CN113059855A

CN113059855A - Automatic forming and processing device for packaging paper box

Info

Publication number: CN113059855A
Application number: CN202011618435.4A
Authority: CN
Inventors: 张屹
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-07-02

Abstract

The invention relates to the technical field of packaging processing, in particular to an automatic forming processing device of a packaging paper box, which comprises: the four-station processing rotary table is provided with four stations which are respectively a feeding station, a first processing station, a second processing station and a discharging station; the four positioning adsorption mechanisms are respectively arranged on four stations of the four-station processing rotary table; the magnetic block mounting mechanism is arranged beside the four-station machining rotary table and is positioned beside a first machining station of the four-station machining rotary table; the automatic forming and processing device for the packaging carton can accurately and quickly realize the forming operation of the outer package, avoid manual folding, reduce the manual labor intensity, improve the working efficiency, automatically fold and bond the connecting edges of the inner wall of the folded carton.

Description

Automatic forming and processing device for packaging paper box

Technical Field

The invention relates to the technical field of packaging processing, in particular to an automatic forming and processing device for a packaging carton.

Background

The packaging paper board is a generic name of paper boards for packaging, including white board paper, yellow board paper, kraft board, corrugated board and the like, generally required to have strong folding resistance and good bending property, and is made from wood, rice and wheat straws and the like as raw materials by different methods for pulping, and papermaking on a paper board machine, mainly used for making packaging paper boxes, and also used as packaging materials or printing materials and the like.

When the pen box outer packaging box is in production, box body forming operation needs to be completed through a folding mode by means of folded paper which is cut, the existing box body is usually produced in a manual folding mode during machining, the mode is low in working efficiency, large in labor intensity and low in folding accuracy, operations such as inner wall adhesion and magnetic block installation need to be performed manually, and working efficiency is reduced.

Therefore, there is a need for an automatic forming and processing device for packaging cartons, which solves the above problems.

Disclosure of Invention

For solving above-mentioned technical problem, provide an automatic molding processingequipment of packing carton, this technical scheme has solved current box body and has add and adopt artifical folding mode to produce usually man-hour, and this kind of mode work efficiency is low, and artifical intensity of labour is big, and folding accuracy is not high, still needs the manual work to carry out operations such as the installation of inner wall adhesion and magnetic path, has reduced work efficiency scheduling problem.

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:

provided is an automatic forming and processing device of a packaging paper box, comprising:

the four-station processing rotary table is provided with four stations which are respectively a feeding station, a first processing station, a second processing station and a discharging station and is used for driving the outer packaging paper box to move at different stations so as to realize a forming processing function;

the four groups of positioning and adsorbing mechanisms are respectively arranged on four stations of the four-station processing rotary table and are used for performing positioning and adsorption on the outer packaging paper so as to be convenient for accurate processing;

the magnetic block mounting mechanism is arranged beside the four-station processing rotary table, is positioned beside a first processing station of the four-station processing rotary table, and is used for mounting the magnetic clamping groove and the magnetic clamping block on two sides of the outer packaging paper box respectively so as to realize the function of clamping and cover closing through the magnetic clamping groove and the magnetic clamping block after the magnetic clamping groove and the magnetic clamping block are mounted;

the side wall folding and bonding mechanism is arranged beside the four-station processing rotary table, is positioned beside the second processing station of the four-station processing rotary table, and is used for folding four side walls of the folded paper and performing a gluing and bonding function on four folded connecting edges from the inside of the paper box so as to realize the folding and bonding function of the outer packing paper box.

As a preferable scheme of the automatic forming and processing device of the packaging carton, the positioning and adsorbing mechanism comprises:

the mounting base is fixedly mounted on one station of the four-station processing rotary table and used for fixedly mounting the positioning adsorption mechanism on the four-station processing rotary table;

the supporting plate is horizontally arranged above the mounting base, and the top end of the supporting plate is fixedly connected with the top end of the mounting base and used for bearing folded paper for outer package production so as to facilitate subsequent transfer of the folded paper;

the vacuum suction head is arranged on the supporting plate and used for fixedly adsorbing the folded paper on the supporting plate, and the folded paper is guaranteed not to deviate in the transferring and processing processes.

As an optimal selection scheme of the automatic forming and processing device of the packaging paper box, the positioning and adsorbing mechanism further comprises a plurality of right-angle limiting plates, the plurality of right-angle limiting plates are vertically and fixedly mounted on the mounting base, and the right-angle limiting plates are used for positioning a plurality of corners of the folded paper.

