Automatic folding and forming device for packaging box supporting clamp

Abstract

The invention discloses an automatic folding forming device for a packaging box supporting clamp, and relates to the technical field of packaging box production equipment. Comprising a raw material storage mechanism; a material taking manipulator; the deviation rectifying and positioning mechanism is arranged on the moving path of the material taking mechanical arm, and the deviation rectifying and positioning mechanism can receive the supporting card raw materials transferred by the material taking mechanical arm and conduct deviation rectifying and positioning on the supporting card raw materials; the material transferring manipulator can grab and transfer the supporting card raw materials subjected to deviation rectification and positioning by the deviation rectification and positioning mechanism; the folding forming mechanism can receive the supporting card raw materials transferred by the material transferring mechanical arm and fold and form the supporting card raw materials; the dispensing mechanism can dispense the supporting card raw materials borne by the folding forming mechanism; and the forming supporting and rotating mechanism comprises a supporting card forming plate and a forming plate transferring assembly, the supporting card forming plate is used for supporting the inner side wall of the supporting card, and the forming plate transferring assembly is used for driving the supporting card forming plate to move in and out of the folding station. The supporting card body paper board can be automatically folded and formed.

Description

Technical Field

[0001] The invention relates to the technical field of packaging box production equipment, and in particular to an automatic folding and forming device for a packaging box support card. Background Art

[0002] The packing box support card refers to a support and buffering member installed on the side wall of the packing box, which can support the side wall of the packing box and buffer the goods. It is usually installed on two opposite sides of the packing box and is an accessory of the packing box. Most of the existing packing box support cards are cardboard pieces, which are folded and formed by cutting a flat cardboard into the required shape. Figure 1 Usually, a knife line is provided on the surface of the raw material paperboard of the support card to facilitate folding. At the same time, mutually matching card slots and buckles are provided on two opposite sides of the raw material paperboard of the support card, so that the support card after folding can maintain the desired shape through the cooperation of the card slots and buckles.

[0003] That is to say, the support cards of most packaging boxes are formed by manually folding them along the support card knife line, and then the buckles are fastened to prevent the support cards from falling apart due to the rebound force. However, when the support cards are fastened manually, the support cards are thick and difficult to fold, and the operator is easily fatigued, resulting in low production efficiency and a large waste of human resources. Therefore, automated equipment that can automatically produce support cards is needed. Summary of the invention

[0004] In order to solve the technical problem of low production efficiency of manually produced support cards, the present invention provides an automatic folding and forming device for packaging box support cards, which can automatically fold and form the original paperboard of the support cards, thereby improving the production efficiency of the packaging box support cards and reducing the waste of human resources.

[0005] The present invention is achieved through the following technical solutions:

[0006] The present invention provides an automatic folding and forming device for supporting cards of packaging boxes, comprising: a raw material storage mechanism, which can store and automatically deliver supporting card raw materials; a material picking robot, which can grab and transfer the supporting card raw materials delivered by the raw material storage mechanism; a deviation correction and positioning mechanism, which is arranged on the moving path of the material picking robot, and the deviation correction and positioning mechanism can receive the supporting card raw materials transferred by the material picking robot, and perform deviation correction and positioning on the supporting card raw materials; a material transfer robot, which can grab and transfer the deviation correction and positioning mechanism The supporting card raw material after the positioning mechanism corrects the deviation; the folding and forming mechanism, the folding and forming mechanism can receive the supporting card raw material transferred by the material transfer robot, and fold the supporting card raw material into shape; the gluing mechanism, the gluing mechanism can glue the supporting card raw material received by the folding and forming mechanism; the forming support and rotation mechanism, the forming support and rotation mechanism includes a supporting card forming plate and a forming plate transfer assembly, the supporting card forming plate is used to support the inner side wall of the supporting card when folding the supporting card, and the forming plate transfer assembly is used to drive the supporting card forming plate to move in and out of the folding station of the folding and forming mechanism.

[0007] Since the support card has a great rebound force after being folded, it is easier to bounce off without buckling. Therefore, most support cards are provided with mutually matching slots and buckles on two opposite sides of the raw material cardboard of the support card, so that the support card after folding can maintain the required shape through the cooperation of the slots and buckles, so as to obtain higher buckling stability and buffering performance. However, when manually buckling the support card, the support card is thick and difficult to fold, and the operator is very easy to get tired, resulting in low production efficiency and a large waste of human resources.

[0008] In view of this, the present invention provides an automatic folding and forming device for supporting cards of packaging boxes, comprising a raw material storage mechanism, a material picking robot, a deviation correction and positioning mechanism, a material transfer robot, a folding and forming mechanism, a glue dispensing mechanism and a forming support and rotation mechanism. The raw material storage mechanism can store and automatically deliver supporting card raw materials. The material picking robot can grab and transfer the supporting card raw materials delivered by the raw material storage mechanism. The deviation correction and positioning mechanism is arranged on the moving path of the material picking robot, and the deviation correction and positioning mechanism can receive the supporting card raw materials transferred by the material picking robot and perform deviation correction and positioning on the supporting card raw materials. The material transfer robot can grab and transfer the supporting card raw materials after the deviation correction and positioning mechanism has corrected and positioned the supporting card raw materials. The folding and forming mechanism can receive the supporting card raw materials transferred by the material transfer robot and fold and form the supporting card raw materials. The glue dispensing mechanism can glue the supporting card raw materials received by the folding and forming mechanism. The forming support and rotation mechanism comprises a supporting card forming plate and a forming plate transfer assembly. The supporting card forming plate is used to support the inner side wall of the supporting card when folding the supporting card. The forming plate transfer assembly is used to drive the supporting card forming plate to move in and out of the folding station of the folding and forming mechanism.

[0009] When in use, the support card raw materials are stacked vertically on the raw material storage mechanism, and the support card raw materials therein are automatically sent to the moving path of the material picking robot through the raw material storage mechanism, and then the material picking robot grabs the support card raw materials sent out by the raw material storage mechanism, and transports the support card raw materials to the correction and positioning mechanism through the material picking mechanism, and the correction and positioning mechanism receives the support card raw materials transferred by the material picking robot, and performs correction and positioning on the support card raw materials, and then the material transfer robot grabs the support card raw materials corrected and positioned by the correction and positioning mechanism, and transfers them to the receiving station of the folding and molding mechanism, and the forming plate transfer component moves the support card forming plate to the folding station of the folding and molding mechanism, and the gluing mechanism glues the support card raw materials received by the folding and molding mechanism, and then the folding and molding mechanism folds the glued support card raw materials into a shape, and after the support card is formed, the forming plate transfer component moves the support card forming plate out of the folding station of the folding and molding mechanism, and the folding and molding of the support card is completed.

[0010] In summary, the automatic folding and forming device for packaging box support cards provided by the present invention can automatically fold and form the original paperboard of the support cards, thereby improving the production efficiency of the packaging box support cards and reducing the waste of human resources.

