubberizing device (5) are including rubberizing support frame (51), rubberizing motor (52), master gear (53), flourishing glue box (54), viscose roller (55), glue spreader axle (56), reserve roller (57) and scraps of paper rubberizing manipulator (58), rubberizing support frame (51) are fixed on processing platform (1), scraps of paper rubberizing manipulator (58) are located the side of rubberizing support frame (51), install on rubberizing support frame (51) viscose roller (55), glue spreader axle (56) are located viscose roller (55) directly over, reserve roller (57) are located the side of viscose roller (55), flourishing glue box (54) are located viscose roller (55) directly under, be equipped with first gear (551) and secondary gear (552) on viscose roller (55), be equipped with second gear (561) on glue spreader axle (56), the standby roll shaft (57) is provided with a third gear (571), the second gear (561) and the third gear (571) are meshed with the first gear (551), the gluing motor (52) is horizontally arranged on the side wall of the gluing support frame (51), the main gear (53) is arranged at the output end of the gluing motor (52), and the main gear (53) is meshed with the secondary gear (552).
8. The automatic outer lining pasting process for the carton as claimed in claim 7, wherein: scraps of paper rubberizing manipulator (58) include portal frame (581), third lead screw slip table, mounting panel (583), fourth lead screw slip table (584), adsorb dish fixed bolster (585) and scraps of paper adsorption disc (586), the third lead screw slip table is the top of horizontal installation at portal frame (581), mounting panel (583) are vertical the installation on third lead screw slip table, fourth lead screw slip table (584) is installed on mounting panel (583), adsorb dish fixed bolster (585) and install on fourth lead screw slip table (584), scraps of paper adsorption disc (586) are installed in the bottom of adsorbing dish fixed bolster (585).
9. The automatic outer lining pasting process for the carton as claimed in claim 1, wherein: scraps of paper closing device (6) include second support frame (61), air cylinder (62), briquetting (63), go up on top cylinder (64) and carrier block (65) down, install on processing platform (1) second support frame (61), air cylinder (62) are horizontal installation on second support frame (61) down to the output of air cylinder (62) sets up down, briquetting (63) are installed on the output of air cylinder (62) down, processing platform (1) is gone up and has been seted up detection square groove (11), go up top cylinder (64) are vertical setting under detection square groove (11) to the output of going up top cylinder (64) is towards detection square groove (11) setting, carrier block (65) are installed on the output of last top cylinder (64).
10. the automatic outer lining pasting process for the carton as claimed in claim 9, wherein: the detection device (7) comprises four detection cylinders (71) which are distributed in a rectangular shape, the bearing block (65) is positioned between the four detection cylinders (71), and each detection cylinder (71) is provided with a detection block (72).
CN201910874018.7A 2019-09-17 2019-09-17 Automatic outer lining pasting process for paper box Pending CN110549672A (en)

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Application publication date: 20191210