As a preferable scheme of the automatic forming and processing device of the packaging paper box, the magnetic block mounting mechanism comprises:

the first pushing device is horizontally arranged at the side, close to the first processing station, of the four-station processing rotary table, the output direction of the first pushing device points to the center of the four-station processing rotary table and is used for pushing the magnetic block mounting mechanism to process and produce the folded paper fixedly mounted on the four-station processing rotary table;

the two limiting baffle plates are respectively arranged at two sides of the output end of the first pushing device and horizontally arranged, and the two limiting baffle plates respectively correspond to two ends of the folded paper and are used for providing limiting supporting force for the installation of the magnetic block, so that the installation process of the magnetic block is facilitated;

the two mounting heads are vertically and slidably arranged on the output end of the first pushing device, the two mounting heads are respectively matched with the two limiting baffles, one mounting head is positioned right above the limiting baffle, the other mounting head is positioned right below the limiting baffle, a mounting groove for adsorbing a magnetic clamping groove or a magnetic clamping block is arranged on each mounting head, and the mounting heads are used for fixedly mounting the magnetic clamping groove or the magnetic clamping block on the folded paper;

and the connecting rod transmission device is arranged at the output end of the first pushing device, and two output ends of the connecting rod transmission device are in transmission connection with the two mounting heads respectively and are used for driving the two mounting heads to vertically slide on the output end of the first pushing device so that the mounting heads are close to the limiting baffle plate to realize the function of mounting the magnetic clamping grooves or the magnetic clamping blocks on the folding paper.

As a preferred scheme of the automatic forming and processing device of the packaging carton, the mounting head is an electromagnetic suction head.

As a preferable mode of the automatic forming and processing device of the packing carton, the link transmission device includes:

the rotary driver is horizontally arranged on the output end of the first pushing device and used for providing driving force for the connecting rod transmission device;

the center of the rotary transmission block is vertically connected to the output end of the first pushing device in a vertical shaft mode, and the output end of the rotary driver is fixedly connected with the center of the rotary transmission block;

two hinged connecting rods are arranged;

the two sliders are fixedly connected with the two mounting heads respectively, one ends of the two hinged connecting rods are connected with the two output ends of the rotary transmission block respectively in a shaft mode, the other ends of the two hinged connecting rods are connected with the two sliders respectively in a transmission mode, and a vertical limiting groove for the sliders to vertically lift is formed in the first pushing device.

As a preferable aspect of the automatic forming and processing apparatus for the packaging carton, the side wall folding and bonding mechanism includes:

the lifting assembly is arranged at the side, close to the second machining station, of the four-station machining rotary table, and the output end of the lifting assembly is located right above the second machining station and used for driving the side wall folding and bonding mechanism to achieve a lifting function;

the auxiliary pressing plate is horizontally arranged at the output end of the lifting assembly, the size of the auxiliary pressing plate is consistent with that of the bottom surface of the folded paper, and the auxiliary pressing plate is used for limiting the bottom surface of the folded paper from the upper part in the folding process of the folded paper so as to facilitate the subsequent side folding function;

the four glue spraying heads are respectively fixedly arranged on the output end of the lifting assembly, are arranged downwards and correspond to the four inner side edges of the folded paper, and are used for spraying glue on the folded inner connecting edges so as to realize the side wall bonding function of the folded paper;

and the four groups of jacking assemblies are respectively positioned on the four groups of positioning and adsorbing mechanisms, and the output ends of the jacking assemblies are vertically upwards arranged and are used for upwards jacking the four side walls of the folded paper and folding the four edges of the bottom surface so as to realize the forming process of the packaging paper box.

As a preferable mode of the automatic forming and processing apparatus for the packing carton, the elevating assembly comprises:

the mounting bracket is vertically arranged on the outer side of the four-station processing rotary table, is positioned beside a second processing station of the four-station processing rotary table and is used for mounting a lifting assembly;

the first linear pusher is vertically and fixedly arranged at the top end of the mounting bracket and is positioned right above the second machining station of the four-station machining turntable;

the lifting plate is horizontally arranged below the mounting support, the top end of the lifting plate is fixedly connected with the output end of the first linear pusher, the auxiliary pressing plate is horizontally and fixedly arranged below the lifting plate, and the four glue spraying heads are respectively and fixedly arranged at the four end parts below the lifting plate.

As a preferable scheme of the automatic forming and processing device of the packaging carton, the jacking assembly comprises:

the second linear pusher is vertically arranged on the positioning adsorption mechanism and is used for providing driving force for jacking operation;

and the lifting folding frame is horizontally arranged below the bottom surface of the folding paper and is vertically and slidably connected with the positioning adsorption mechanism, and the bottom end of the lifting folding frame is fixedly connected with the output end of the second linear pusher.

Compared with the prior art, the invention has the beneficial effects that:

the automatic forming and processing device for the packaging paper box, disclosed by the invention, can accurately and quickly realize the forming operation of the packaging, avoid manual folding, reduce the manual labor intensity, improve the working efficiency, improve the accuracy of folding and forming the paper box, automatically and accurately install the magnetic block on the paper box, automatically fold and bond the connecting edges of the inner wall of the folded paper box, thereby realizing the complete forming and processing process.