[0011] In an optional embodiment of the present application, the raw material storage mechanism includes: a first silo assembly, the first silo assembly includes a plurality of first limit members, the plurality of first limit members are vertically arranged, the cavity surrounded by the plurality of first limit members can vertically stack the support card raw materials, and the position of the first limit member can be adjusted; a first material lifting assembly, the first material lifting assembly is arranged on one side of the first silo assembly, and the first material lifting assembly can drive the support card raw material pile in the first silo assembly to move vertically, so as to facilitate the material taking manipulator to grab the support card raw material; a silo base, the silo base is used to install the first silo assembly and the first material lifting assembly. Thus, after the support card raw materials are vertically stacked in the cavity surrounded by the plurality of first limit members, the support card raw material pile in the first silo assembly is vertically moved to the moving path of the material taking manipulator through the action of the first material lifting assembly, so that the support card raw materials are sent into the support card automatic production equipment through the material taking manipulator, thereby storing and automatically sending out the support card raw materials, meeting the operation requirements of the support card automatic production.

[0012] In an optional embodiment of the present application, the first lifting material assembly includes a first vertical driving mechanism and a first lifting material piece, the first lifting material piece is fixedly connected to the movable end of the first vertical driving mechanism, and the first lifting material piece extends into the first silo assembly, so as to drive the first lifting material piece to move upward through the first vertical driving mechanism to push the supporting card raw material upward, thereby ensuring that the first lifting material assembly can drive the supporting card raw material pile in the first silo assembly to move vertically.

[0013] In an optional embodiment of the present application, the raw material storage mechanism further includes: a second silo assembly, the second silo assembly is mounted on the silo base, and the second silo assembly is arranged horizontally spaced from the first silo assembly, and the second silo assembly can vertically stack the support card raw materials; a second lifting assembly, the second lifting assembly is mounted on the silo base, the second lifting assembly is arranged on one side of the second silo assembly, and the second lifting assembly can drive the support card raw material pile in the second silo assembly to move vertically; a horizontal switching mechanism, the horizontal switching mechanism is used to drive the silo base to move horizontally, so as to move the discharge port of the first silo assembly or the discharge port of the second silo assembly to the moving path of the material taking manipulator. Thus, by storing the support card raw material pile through the second silo assembly, and driving the silo base to move horizontally through the horizontal switching mechanism to move the discharge port of the first silo assembly or the discharge port of the second silo assembly to the moving path of the material taking manipulator, it is possible to realize one use and one standby of the support card raw materials, and ensure the continuity of the support card raw material supply.

[0014] In an optional embodiment of the present application, the material picking robot includes: a material picking clamp, which can clamp the support card raw material; a material picking vertical driver, which is used to drive the material picking clamp to move vertically; and a material picking linear drive module, which is used to drive the material picking vertical drive to move horizontally, so as to ensure that the material picking robot can grab and transfer the support card raw material sent out by the raw material storage mechanism.

[0015] In an optional embodiment of the present application, the correcting and positioning mechanism includes: a correcting and positioning plate, wherein two adjacent sides of the correcting and positioning plate are provided with positioning ridges, and each of the positioning ridges extends along the corresponding side edge of the correcting and positioning plate; a first correcting push plate, wherein the first correcting positioning can move toward one of the positioning ridges; a first correcting driver, wherein the first correcting driver is used to drive the first correcting push plate to move; a second correcting push plate, wherein the second correcting positioning can move toward another of the positioning ridges; and a second correcting driver, wherein the second correcting driver is used to drive the first correcting push plate to move. Two correcting push plates move; wherein, the cavity surrounded by the two positioning ridges, the first correcting push plate and the second correcting push plate can accommodate the support card raw material, so that after the material picking robot places the support card raw material on the correcting positioning plate, the first correcting push plate is driven to move by the first correcting driver, and the second correcting push plate is driven to move by the second correcting driver, so that the adjacent two side walls of the support card raw material are respectively leaned on the corresponding positioning ridges, thereby completing the correcting positioning of the support card raw material, and ensuring that the material transfer robot can send the support card raw material into the folding and forming mechanism according to the set posture.

[0016] In an optional embodiment of the present application, the material transfer robot includes: a material transfer clamp, which can clamp the support card raw material; a material transfer vertical drive, which is used to drive the material transfer clamp to move vertically; a material transfer linear drive module, which is used to drive the material transfer vertical drive to move longitudinally, so as to ensure that the material transfer robot can grasp and transfer the support card raw material after the correction and positioning mechanism has corrected the deviation.

[0017] In an optional embodiment of the present application, the folding and forming mechanism includes: a support card support platform, which is used to carry the support card raw material; a material transfer linear drive module, which is used to drive the support card support platform to move linearly so as to move the support card support platform to the bottom of the support card forming plate; a lifting and folding component, which includes a lifting and folding linear drive and a folding forming mold, and the lifting and folding linear drive is used to lift the folding forming mold to the outside of the support card forming plate to fold the two sides of the support card; a side pressure folding component, which includes a side pressure folding mold and a side pressure linear drive, and the side pressure linear drive is used to drive the side pressure folding mold to move to one side above the support card forming plate to side press the upper part of one side of the support card; a side pressure bonding component, which includes a side pressure roller and a bonding linear drive, and the bonding linear drive is used to drive the side pressure roller to move to the other side above the support card forming plate to side press the other upper part of the support card and press and bond the support card.

[0018] The support card base is driven to move by the material transfer linear drive module, so that the support card base is on the moving path of the material transfer robot, so that the support card base receives the support card raw material released by the material transfer robot, and then the support card base is driven to move to the folding station by the material transfer linear drive module, and then the folding forming mold is lifted by the jacking folding linear drive, and the folding forming mold is lifted to the outside of the support card forming plate, so that the two sides of the support card raw material are folded along the two sides of the length direction of the support card forming plate, so as to fold the two sides of the support card. At this time, the two sides of the support card raw material are in a vertical state, and then The side pressure linear drive drives the side pressure folding mold to move to one side above the support card forming plate, folds and presses the upper part of the corresponding side wall of the support card raw material onto the support card forming plate, and then drives the side pressure roller to move to the other side above the support card forming plate through the bonding linear drive, folds and presses the upper part of the other side wall of the support card raw material onto the support card forming plate and onto the opposite side wall of the support card raw material, and adhesive is arranged on the support card raw material, and when the support card raw material is pressed sideways, the adhesive can be dispersed, so that the two sides of the support card raw material are bonded together, completing the folding and forming of the support card. Among them, the adhesive of the support card raw material is applied when the material transfer linear drive module drives the support card support platform to move to the folding station.

[0019] In an optional embodiment of the present application, the side pressure folding assembly further includes a side pressure lifter, which is used to drive the side pressure linear actuator to move vertically; the side pressure laminating assembly further includes a side pressure laminating lifter, which is used to drive the laminating linear actuator to move vertically. The side pressure lifter drives the side pressure linear actuator to move vertically, and moves the side pressure folding mold to the bottom of the support card forming plate, so that the forming plate transfer assembly can move the next support card forming plate to the folding station. The side pressure laminating lifter drives the laminating linear actuator to move vertically, and moves the side pressure roller to the bottom of the support card forming plate, so that the forming plate transfer assembly can move the support card forming plate that has been formed out of the folding station.

[0020] In an optional embodiment of the present application, the molding plate transfer assembly is a sprocket drive mechanism, and a plurality of the support card molding plates are provided. The plurality of the support card molding plates are evenly spaced on a moving chain of the molding plate transfer assembly, so that the molding transfer assembly can cyclically step and move the support card molding plates, thereby ensuring the continuity of the support card folding and molding, and improving the production efficiency of the support card folding and molding.

[0021] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0022] The automatic folding and forming device for supporting cards of packaging boxes provided by the present invention comprises a raw material storage mechanism, a material picking manipulator, a deviation correction and positioning mechanism, a material transfer manipulator, a folding and forming mechanism, a glue dispensing mechanism and a forming support and transfer mechanism. The raw material storage mechanism can store and automatically deliver supporting card raw materials. The material picking manipulator can grab and transfer the supporting card raw materials delivered by the raw material storage mechanism. The deviation correction and positioning mechanism is arranged on the moving path of the material picking manipulator, and the deviation correction and positioning mechanism can receive the supporting card raw materials transferred by the material picking manipulator and perform deviation correction and positioning on the supporting card raw materials. The material transfer manipulator can grab and transfer the supporting card raw materials after deviation correction and positioning by the deviation correction and positioning mechanism, so that The support card raw material enters the folding and forming mechanism according to the set posture. The folding and forming mechanism can receive the support card raw material transferred by the material transfer robot and fold the support card raw material into shape. The gluing mechanism can glue the support card raw material received by the folding and forming mechanism. The forming support and transfer mechanism includes a support card forming plate and a forming plate transfer assembly. The support card forming plate is used to support the inner side wall of the support card when folding the support card. The forming plate transfer assembly is used to drive the support card forming plate to move in and out of the folding station of the folding and forming mechanism. As a result, the support card original paperboard can be automatically folded into shape, thereby improving the production efficiency of the packaging box support card and reducing the waste of human resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0024] In the attached picture:

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the support card mentioned in the background technology of the present invention when it is not completely folded into shape;

[0026] Figure 2 It is a schematic diagram of the three-dimensional structure of a support card when it is not completely folded and formed, which is targeted by the automatic folding and forming device for the support card of a packaging box according to an embodiment of the present invention;

[0027] Figure 3 It is a schematic diagram of the three-dimensional structure of the automatic folding and forming device for the support card of the packaging box according to an embodiment of the present invention;

[0028] Figure 4 This is a schematic diagram of the main structure of the support card raw material storage mechanism according to an embodiment of the present invention;

[0029] Figure 5 It is a three-dimensional structural schematic diagram of the support card raw material storage mechanism according to an embodiment of the present invention (the first ejecting material assembly is stripped of the protective cover);

[0030] Figure 6 For the present invention Figure 5 A schematic diagram of the enlarged structure of part A;

[0031] Figure 7 For the present invention Figure 5 A schematic diagram of the enlarged structure of part B;

[0032] Figure 8 For the present invention Figure 5 Schematic diagram of the enlarged structure of part C;

[0033] Fig. 9 This is a schematic diagram of the structure of a material retrieving manipulator according to an embodiment of the present invention;

[0034] Fig.10 This is a schematic diagram of the axial three-dimensional structure of the deviation correction and positioning mechanism according to an embodiment of the present invention;

[0035] Fig.11 It is a bottom-up three-dimensional structural schematic diagram of the deviation-correcting and positioning mechanism according to an embodiment of the present invention;

[0036] Fig.12 It is a schematic diagram of the three-dimensional structure of the material transfer robot according to an embodiment of the present invention;

[0037] Fig.13 It is a left side perspective structural diagram of the automatic folding and forming part of the supporting card of the packaging box according to an embodiment of the present invention;

[0038] Fig.14 For the present invention Fig.13 A schematic diagram of the enlarged structure of the D portion;

[0039] Fig.15 For the present invention Fig.13 Schematic diagram of the enlarged structure of part E;

[0040] Fig.16 It is a right side perspective structural diagram of the automatic folding and forming device for the supporting card of the packaging box according to an embodiment of the present invention;

[0041] Fig.17 For the present invention Fig.16 Schematic diagram of the enlarged structure of part F;

[0042] Fig.18 For the present invention Figure 3 Schematic diagram of the enlarged structure of the G part;

[0043] Fig.19 For the present invention Figure 3 Schematic diagram of the H part amplification structure.

[0044] Marks and corresponding parts names in the attached drawings:

[0045] 100-raw material storage mechanism, 110-first material bin assembly, 111-first limiter, 112-switch magnetic seat, 120-first material ejecting assembly, 121-first vertical driving mechanism, 122-first material ejecting member, 130-material bin base, 140-second material bin assembly, 150-second material ejecting assembly, 160-lateral switching mechanism, 170-mounting base, 171-bellows cover, 180-support card raw material;

[0046] 200-forming support and rotation mechanism, 210-supporting card forming plate, 220-forming plate transfer assembly;

[0047] 300-folding and forming mechanism, 310-supporting card support platform, 311-fixed suction cup, 312-support platform body, 313-installation base, 314-pressure-maintaining linear drive, 320-material transfer linear drive module, 330-lifting folding component, 331-lifting folding linear drive, 332-folding forming mold, 340-side pressure folding component, 341-side pressure folding mold, 342-side pressure linear drive, 343-side pressure lifter, 350-side pressure laminating component, 351-side pressure roller, 352-laminating linear drive, 353-side pressure laminating lifter, 360-pressing linear drive, 370-pressing plate pressing linear drive;

[0048] 400- material retrieving manipulator, 410- material retrieving fixture, 420- material retrieving vertical driver, 430- material retrieving linear drive module;

[0049] 500-correction positioning mechanism, 510-correction positioning plate, 511-positioning ridge, 520-first correction push plate, 530-first correction driver, 540-second correction push plate, 550-second correction driver;

[0050] 600- material transfer manipulator, 610- material transfer fixture, 620- material transfer vertical driver, 630- material transfer linear drive module;

[0051] 700-Dispensing mechanism.