Drawings

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a top view of the present invention;

FIG. 4 is a schematic perspective view of a four-station processing turntable and a positioning and adsorbing mechanism according to the present invention;

FIG. 5 is a schematic perspective view of a positioning and adsorbing mechanism according to the present invention;

FIG. 6 is a schematic perspective view of a jacking assembly of the present invention;

FIG. 7 is a schematic perspective view of a portion of the sidewall fold-bonding mechanism of the present invention;

FIG. 8 is a second schematic perspective view of a portion of the sidewall fold and bond mechanism of the present invention;

FIG. 9 is a schematic perspective view of a magnetic block mounting mechanism according to the present invention;

FIG. 10 is a schematic perspective view of a magnetic block mounting mechanism according to the present invention.

The reference numbers in the figures are:

1-four-station processing rotary table; 2-positioning the adsorption mechanism; 3-a magnetic block mounting mechanism; 4-a sidewall folding and bonding mechanism; 5, mounting a base; 6-a support plate; 7-vacuum suction head; 8-a right-angle limiting plate; 9-a first pushing device; 10-a limit baffle; 11-a mounting head; 12-a rotary drive; 13-rotating the transmission block; 14-an articulated link; 15-a slide block; 16-vertical limit groove; 17-an auxiliary pressing plate; 18-glue spraying head; 19-mounting a bracket; 20-a first linear pusher; 21-a lifting plate; 22-a second linear pusher; 23-lifting folding frame.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1 to 3, an automatic forming apparatus for a packing carton, comprising:

the four-station processing rotary table 1 is provided with four stations, namely a feeding station, a first processing station, a second processing station and a discharging station, and is used for driving the outer packaging paper box to move at different stations so as to realize a forming processing function;

the four positioning adsorption mechanisms 2 are respectively arranged on four stations of the four-station processing rotary table 1 and are used for positioning and adsorbing the outer wrapping paper so as to accurately process the outer wrapping paper;

the magnetic block mounting mechanism 3 is arranged beside the four-station processing rotary table 1, is positioned beside a first processing station of the four-station processing rotary table 1, and is used for mounting the magnetic clamping groove and the magnetic clamping block on two sides of the outer packaging paper box respectively so as to realize a cover clamping and combining function through the magnetic clamping groove and the magnetic clamping block after the mounting is finished;

the side wall folding and bonding mechanism 4 is arranged beside the four-station processing rotary table 1, is positioned beside the second processing station of the four-station processing rotary table 1, is used for folding four side walls of the folded paper, and performs a gluing and bonding function on four folded connecting edges from the inside of the paper box so as to realize the folding and bonding function of the outer packing paper box.

The positioning and adsorbing mechanism 2 shown with reference to fig. 4 to 5 includes:

the mounting base 5 is fixedly mounted on one station of the four-station processing rotary table 1 and is used for fixedly mounting the positioning adsorption mechanism 2 on the four-station processing rotary table 1;

the supporting plate 6 is horizontally arranged above the mounting base 5, and the top end of the supporting plate 6 is fixedly connected with the top end of the mounting base 5 and used for bearing folded paper for outer package production so as to facilitate the subsequent transfer of the folded paper;

and the vacuum suction head 7 is arranged on the supporting plate 6 and used for fixedly adsorbing the folded paper on the supporting plate 6 and ensuring that the folded paper cannot deviate in the transferring and processing processes. When the positioning adsorption mechanism 2 works, the folding paper used for outer package production is placed on the supporting plate 6 through the feeding mechanical arm, the folding paper is fixedly adsorbed on the supporting plate 6 through the output of the vacuum suction head 7 on the supporting plate 6, the installation base 5 is used for fixedly installing the positioning adsorption mechanism 2 on the four-station processing rotary table 1, when the four-station processing rotary table 1 switches processing stations, the adsorption effect through the vacuum suction head 7 can ensure that the folding paper is attached to the supporting plate 6, and the offset cannot occur, so that the positioning processing precision is improved.

Referring to fig. 4-5, the positioning and adsorbing mechanism 2 further comprises a plurality of right-angle limiting plates 8, the right-angle limiting plates 8 are vertically and fixedly mounted on the mounting base 5, and the right-angle limiting plates 8 are used for positioning corners of the folded paper. In-process on 6 tops of backup pad is placed folding paper at material loading manipulator, and the right angle limiting plate 8 plays the positioning action to putting of folding paper, guarantees that folding paper can be accurate put in backup pad 6 to follow-up carry out the contour machining operation to it.