[0052] Other notes: There is only one support card base on the material transfer linear drive module. Fig.13 and Fig.16 In the figure, the support card base is displayed at different positions on the material transfer linear drive module at the same time, that is, the support card base is displayed at the loading station and the folding station at the same time, including the standby state of the support card base. DETAILED DESCRIPTION

[0053] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0054] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0055] In the description of the embodiments of the present application, the indicated orientation or position relationship is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the product of the application is conventionally placed when in use, or is the orientation or position relationship conventionally understood by those skilled in the art. It is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0056] In the description of the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0057] Please refer to Figure 1 , since the rebound force of the support card is very large after it is folded and formed, it is easier to bounce open without snapping. Most of the existing support cards for packaging boxes are cardboard pieces, which are folded and formed by flat cardboard cut into the required shape. A knife line is set on the surface of the raw cardboard of the support card to facilitate folding. At the same time, mutually matching card slots and snaps are set on two opposite sides of the raw cardboard of the support card, so that the support card after folding can maintain the required shape through the cooperation of the card slots and snaps, so as to obtain higher buckling stability and buffering performance. However, when manually buckling the support card, the support card is thick and difficult to fold, and the operator is very easy to fatigue, resulting in low production efficiency and waste of a lot of human resources.

[0058] Combination Figure 2 In a feasible solution, an adhesive or adhesive strip is placed on the upper end surface of one side of the support card raw material, such as using double-sided tape for manual pasting or brushing white latex, and then the upper end surfaces of both sides of the support card raw material are bonded together to form a complete support card. Although the buckle is eliminated, the manual folding and forming still has the problem of low production efficiency.

[0059] In order to solve the above-mentioned problems, the inventor innovatively designed the following technical solution, and the specific implementation solution of this application will be described in detail with reference to the accompanying drawings.

[0060] Example

[0061] Combination Figure 3 and Fig.19The present embodiment provides a packaging box support card automatic folding and forming device, comprising: a raw material storage mechanism 100, the raw material storage mechanism 100 can store and automatically send out support card raw materials; a material picking robot 400, the material picking robot 400 can grab and transfer the support card raw materials sent out by the raw material storage mechanism 100; a deviation correction and positioning mechanism 500, the deviation correction and positioning mechanism 500 is arranged on the moving path of the material picking robot 400, and the deviation correction and positioning mechanism 500 can receive the support card raw materials transferred by the material picking robot 400, and perform deviation correction and positioning on the support card raw materials; a material transfer robot 600, the material transfer robot 600 can grab and transfer the deviation correction and positioning mechanism 5 00 the support card raw material after correction and positioning; a folding and forming mechanism 300, the folding and forming mechanism 300 can receive the support card raw material transferred by the material transfer robot 600, and fold the support card raw material into shape; a glue dispensing mechanism 700, the glue dispensing mechanism 700 can dispense glue to the support card raw material received by the folding and forming mechanism 300; a forming support and rotation mechanism 200, the forming support and rotation mechanism 200 includes a support card forming plate 210 and a forming plate transfer assembly 220, the support card forming plate 210 is used to support the inner side wall of the support card when folding the support card, and the forming plate transfer assembly 220 is used to drive the support card forming plate 210 to move in and out of the folding station of the folding and forming mechanism 300.

[0062] Combination Figure 4 The raw material storage mechanism 100 includes: a first silo assembly 110, the first silo assembly 110 includes a plurality of first limiting members 111, the plurality of first limiting members 111 are vertically arranged, the cavity surrounded by the plurality of first limiting members 111 can vertically stack the support card raw materials, and the position of the first limiting members 111 can be adjusted; a first lifting material assembly 120, the first lifting material assembly 120 is arranged on one side of the first silo assembly 110, and the first lifting material assembly 120 can drive the support card raw material pile in the first silo assembly 110 to move vertically, so as to facilitate the material taking robot 400 to grab the support card raw materials; a silo base 130, the silo base 130 is used to install the first silo assembly 110 and the first lifting material assembly 120.

[0063] Combination Figure 7 Specifically, a switch magnetic seat 112 is disposed at the lower end of the first limit member 111, and the switch magnetic seat 112 is adsorbed on the silo base 130, and the switch magnetic seat 112 can move relative to the silo base 130 in an open state. The first limit member 111 is fixed to the silo base 130 by the switch magnetic seat 112, and the position of the first limit member 111 is easily adjusted while ensuring that the first limit member 111 can provide sufficient limit support force, thereby quickly adjusting the cross-sectional size and shape of the storage cavity of the first silo assembly 110.

[0064] Of course, it is also possible to set a plurality of mounting holes on the silo base 130, fix the first limit member 111 by connecting screws through different mounting holes, or fix the first limit member 111 at different positions in the length direction of the mounting holes by connecting bolts, thereby achieving position adjustment of the first limit member 111.

[0065] It is understandable that the silo base 130 is a magnetically absorbable material, such as an iron plate, a magnetic plate, etc. The switch magnetic seat 112 is an existing magnetic absorption seat, which has an unlocking and locking knob. When the knob is turned to the unlocking position, the absorption of the switch magnetic seat 112 to the silo base 130 can be cut off or weakened, so that the switch magnetic seat 112 can move relative to the silo base 130.

[0066] Combination Figure 8 It can be understood that the first lifting material assembly 120 includes a first vertical driving mechanism 121 and a first lifting material piece 122, the first lifting material piece 122 is fixedly connected to the moving end of the first vertical driving mechanism 121, and the first lifting material piece 122 extends into the first silo assembly 110, so as to drive the first lifting material piece 122 to move upward through the first vertical driving mechanism 121 and push the supporting card raw material upward, so as to ensure that the first lifting material assembly 120 can drive the supporting card raw material pile in the first silo assembly 110 to move vertically.

[0067] In this embodiment, the first vertical driving mechanism 121 is a screw slider mechanism driven by a motor, so as to prevent the support card raw material pile from moving down during the working process through the self-locking performance of the screw slider mechanism, and facilitate accurate control of the lifting step length of the support card raw material pile, so as to ensure that the material taking manipulator 400 can take the material normally. Of course, hydraulic cylinders, pneumatic cylinders, electric push rods, screw slider mechanisms, gear rack mechanisms, and synchronous pulley mechanisms can also be used as the first vertical driving mechanism 121.

[0068] Recombination Figure 4In this embodiment, the raw material storage mechanism 100 also includes: a second silo assembly 140, the second silo assembly 140 is installed on the silo base 130, and the second silo assembly is arranged horizontally with the first silo assembly 110, and the second silo assembly 140 can vertically stack the support card raw material; a second lifting material assembly 150, the second lifting material assembly 150 is installed on the silo base 130, the second lifting material assembly 150 is arranged on one side of the second silo assembly 140, and the second lifting material assembly 150 can drive the support card raw material pile in the second silo assembly 140 to move vertically; a horizontal switching mechanism 160, the horizontal switching mechanism 160 is used to drive the silo base 130 to move horizontally, so as to move the discharge port of the first silo assembly 110 or the discharge port of the second silo assembly 140 to the moving path of the material picking robot 400.