The magnetic block mounting mechanism 3 shown with reference to fig. 9 to 10 includes:

the first pushing device 9 is horizontally arranged at the side, close to the first processing station, of the four-station processing rotary table 1, the output direction of the first pushing device 9 points to the center of the four-station processing rotary table 1 and is used for pushing the magnetic block mounting mechanism 3 to process and produce the folded paper fixedly mounted on the four-station processing rotary table 1;

the two limiting baffles 10 are arranged, the two limiting baffles 10 are respectively arranged on two sides of the output end of the first pushing device 9, the two limiting baffles 10 are horizontally arranged, and the two limiting baffles 10 respectively correspond to two ends of the folded paper and are used for providing limiting supporting force for the magnetic block during installation, so that the installation process of the magnetic block is facilitated;

the two mounting heads 11 are vertically and slidably arranged at the output end of the first pushing device 9, the two mounting heads 11 are respectively matched with the two limiting baffles 10, one mounting head 11 is positioned right above the limiting baffle 10, the other mounting head 11 is positioned right below the limiting baffle 10, the mounting head 11 is provided with a mounting groove for adsorbing a magnetic clamping groove or a magnetic clamping block, and the mounting head 11 is used for fixedly mounting the magnetic clamping groove or the magnetic clamping block on folding paper;

the connecting rod transmission device is arranged at the output end of the first pushing device 9, and two output ends of the connecting rod transmission device are in transmission connection with the two mounting heads 11 respectively and used for driving the two mounting heads 11 to vertically slide on the output end of the first pushing device 9, so that the mounting heads 11 are convenient to approach the limiting baffle 10, and the function of mounting the magnetic clamping grooves or the magnetic clamping blocks on the folding paper is achieved. When the magnetic block mounting mechanism 3 works, a magnetic clamping groove or a magnetic clamping block with glue is mounted in a mounting groove of a mounting head 11 through a mechanical arm or manually, the mounting head 11 and a limiting baffle 10 are pushed forwards through the output of a first pushing device 9, the mounting head 11 is further pushed to the middle of folded paper, the mounting head 11 mounted with the magnetic clamping block is positioned above the folded paper, a connecting rod transmission device outputs to drive the mounting head 11 to move downwards, the mounting head 11 is matched with the limiting baffle 10 to adhere the magnetic clamping block on the mounting head 11 above the folded paper through the glue, the mounting head 11 mounted with the magnetic clamping groove is positioned below the folded paper, the connecting rod transmission device outputs to drive the mounting head 11 to move upwards, the mounting head 11 is matched with the limiting baffle 10 to adhere the magnetic clamping groove on the mounting head 11 below the folded paper through the glue, and then the fixed mounting process of the magnetic clamping groove and the magnetic clamping block, so that the folded paper can realize the operation of clamping and cover closing, and further the installation process of the magnetic block is completed.

The mounting head 11 shown with reference to fig. 9-10 is an electromagnetic attraction head. When the mounting head 11 is used for adsorbing the magnetic clamping groove or the magnetic clamping block, the electromagnetic suction head is electrified and has magnetism, so that the magnetic clamping groove or the magnetic clamping block is adsorbed, the phenomenon that the magnetic suction head is deviated in the transportation process is prevented, the electromagnetic suction head is powered off after the mounting is completed, the magnetic force disappears, and the resetting operation of the magnetic block mounting mechanism 3 is facilitated.

The link gear shown with reference to fig. 9 to 10 includes:

the rotary driver 12 is horizontally arranged on the output end of the first pushing device 9 and is used for providing driving force for the connecting rod transmission device;

the center of the rotary transmission block 13 is vertically connected to the output end of the first pushing device 9, and the output end of the rotary driver 12 is fixedly connected with the center of the rotary transmission block 13;

two hinged connecting rods 14 are provided;

the two sliders 15 are fixedly connected with the two mounting heads 11 respectively, one ends of the two hinged connecting rods 14 are connected with two output ends of the rotary transmission block 13 respectively in a shaft mode, the other ends of the two hinged connecting rods 14 are connected with the two sliders 15 respectively in a transmission mode, and the first pushing device 9 is provided with a vertical limiting groove 16 for the sliders 15 to vertically lift. When the connecting rod transmission device works, the rotating transmission block 13 is driven to rotate through the output of the rotating driver 12, the rotating transmission block 13 drives the hinged connecting rod 14 in shaft connection with the rotating transmission block to move, the hinged connecting rod 14 drives the sliding block 15 in shaft connection with the hinged connecting rod to move along the length direction of the vertical limiting groove 16, and then the vertical movement of the mounting head 11 fixedly mounted on the sliding block 15 is realized, so that the mounting function of the magnetic block is realized.

The side wall folding and bonding mechanism 4 shown with reference to fig. 6 to 8 includes:

the lifting assembly is arranged at the side, close to the second machining station, of the four-station machining rotary table 1, and the output end of the lifting assembly is located right above the second machining station and used for driving the side wall folding and bonding mechanism 4 to achieve a lifting function;

the auxiliary pressing plate 17 is horizontally arranged at the output end of the lifting assembly, the size of the auxiliary pressing plate 17 is consistent with that of the bottom surface of the folded paper, and the auxiliary pressing plate is used for limiting the bottom surface of the folded paper from the upper part in the folding process of the folded paper, so that the subsequent side folding function is facilitated;

the four glue spraying heads 18 are respectively fixedly arranged at the output end of the lifting assembly, the glue spraying heads 18 are arranged in a downward inclined mode, and the four glue spraying heads 18 respectively correspond to the four inner side edges of the folded paper and are used for spraying glue on the folded inner connecting edges so as to realize the side wall bonding function of the folded paper;

and the four groups of jacking assemblies are respectively positioned on the four groups of positioning adsorption mechanisms 2, and the output ends of the jacking assemblies are vertically upwards arranged and are used for upwards jacking the four side walls of the folded paper and folding the four edges of the bottom surface so as to realize the forming process of the packaging paper box. When the folding bonding mechanism 4 of lateral wall is worked, drive the vertical downstream of supplementary pressure board 17 through lifting unit work, supplementary pressure board 17 descends to the upper surface laminating with the folding paper bottom surface, four glue-spraying heads 18 descend with supplementary pressure board 17 is synchronous, four faces that jacking subassembly output will fold paper all upwards vertically folding, and then accomplished the folding process of pencil box extranal packing carton, when folding, supplementary pressure board 17 is used for spacing folding position, so that more accurate completion folding operation, after accomplishing folding operation, through lifting unit work, drive four glue-spraying heads 18 and rise in step, glue-spraying bonding work is carried out to the inside connecting edge of extranal packing carton in the process that rises to glue-spraying head 18, and then accomplished the folding effect to accomplishing folding carton.

The lifting assembly shown with reference to fig. 6-8 comprises:

the mounting bracket 19 is vertically arranged on the outer side of the four-station processing rotary table 1, and the mounting bracket 19 is positioned beside the second processing station of the four-station processing rotary table 1 and used for mounting a lifting assembly;

the first linear pusher 20 is vertically and fixedly arranged at the top end of the mounting bracket 19, and the first linear pusher 20 is positioned right above the second processing station of the four-station processing turntable 1;

the lifting plate 21 is horizontally arranged below the mounting bracket 19, the top end of the lifting plate 21 is fixedly connected with the output end of the first linear pusher 20, the auxiliary pressing plate 17 is horizontally and fixedly arranged below the lifting plate 21, and the four glue spraying heads 18 are respectively and fixedly arranged at the four end parts below the lifting plate 21. When the lifting assembly works, the lifting plate 21 is driven to descend through the output of the first linear pusher 20, the lifting plate 21 descends to drive the auxiliary pressing plate 17 and the four glue spraying heads 18 to descend synchronously, and then the driving lifting function of the lifting assembly is completed.

The jacking assembly shown with reference to fig. 6-8 comprises:

the second linear pusher 22 is vertically arranged on the positioning adsorption mechanism 2 and used for providing driving force for jacking operation;

and the lifting folding frame 23 is horizontally arranged below the bottom surface of the folding paper and is vertically and slidably connected with the positioning adsorption mechanism 2, and the bottom end of the lifting folding frame 23 is fixedly connected with the output end of the second linear pusher 22. When the jacking assembly works, the lifting folding frame 23 is driven to move upwards under the folding paper through the output of the second linear pusher 22, and then four side edges of the folding paper are folded upwards in cooperation with the auxiliary pressing plate 17 to form a box body side wall, so that the folding process is completed.

The working principle of the invention is as follows:

when the equipment works, folded paper for outer package production is placed on the supporting plate 6 through a feeding manipulator, the folded paper is fixedly adsorbed on the supporting plate 6 through the output of the vacuum suction head 7 on the supporting plate 6, the mounting base 5 is used for fixedly mounting the positioning adsorption mechanism 2 on the four-station processing rotary table 1, when the four-station processing rotary table 1 switches processing stations, the folded paper can be ensured to be attached to the supporting plate 6 through the adsorption effect of the vacuum suction head 7 without deviation, so that the positioning processing precision is improved, when the magnetic block mounting mechanism 3 works, a magnetic clamping groove or a magnetic clamping block with glue is mounted in a mounting groove of the mounting head 11 through a manipulator or manually, the mounting head 11 and the limiting baffle 10 are pushed forwards through the output of the first pushing device 9, the mounting head 11 is further pushed to the middle part of the folded paper, and the mounting head 11 mounted with the magnetic clamping block is positioned above the folded paper, the output of the connecting rod transmission device drives the mounting head 11 to move downwards, the mounting head 11 is matched with the limiting baffle 10 to adhere a magnetic clamping block on the mounting head 11 above the folded paper through glue, the mounting head 11 provided with a magnetic clamping groove is positioned below the folded paper, the output of the connecting rod transmission device drives the mounting head 11 to move upwards, the mounting head 11 is matched with the limiting baffle 10 to adhere the magnetic clamping groove on the mounting head 11 below the folded paper through glue, and further the fixed mounting process of the magnetic clamping groove and the magnetic clamping block is completed, so that the folded paper can realize the clamping cover closing operation, and further the mounting process of the magnetic block is completed, when the side wall folding and adhering mechanism 4 works, the auxiliary pressing plate 17 is driven to vertically move downwards through the work of the lifting component, the auxiliary pressing plate 17 descends to be adhered to the upper surface of the bottom surface of the folded paper, and the four glue spraying heads 18 descend synchronously along with, the jacking assembly outputs four surfaces of folded paper to be vertically folded upwards, so that the folding process of the external packing paper box of the pen box is completed, the auxiliary pressing plate 17 is used for limiting the folding position during folding so as to more accurately complete the folding operation, after the folding operation is completed, the lifting assembly works to drive the four glue-spraying heads 18 to synchronously ascend, the glue-spraying heads 18 perform glue-spraying bonding work on the inner connecting edge of the external packing paper box in the ascending process, so that the folding action on the folded paper box is completed, after the external packing paper box forming work is completed, the four-station processing rotary table 1 drives the paper box to move to a blanking station, and a blanking manipulator takes out the processed external packing paper box from the positioning adsorption mechanism 2 to complete the blanking process. Avoid artifical folding, reduce artifical intensity of labour, improve work efficiency, improved carton folding forming's precision to can install the magnetic path accuracy on the carton automatically, can fold automatically and can bond the carton inner wall connection limit after folding, thereby realized complete shaping course of working.

The device/apparatus/method realizes the functions of the invention by the following steps, thereby solving the technical problems proposed by the invention:

step one, when the positioning adsorption mechanism 2 works, the folding paper for outer package production is placed on the supporting plate 6 through the feeding mechanical arm, the vacuum suction head 7 on the supporting plate 6 outputs the folding paper to be fixedly adsorbed on the supporting plate 6, the installation base 5 is used for fixedly installing the positioning adsorption mechanism 2 on the four-station processing rotary table 1, when the four-station processing rotary table 1 switches processing stations, the adsorption effect of the vacuum suction head 7 can ensure that the folding paper is attached to the supporting plate 6, and deviation cannot occur, so that the positioning processing precision is improved.

Step two, place the in-process on 6 tops of backup pad with the folded paper at material loading manipulator, the right angle limiting plate 8 plays the positioning action to putting of folded paper, guarantees that the folded paper can accurately put in backup pad 6 to follow-up shaping processing operation to it.

Step three, when the magnetic block mounting mechanism 3 works, a magnetic clamping groove or a magnetic clamping block with glue is mounted in a mounting groove of a mounting head 11 through a mechanical arm or manually, the mounting head 11 and a limiting baffle 10 are pushed forwards through the output of a first pushing device 9, the mounting head 11 is further pushed to the middle of folded paper, the mounting head 11 provided with the magnetic clamping block is positioned above the folded paper, a connecting rod transmission device outputs to drive the mounting head 11 to move downwards, the mounting head 11 is matched with the limiting baffle 10 to adhere the magnetic clamping block on the mounting head 11 above the folded paper through the glue, the mounting head 11 provided with the magnetic clamping groove is positioned below the folded paper, the connecting rod transmission device outputs to drive the mounting head 11 to move upwards, the mounting head 11 is matched with the limiting baffle 10 to adhere the magnetic clamping groove on the mounting head 11 below the folded paper through the glue, and then the fixed mounting process of the magnetic clamping groove and the magnetic clamping block, so that the folded paper can realize the operation of clamping and cover closing, and further the installation process of the magnetic block is completed.

And step four, when the mounting head 11 is used for adsorbing the magnetic clamping groove or the magnetic clamping block, the electromagnetic suction head is electrified and has magnetism, so that the magnetic clamping groove or the magnetic clamping block is adsorbed, the phenomenon that the magnetic suction head is deviated in the transportation process is prevented, after the mounting is completed, the electromagnetic suction head is powered off, the magnetic force disappears, and the resetting operation of the magnetic block mounting mechanism 3 is facilitated.