[0069] It should be understood that by storing the support card raw material pile through the second silo assembly 140 and driving the silo base 130 to move horizontally through the lateral switching mechanism 160 to move the discharge port of the first silo assembly 110 or the discharge port of the second silo assembly 140 to the moving path of the material picking robot 400, it is possible to achieve one-in-one use of the support card raw materials and ensure the continuity of the supply of the support card raw materials.

[0070] Combination Figure 4-Figure 8 It should be noted that the second silo assembly 140 has the same structure as the first silo assembly 110, and the second top material assembly 150 has the same structure as the first top material assembly 120, so as to facilitate the production and maintenance of the storage device. Therefore, the specific structures of the second silo assembly 140 and the second top material assembly 150 are not described in detail in this embodiment.

[0071] Generally speaking, this embodiment also includes a mounting base 170, the silo base 130 can be mounted on the mounting base 170 for transverse sliding, the transverse switching mechanism 160 is mounted on the mounting base 170, and the mounting base 170 is fixedly connected to the moving end of the transverse switching mechanism 160 to ensure that the transverse switching mechanism 160 can drive the silo base 130 to move transversely.

[0072] Recombination Figure 5 One lateral end of the mounting base 170 is adapted with an accordion cover 171, one end of the accordion cover 171 is connected to the mounting base 170, and the other end is connected to the silo base 130, so that the accordion cover 171 can protect the gap between the silo base 130 and the mounting base 170 to prevent materials from falling onto the moving path of the silo base 130 and falling into the transmission structure of the lateral mechanism, thereby causing the lateral switching mechanism 160 to get stuck.

[0073] Similarly, the lateral switching mechanism 160 is a screw slider mechanism driven by a motor. Of course, a hydraulic cylinder, a pneumatic cylinder, an electric push rod, a screw slider mechanism, a gear rack mechanism, or a synchronous pulley mechanism can also be used as the lateral switching mechanism 160.

[0074] Combination Fig. 9 Specifically, the material picking robot 400 includes: a material picking clamp 410, which can clamp the support card raw material; a material picking vertical driver 420, which is used to drive the material picking clamp 410 to move vertically; a material picking linear drive module 430, which is used to drive the material picking vertical driver 420 to move horizontally to ensure that the material picking robot 400 can grab and transfer the support card raw material sent out by the raw material storage mechanism 100.

[0075] The material picking fixture 410 can be a finger-type fixture such as a cylinder finger-type fixture. However, this embodiment is aimed at a support card, the raw material of which is cardboard, and a gripping assembly equipped with a suction cup is usually used. As for the vertical driver of the material picking fixture 410, it only needs to be able to drive the material picking fixture 410 to move vertically, and can be a conventional linear driver. Similarly, the material picking linear drive module 430 only needs to be able to drive the material picking clamp to move horizontally.

[0076] Reference Fig.10 and Fig.11 The deflection correction and positioning mechanism 500 includes: a deflection correction and positioning plate 510, wherein two adjacent sides of the deflection correction and positioning plate 510 are provided with positioning ridges 511, and each of the positioning ridges 511 extends along the corresponding side of the deflection correction and positioning plate 510; a first deflection correction push plate 520, wherein the first deflection correction positioning can move toward one of the positioning ridges 511; a first deflection correction driver 530, wherein the first deflection correction driver 530 is used to drive the first deflection correction push plate 520 to move; a second deflection correction push plate 540, wherein the second deflection correction positioning can move toward another of the positioning ridges 511; a second deflection correction driver 550, wherein the second deflection correction driver 550 is used to drive the second deflection correction push plate 540 to move; wherein the cavity surrounded by the two positioning ridges 511, the first deflection correction push plate 520 and the second deflection correction push plate 540 can accommodate the support card raw material.

[0077] Therefore, after the material-retrieving manipulator 400 places the supporting card raw material on the deflection correction positioning plate 510, the first deflection correction push plate 520 is driven to move by the first deflection correction driver 530, and the second deflection correction push plate 540 is driven to move by the second deflection correction driver, so that the adjacent two side walls of the supporting card raw material are respectively leaned on the corresponding positioning convex ridges 511, completing the deflection correction positioning of the supporting card raw material, ensuring that the material transfer manipulator 600 can deliver the supporting card raw material into the folding and forming mechanism 300 according to the set posture. It can be known that the first deflection correction driver 530 and the second deflection correction driver 550 are linear drivers.

[0078] Combination Fig.12 The material transfer robot 600 includes: a material transfer clamp 610, which can clamp the support card raw material; a material transfer vertical driver 620, which is used to drive the material transfer clamp 610 to move vertically; a material transfer linear drive module 320, which is used to drive the material transfer vertical driver 620 to move longitudinally, so as to ensure that the material transfer robot 600 can grasp and transfer the support card raw material after the correction and positioning mechanism 500 corrects the deviation and positioning.

[0079] This embodiment is aimed at support cards, whose raw material is cardboard, and usually a clamping assembly equipped with a suction cup is used as the material transfer fixture 610. As for the vertical driver of the material transfer fixture 610, it only needs to be able to drive the material transfer fixture 610 to move vertically, and it can be a conventional linear driver. Similarly, the material transfer linear drive module 320 only needs to be able to drive the material transfer clamp to move horizontally. In addition, two material transfer fixtures 610 are provided to deliver the support card raw materials after deviation correction and positioning to different receiving stations of the folding and forming mechanism 300 in steps, so as to facilitate the folding of two support card raw materials at the same time, thereby further improving production efficiency. At the same time, combined with Fig.18 In order to reduce the size of the device and save manufacturing materials, in this embodiment, the material transfer robot 600 is set above the material receiving end of the correction and positioning mechanism 500 and the folding and forming mechanism 300.

[0080] Combination Fig.13The folding and forming mechanism 300 includes: a support card support platform 310, the support card support platform 310 is used to carry the support card raw material; a material transfer linear drive module 320, the material transfer linear drive module 320 is used to drive the support card support platform 310 to move linearly, so as to move the support card support platform 310 to the bottom of the support card forming plate 210; a lifting and folding component 330, the lifting and folding component 330 includes a lifting and folding linear drive 331 and a folding forming mold 332, the lifting and folding linear drive 331 is used to lift the folding forming mold 332 to the outside of the support card forming plate 210, so as to fold the support card on both sides; a side pressure folding component 340, the side pressure folding component 340 includes a side pressure folding mold 341 and a side pressure linear drive 342, the side pressure linear drive 342 is used to drive the side pressure folding mold 341 to move to one side above the support card forming plate 210 to side press the upper part of one side of the support card; a side pressure bonding component 350, the side pressure bonding component 350 includes a side pressure roller 351 and a bonding linear drive 352, the bonding linear drive 352 is used to drive the side pressure roller 351 to move to the other side above the support card forming plate 210 to side press the other side of the support card and press and bond the support card.

[0081] Thus, the support card support platform 310 is driven to move by the material transfer linear drive module 320, so that the support card support platform 310 is on the moving path of the material transfer robot 600, so that the support card raw material released by the material transfer robot 600 is received by the support card support platform 310, and then the support card support platform 310 is driven to move to the folding station by the material transfer linear drive module 320, and then the folding forming mold 332 is lifted by the lifting folding linear drive 331, and the folding forming mold 332 is lifted to the outside of the support card forming plate 210, so that the two sides of the support card raw material are folded along the two sides of the length direction of the support card forming plate 210, so as to fold the two sides of the support card. At this time, the two sides of the support card raw material are in the vertical direction. The side pressure folding mold 341 is driven to move to one side above the support card forming plate 210 by the side pressure linear driver 342, and the upper part of the corresponding side wall of the support card raw material is folded and pressed against the support card forming plate 210, and then the side pressure roller 351 is driven to move to the other side above the support card forming plate 210 by the bonding linear driver 352, and the upper part of the other side wall of the support card raw material is folded and pressed against the support card forming plate 210 and the side wall of the support card raw material opposite thereto, and the support card raw material is provided with adhesive, and when the support card raw material is pressed sideways, the adhesive can be dispersed, so that the two sides of the support card raw material are bonded together, and the folding and forming of the support card is completed. Among them, the adhesive spreading of the support card raw material is carried out in the process that the material transfer linear drive module 320 drives the support card support platform 310 to move to the folding station.

[0082] It can be understood that the cross-sectional shape of the support card forming plate 210 is adapted to the cross-sectional shape of the inner cavity of the support card, and when the support card is pressed and folded along the edge of the length direction of the support card forming plate 210, the support card raw material can be surrounded into the required support card. After the support card is formed, it is sleeved on the support card forming plate 210, so the support card needs to be removed from the support card forming plate 210 after it is formed.

[0083] Combination Fig.14 The support card support platform 310 is adapted to be equipped with a fixed suction cup 311 to fix the support card raw material on the support card support platform 310 through the fixed suction cup 311, so as to prevent the support card raw material from moving or falling relative to the support card support platform 310 when the material transfer linear drive module 320 drives the support card support platform 310 to move, thereby affecting the production of the support card.

[0084] Specifically, the support card support platform 310 includes: a support platform body 312, the support platform body 312 is used to carry the support card raw material; a mounting base 313, the mounting base 313 is fixed on the moving part of the material transfer linear drive module 320; a pressure-maintaining linear driver 314, the pressure-maintaining linear driver 314 is installed on the mounting base 313, and the pressure-maintaining linear driver 314 is used to push the support platform body 312 toward the lower side of the support card forming plate 210, which can increase the pressure-maintaining strength of the side pressure roller 351 and the support card forming plate 210 on the support card, so that the adhesive is fully dispersed, ensuring the reliability of the bonding on both sides of the support card, and avoiding the debonding of the support card.

[0085] It should be understood that there are two pressure-maintaining linear drivers 314, and the two pressure-maintaining linear drivers 314 are respectively connected to the corresponding ends in the length direction of the base body 312 to ensure that the base body 312 can be fully pressed against the support card forming plate 210, thereby avoiding deflection of the base body 312 during movement and pressing.

[0086] Combination Fig.15 The lifting and folding assembly 330 is installed on the installation base 313 to facilitate the installation of the lifting and folding assembly 330 and to prevent the lifting and folding assembly 330 from interfering with the movement of the material transfer linear drive module 320.

[0087] The folding forming mold 332 is a U-shaped structure to ensure that the folding forming mold 332 can fold both sides of the support card raw material at the same time.

[0088] In this embodiment, the side pressure folding component 340 also includes a side pressure lifter 343, which is used to drive the side pressure linear driver 342 to move vertically. The side pressure lifter 343 drives the side pressure linear driver 342 to move vertically, and moves the side pressure folding mold 341 to the bottom of the support card forming plate 210, so that the forming plate transfer component 220 can move the next support card forming plate 210 to the folding station.

[0089] Combination Fig.16 and Fig.17 The side-pressing folding mold 341 is a scraper-type structure to ensure that the side-pressing folding mold 341 can side-press the supporting card raw material while reducing the friction between the side-pressing folding mold 341 and the supporting card raw material.

[0090] It can be understood that the side pressure laminating assembly 350 also includes a side pressure laminating lifter 353, and the side pressure laminating lifter 353 is used to drive the laminating linear driver 352 to move vertically, so as to move the laminating linear driver 352 vertically through the side pressure laminating lifter 353, and move the side pressure roller 351 to the bottom of the support card forming plate 210, so as to facilitate the forming plate transfer assembly 220 to move the support card forming plate 210 with the formed support card out of the folding station.

[0091] On this basis, this embodiment further includes a pressing linear driver 360, the moving end of which can move toward the support card forming plate 210 to press the formed support card onto the support card forming plate 210, thereby preventing the support card from moving relative to the support card forming plate 210 before pressure maintenance. This embodiment also includes a pressing plate pressing linear driver 370 ( Fig.15 ).

[0092] Combination Fig.18 In this embodiment, the dispensing mechanism 700 includes a dispensing valve, which is connected to the supply system of the adhesive. The dispensing valve is installed on the mounting frame of the material transfer robot 600 and is located above the material transfer linear drive module 320. When the material transfer linear drive module 320 drives the support platform body 312 to move to the bottom of the dispensing valve, the dispensing valve is used to dispense glue to the support card material, thereby dispensing the adhesive in the corresponding area of ​​the support card material.

[0093] Combination Fig.19 The forming plate transfer assembly 220 is a sprocket drive mechanism, and the supporting card forming plates 210 are provided with multiple, and the multiple supporting card forming plates 210 are evenly spaced on the moving chain of the forming plate transfer assembly 220, so that the forming transfer assembly can cyclically step and move the supporting card forming plates 210, thereby ensuring the continuity of the supporting card folding and forming, and improving the production efficiency of the supporting card folding and forming.

[0094] It should be noted that, for each linear drive and jack, it is only necessary to be able to drive the corresponding components to move linearly, which may be an electric push rod, a hydraulic rod, or other linear drive mechanisms, such as a synchronous pulley drive mechanism driven by a motor, a gear rack mechanism, a lead screw slider mechanism, etc. In the embodiment, each linear drive and jack are slide cylinders. At the same time, each linear drive module is a commonly used electric linear drive module in the field of non-standard automation. And in this embodiment, two folding and forming mechanisms 300 are arranged in parallel.

[0095] In summary, the automatic folding and forming device for the packaging box support card provided in this embodiment includes a raw material storage mechanism 100, a material picking robot 400, a deviation correction and positioning mechanism 500, a material transfer robot 600, a folding and forming mechanism 300, a glue dispensing mechanism 700 and a forming support and transfer mechanism 200.