And fifthly, when the connecting rod transmission device works, the rotating transmission block 13 is driven to rotate through the output of the rotating driver 12, the rotating transmission block 13 drives the hinged connecting rod 14 which is in shaft connection with the rotating transmission block to move, the hinged connecting rod 14 drives the sliding block 15 which is in shaft connection with the hinged connecting rod to move along the length direction of the vertical limiting groove 16, and then the vertical movement of the mounting head 11 which is fixedly mounted on the sliding block 15 is realized, so that the mounting function of the magnetic block is realized.

Step six, when the folding bonding mechanism 4 of lateral wall is worked, drive the vertical downstream of supplementary pressure board 17 through the work of lifting unit, supplementary pressure board 17 descends to and folds the upper surface laminating of paper bottom surface, four glue-spraying heads 18 descend with supplementary pressure board 17 is synchronous, four faces that jacking subassembly output will fold the paper all upwards vertically, and then accomplished the folding process of pen box extranal packing carton, when folding, supplementary pressure board 17 is used for spacing folding position, so that more accurate completion folding operation, after accomplishing folding operation, through the work of lifting unit, drive four glue-spraying heads 18 and rise in step, glue-spraying head 18 carries out the glue-spraying bonding work to the inside connecting edge of extranal packing carton in the process of rising, and then accomplished the folding effect to the carton that has accomplished folding.

And seventhly, when the lifting assembly works, the lifting plate 21 is driven to descend through the output of the first linear pusher 20, the lifting plate 21 descends to drive the auxiliary pressing plate 17 and the four glue spraying heads 18 to descend synchronously, and then the driving lifting function of the lifting assembly is completed.

Step eight, when the jacking assembly works, the lifting folding frame 23 is driven to move upwards under the folding paper through the output of the second linear pusher 22, and then the lifting folding frame is matched with the auxiliary pressing plate 17 to fold the four side edges of the folding paper upwards to form box side walls, so that the folding process is completed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An automatic forming and processing device for packaging cartons, which is characterized by comprising:

the four-station processing rotary table (1) is provided with four stations, namely a feeding station, a first processing station, a second processing station and a discharging station, and is used for driving the outer packaging paper box to move at different stations so as to realize a forming processing function;

the four positioning adsorption mechanisms (2) are respectively arranged on four stations of the four-station processing rotary table (1) and are used for positioning and adsorbing the outer packaging paper so as to be accurately processed;

the magnetic block mounting mechanism (3) is arranged beside the four-station processing rotary table (1), is positioned beside a first processing station of the four-station processing rotary table (1), and is used for mounting the magnetic clamping groove and the magnetic clamping block on two sides of the outer packaging paper box respectively so as to realize a cover clamping and combining function through the magnetic clamping groove and the magnetic clamping block after the magnetic clamping groove and the magnetic clamping block are mounted;

the side wall folding and bonding mechanism (4) is arranged beside the four-station processing rotary table (1), is positioned beside a second processing station of the four-station processing rotary table (1), is used for folding four side walls of the folded paper, and performs a gluing and bonding function on four folded connecting edges from the inside of the paper box so as to realize the folding and bonding function of the outer packing paper box.

2. An automatic forming and processing device for packaging cartons as claimed in claim 1, characterized in that the positioning and suction mechanism (2) comprises:

the mounting base (5) is fixedly mounted on one station of the four-station processing rotary table (1) and is used for fixedly mounting the positioning adsorption mechanism (2) on the four-station processing rotary table (1);

the supporting plate (6) is horizontally arranged above the mounting base (5), and the top end of the supporting plate (6) is fixedly connected with the top end of the mounting base (5) and used for bearing folded paper for outer package production so as to facilitate the subsequent transfer of the folded paper;

and the vacuum suction head (7) is arranged on the supporting plate (6) and used for fixedly adsorbing the folded paper on the supporting plate (6) so as to ensure that the folded paper cannot deviate in the transferring and processing processes.

3. The automatic forming and processing device of the packaging cartons as claimed in claim 2, wherein the positioning and adsorbing mechanism (2) further comprises a plurality of right-angle limiting plates (8), the right-angle limiting plates (8) are vertically and fixedly mounted on the mounting base (5), and the right-angle limiting plates (8) are used for positioning corners of the folded paper.

4. The automatic forming and processing device of the packaging carton as claimed in claim 1, wherein the magnetic block mounting mechanism (3) comprises:

the first pushing device (9) is horizontally arranged at the side, close to the first machining station, of the four-station machining rotary table (1), the output direction of the first pushing device (9) points to the center of the four-station machining rotary table (1) and is used for pushing the magnetic block mounting mechanism (3) to machine and produce folded paper fixedly mounted on the four-station machining rotary table (1);

the two limiting baffles (10) are arranged, the two limiting baffles (10) are respectively arranged on two sides of the output end of the first pushing device (9), the two limiting baffles (10) are horizontally arranged, and the two limiting baffles (10) respectively correspond to two ends of the folding paper and are used for providing limiting supporting force for the magnetic block during installation, so that the installation process of the magnetic block is facilitated;