[0096] When in use, the support card raw materials are stacked vertically in the cavity surrounded by the multiple first limit members 111, and then the support card raw material pile in the first bin assembly 110 is moved vertically to the moving path of the material taking manipulator 400 through the action of the first material pushing assembly 120. The support card raw materials are stacked vertically in the cavity surrounded by the multiple first limit members 111 and the cavity surrounded by the multiple second limit members, and the silo base 130 is pushed by the horizontal switching mechanism 160 to move, so that the discharge port of the first bin assembly 110 is moved to the moving path of the material taking manipulator 400, and then the support card raw material pile in the first bin assembly 110 is moved vertically through the action of the first material pushing assembly 120, and the support card raw materials are pushed to the moving path of the material taking manipulator 400.

[0097] When picking up materials, the picking linear drive module 430 drives the picking vertical driver 420 to move, thereby moving the picking clamp 410 above the supporting card raw material, and then the picking vertical driver 420 drives the picking clamp 410 to move down and abut against the supporting card raw material, and the picking clamp 410 clamps a single supporting card raw material, and then through the cooperation of the picking linear drive module 430 and the picking vertical driver 420, the picking clamp 410 clamping the supporting card raw material is moved above the correcting positioning plate 510, and the supporting card raw material is placed on the correcting positioning plate 510.

[0098] After the support card material is placed on the correction positioning plate 510, the first correction push plate 520 is driven to move by the first correction driver 530, and the second correction push plate 540 is driven to move by the second correction driver, so that the adjacent two side walls of the support card material are respectively leaned on the corresponding positioning ridges 511, and the correction positioning of the support card material is completed. Then, through the cooperation of the material transfer vertical driver 620 and the material transfer linear drive module 320 of the material transfer manipulator 600, the material transfer fixture 610 is moved to the top of the correction positioning plate 510, and the support card material on the correction positioning plate 510 is clamped by the material transfer fixture 610, and then through the cooperation of the material transfer vertical driver 620 and the material transfer linear drive module 320, the support card material is moved to the top of the corresponding support platform body 312, and the support card material is placed on the support platform body 312 and fixed by the fixed suction cup 311.

[0099] After the support card support platform 310 receives the positioned support card raw material, the support card support platform 310 is driven to move to the folding station by the material transfer linear drive module 320, so that the support card raw material is stuck between the support platform body 312 and the support card forming plate 210. When the material transfer linear drive module 320 drives the support platform body 312 to move directly below the dispensing valve, the dispensing valve is used to dispense glue on the support card raw material, so that the adhesive is arranged in the corresponding area of ​​the support card raw material, so that the adhesive is coated on the inner surface of the side of the support raw material opposite to the side pressure roller 351.

[0100] Before folding, the support card forming plate 210 is moved to the folding station of the folding forming mechanism 300 and held by the forming plate transfer assembly 220, and then the support card forming plate 210 is pressed by the pressing plate pressing linear driver 370 to prevent the support card forming plate 210 from deflecting when the folding forming mold 332 lifts the folding support card raw material. The folding forming mold 332 is lifted by the lifting folding linear driver 331, and the folding forming mold 332 is lifted outside the support card forming plate 210, so that the two sides of the support card raw material are folded along the two sides of the length direction of the support card forming plate 210, so as to fold the two sides of the support card. At this time, both sides of the support card raw material are in a vertical state (the arranged adhesive is located above the support card forming plate 210), and then the side pressure linear driver 342 is driven by the side pressure lifter 343 to move upward to the upper side corresponding to the support card forming plate 210, and the side pressure folding mold 341 is driven by the side pressure linear driver 342 to move to the side above the support card forming plate 210, so that the upper part of the corresponding side wall of the support card raw material is folded and pressed onto the support card forming plate 210.

[0101] Then, the side pressure laminating lifter 353 drives the laminating linear driver 352 to move upward to the other side of the support card forming plate 210, and the laminating linear driver 352 drives the side pressure roller 351 to move to the other side above the support card forming plate 210, so that the upper part of the other side wall of the support card raw material is folded and pressed on the support card forming plate 210 and on the side wall of the support card raw material opposite thereto, and the support card raw material is provided with adhesive, and when the support card raw material is pressed sideways, the adhesive can be dispersed, so that the two sides of the support card raw material are bonded together, so that the support card is folded and formed. In the process of the side pressure roller 351 moving toward the side pressure folding mold 341, the side pressure folding mold 341 retreats.

[0102] After the support card raw material is folded into the support card shape, the pressing linear driver 360 is activated to press the formed support card onto the support card forming plate 210 to prevent the support card from moving relative to the support card forming plate 210 before pressure maintenance. Then, the pressure maintenance linear driver 314 drives the support platform body 312 to move upward, so that the support platform body 312 presses the support card tightly onto the support card forming plate 210, increases the pressure maintenance strength of the side pressure roller 351 and the support card forming plate 210 on the support card, and fully disperses the adhesive to ensure the reliability of the bonding on both sides of the support card and prevent the support card from debonding. The various components of the folding and molding mechanism 300 then retreat to complete a support folding molding, and finally the support card forming plate 210 is moved out of the folding station of the folding and molding mechanism 300 through the forming plate transfer assembly 220.

[0103] When the supporting card raw materials in the first silo assembly 110 are consumed, the lateral switching mechanism 160 pushes the silo base 130 to move, so that the discharge port of the second silo assembly 140 moves to the moving path of the material picking robot 400, and the second lifting assembly 150 moves the supporting card raw material pile in the second silo assembly 140 vertically, so that the supporting card raw materials can be sent to the supporting card automatic production equipment through the material picking robot 400, and the supporting card raw materials are loaded into the cavity surrounded by multiple first limit members 111 for next use, thereby ensuring the continuity of the support card raw material supply.

[0104] In summary, the automatic folding and forming device for packaging box support cards provided in this embodiment can automatically fold and form the original paperboard of the support cards, thereby improving the production efficiency of the packaging box support cards and reducing the waste of human resources.

[0105] The specific implementation methods described above further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific implementation method of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A packaging box support card automatic folding and forming device, characterized in that: include: A raw material storage mechanism (100), wherein the raw material storage mechanism (100) is capable of storing and automatically delivering support card raw materials; A material taking robot (400), wherein the material taking robot (400) is capable of grasping and transferring the support card raw material delivered by the raw material storage mechanism (100); A deviation correction and positioning mechanism (500), wherein the deviation correction and positioning mechanism (500) is arranged on the moving path of the material picking robot (400), and the deviation correction and positioning mechanism (500) is capable of receiving the support card raw material transferred by the material picking robot (400) and performing deviation correction and positioning on the support card raw material; A material transfer robot (600), wherein the material transfer robot (600) is capable of grabbing and transferring the support card raw material after the deviation correction and positioning mechanism (500) corrects the deviation and positioning. A folding and forming mechanism (300), wherein the folding and forming mechanism (300) is capable of receiving the support card raw material transferred by the material transfer robot (600) and folding and forming the support card raw material; A glue dispensing mechanism (700), wherein the glue dispensing mechanism (700) is capable of dispensing glue on the support card raw material received by the folding and forming mechanism (300); A forming support and rotation mechanism (200), the forming support and rotation mechanism (200) comprising a support card forming plate (210) and a forming plate transfer assembly (220), the support card forming plate (210) being used to support the inner side wall of the support card when the support card is folded, and the forming plate transfer assembly (220) being used to drive the support card forming plate (210) to move into and out of the folding station of the folding forming mechanism (300).

2. The automatic folding and forming device for supporting cards of packaging boxes according to claim 1 is characterized in that: The raw material storage mechanism (100) comprises: A first material bin assembly (110), the first material bin assembly (110) comprising a plurality of first limiting members (111), the plurality of first limiting members (111) being arranged vertically, a cavity surrounded by the plurality of first limiting members (111) being capable of vertically stacking support card raw materials, and the position of the first limiting members (111) being adjustable; A first material pushing component (120), the first material pushing component (120) being arranged on one side of the first material bin component (110), and the first material pushing component (120) being capable of driving the support card raw material pile in the first material bin component (110) to move vertically, so as to facilitate the material taking robot (400) to grab the support card raw material; A silo base (130), wherein the silo base (130) is used to install the first silo assembly (110) and the first material lifting assembly (120).

3. The automatic folding and forming device for supporting cards of packaging boxes according to claim 2 is characterized in that: The first material lifting component (120) comprises a first vertical driving mechanism (121) and a first material lifting piece (122), wherein the first material lifting piece (122) is fixedly connected to a movable end of the first vertical driving mechanism (121), and the first material lifting piece (122) extends into the first silo component (110) so as to drive the first material lifting piece (122) to move upward through the first vertical driving mechanism (121) to push the supporting card raw material to move upward.

4. The automatic folding and forming device for supporting cards of packaging boxes according to claim 2 is characterized in that: The raw material storage mechanism (100) further comprises: A second silo assembly (140), the second silo assembly (140) being mounted on the silo base (130), and the second silo assembly and the first silo assembly (110) being arranged laterally spaced apart, and the second silo assembly (140) being capable of vertically stacking support card raw materials; A second material lifting component (150), wherein the second material lifting component (150) is installed on the silo base (130), the second material lifting component (150) is arranged on one side of the second silo component (140), and the second material lifting component (150) can drive the supporting card raw material pile in the second silo component (140) to move vertically; A lateral switching mechanism (160), wherein the lateral switching mechanism (160) is used to drive the silo base (130) to move lateraly so as to move the discharge port of the first silo assembly (110) or the discharge port of the second silo assembly (140) to a moving path of the material picking robot (400).

5. The automatic folding and forming device for supporting cards of packaging boxes according to claim 1, characterized in that: The material taking manipulator (400) comprises: A material taking fixture (410), wherein the material taking fixture (410) is capable of taking the support card raw material; A material picking vertical driver (420), the material picking vertical driver (420) is used to drive the material picking fixture (410) to move vertically; A material picking linear drive module (430), wherein the material picking linear drive module (430) is used to drive the material picking vertical drive (420) to move horizontally.

6. The automatic folding and forming device for supporting cards of packaging boxes according to claim 1, characterized in that: The deviation correction and positioning mechanism (500) comprises: A deviation correction positioning plate (510), wherein two adjacent sides of the deviation correction positioning plate (510) are provided with positioning ridges (511), and each of the positioning ridges (511) extends along a corresponding side edge of the deviation correction positioning plate (510); A first deviation-correcting push plate (520), wherein the first deviation-correcting positioning member can move toward one of the positioning ridges (511); A first deflection-correcting driver (530), the first deflection-correcting driver (530) being used to drive the first deflection-correcting push plate (520) to move; A second deviation-correcting push plate (540), the second deviation-correcting positioning plate being capable of moving toward another positioning ridge (511); A second deflection-correcting driver (550), wherein the second deflection-correcting driver (550) is used to drive the second deflection-correcting push plate (540) to move; The cavity enclosed by the two positioning ridges (511), the first deflection-correcting push plate (520) and the second deflection-correcting push plate (540) is capable of accommodating the support card raw material.

7. The automatic folding and forming device for supporting cards of packaging boxes according to claim 1, characterized in that: The material transfer robot (600) comprises: A material transfer fixture (610), wherein the material transfer fixture (610) is capable of clamping the support card raw material; A material transfer vertical driver (620), the material transfer vertical driver (620) is used to drive the material transfer fixture (610) to move vertically; A material transfer linear drive module (320), wherein the material transfer linear drive module (320) is used to drive the material transfer vertical drive (620) to move longitudinally.

8. The automatic folding and forming device for supporting cards of packaging boxes according to claim 1, characterized in that: The folding and forming mechanism (300) comprises: A support card support platform (310), wherein the support card support platform (310) is used to carry a support card raw material; A material transfer linear drive module (320), the material transfer linear drive module (320) is used to drive the support card support platform (310) to move linearly, so as to move the support card support platform (310) below the support card forming plate (210); A lifting and folding assembly (330), the lifting and folding assembly (330) comprising a lifting and folding linear drive (331) and a folding forming mold (332), the lifting and folding linear drive (331) being used to lift the folding forming mold (332) outside the support card forming plate (210) to fold two sides of the support card; A side pressure folding assembly (340), the side pressure folding assembly (340) comprising a side pressure folding mold (341) and a side pressure linear drive (342), the side pressure linear drive (342) being used to drive the side pressure folding mold (341) to move to a side above the support card forming plate (210) to side-press an upper part of one side of the support card; A side pressure laminating component (350), the side pressure laminating component (350) comprising a side pressure roller (351) and a laminating linear drive (352), the laminating linear drive (352) being used to drive the side pressure roller (351) to move to the other side above the support card forming plate (210) so as to side press the other upper side of the support card and press and bond the support card.

9. The automatic folding and forming device for supporting cards of packaging boxes according to claim 8, characterized in that: The side pressure folding assembly (340) further comprises a side pressure lifter (343), and the side pressure lifter (343) is used to drive the side pressure linear actuator (342) to move vertically; The side pressure laminating assembly (350) further comprises a side pressure laminating lifter (353), and the side pressure laminating lifter (353) is used to drive the laminating linear actuator (352) to move vertically.

10. The automatic folding and forming device for supporting cards of a packaging box according to any one of claims 1 to 9, characterized in that: The forming plate transfer assembly (220) is a sprocket drive mechanism, and a plurality of the supporting card forming plates (210) are provided. The plurality of supporting card forming plates (210) are evenly spaced and arranged on a moving chain of the forming plate transfer assembly (220).

Images