the two mounting heads (11) are vertically arranged on the output end of the first pushing device (9) in a sliding manner, the two mounting heads (11) are respectively matched with the two limiting baffles (10), one mounting head (11) is positioned right above the limiting baffles (10), the other mounting head (11) is positioned right below the limiting baffles (10), the mounting heads (11) are provided with mounting grooves for adsorbing magnetic clamping grooves or magnetic clamping blocks, and the mounting heads (11) are used for fixedly mounting the magnetic clamping grooves or the magnetic clamping blocks on folding paper;

the connecting rod transmission device is arranged at the output end of the first pushing device (9), two output ends of the connecting rod transmission device are in transmission connection with the two mounting heads (11) respectively, and the connecting rod transmission device is used for driving the two mounting heads (11) to vertically slide on the output end of the first pushing device (9), so that the mounting heads (11) are close to the limiting baffle (10), and a function of mounting the magnetic clamping grooves or the magnetic clamping blocks on the folding paper is achieved.

5. An automatic packaging carton forming and processing device as claimed in claim 4, characterized in that the mounting head (11) is an electromagnetic suction head.

6. An automatic forming and processing apparatus for packing cartons as claimed in claim 4, wherein the link driving means comprises:

the rotary driver (12) is horizontally arranged on the output end of the first pushing device (9) and is used for providing driving force for the connecting rod transmission device;

the center of the rotary transmission block (13) is vertically connected to the output end of the first pushing device (9), and the output end of the rotary driver (12) is fixedly connected with the center of the rotary transmission block (13);

two hinged connecting rods (14) are arranged;

the two sliders (15) are fixedly connected with the two mounting heads (11) respectively, one ends of the two hinged connecting rods (14) are connected with two output ends of the rotary transmission block (13) respectively in a shaft mode, the other ends of the two hinged connecting rods (14) are connected with the two sliders (15) respectively in a transmission mode, and a vertical limiting groove (16) for the sliders (15) to vertically lift is formed in the first pushing device (9).

7. An automatic forming and processing apparatus for packaging cartons as claimed in claim 1, wherein the side wall folding and bonding mechanism (4) comprises:

the lifting assembly is arranged at the side, close to the second machining station, of the four-station machining rotary table (1), and the output end of the lifting assembly is located right above the second machining station and used for driving the side wall folding and bonding mechanism (4) to achieve a lifting function;

the auxiliary pressing plate (17) is horizontally arranged at the output end of the lifting assembly, the size of the auxiliary pressing plate (17) is consistent with that of the bottom surface of the folded paper, and the auxiliary pressing plate is used for limiting the bottom surface of the folded paper from the upper part in the folding process of the folded paper so as to facilitate the subsequent side folding function;

the four glue spraying heads (18) are respectively fixedly arranged at the output end of the lifting assembly, the glue spraying heads (18) are arranged in a downward inclined mode, and the four glue spraying heads (18) respectively correspond to the four inner side edges of the folded paper and are used for spraying glue on the folded inner connecting edges so as to realize the side wall bonding function of the folded paper;

and the four groups of jacking assemblies are respectively positioned on the four groups of positioning adsorption mechanisms (2), and the output ends of the jacking assemblies are vertically upwards arranged and are used for upwards jacking the four side walls of the folded paper and folding the four edges of the bottom surface so as to realize the forming process of the packaging paper box.

8. An automatic packaging carton forming and processing device as claimed in claim 7, wherein the lifting assembly comprises:

the mounting bracket (19) is vertically arranged on the outer side of the four-station processing rotary table (1), and the mounting bracket (19) is positioned beside the second processing station of the four-station processing rotary table (1) and used for mounting a lifting assembly;

the first linear pusher (20) is vertically and fixedly installed at the top end of the mounting bracket (19), and the first linear pusher (20) is positioned right above the second machining station of the four-station machining rotary table (1);

the lifting plate (21) is horizontally arranged below the mounting support (19), the top end of the lifting plate (21) is fixedly connected with the output end of the first linear pusher (20), the auxiliary pressing plate (17) is horizontally and fixedly arranged below the lifting plate (21), and the four glue spraying heads (18) are respectively and fixedly arranged at the four end parts below the lifting plate (21).

9. An automatic forming and processing device for packaging cartons as claimed in claim 7, wherein the jacking assembly comprises:

the second linear pusher (22) is vertically arranged on the positioning adsorption mechanism (2) and is used for providing driving force for jacking operation;

and the lifting folding frame (23) is horizontally arranged below the bottom surface of the folding paper and is vertically and slidably connected with the positioning adsorption mechanism (2), and the bottom end of the lifting folding frame (23) is fixedly connected with the output end of the second linear pusher (22).