CN215970311U - Automatic forming device for packaging box - Google Patents

Abstract

The automatic forming device of the packaging box comprises a pressing block (10), a first ear folding mechanism (20), a first folding mechanism (30), a sliding groove (40), a second folding mechanism (50) and a second ear folding mechanism (60). The briquette can suck the raw material and move along a first direction. The first ear folding device can fold the material by four first fold sections (22) during the movement of the pressure piece. The first folding mechanism is movable in a direction opposite to the first direction and bends the raw material by two second bending portions (32). The spout sets up in one side of first ear folding mechanism. The second folding mechanism can move in the opposite direction of the first direction and bend the raw material through two third bending portions (32), and the second folding mechanism can also move in the third direction and drive the raw material to slide into the sliding groove through the third bending portions. The second ear folding mechanism can fold the raw material on the chute. The automatic molding device has higher working efficiency.

Description

Automatic forming device for packaging box

Technical Field

The utility model relates to an automatic forming device, in particular to an automatic forming device for a packaging box.

Background

Packages for packaging products are usually made from a sheet-like raw material which is folded several times. At present, the automatic forming device is usually used for replacing manual work to complete the processing process, the existing automatic forming device needs to place raw materials at a fixed position and fold the raw materials, the packaging box is moved out after all folding actions are completed, the consumed time is long, and the working efficiency still cannot meet the requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic forming device for a packaging box, which has higher working efficiency.

The utility model provides an automatic forming device of a packing box, wherein the packing box is formed by folding a plate-shaped raw material, and the automatic forming device comprises a pressing block, a first lug folding mechanism, a first folding mechanism, a sliding groove, a second folding mechanism and a second lug folding mechanism. The pressing block can move along a first direction and the reverse direction, the pressing block is provided with a bottom surface perpendicular to the first direction, the shape of the bottom surface is the same as that of the bottom plate of the packaging box, and the pressing block can suck raw materials through a plurality of first sucking discs positioned on the bottom surface. First ear folding mechanism includes four first kinks, and when the briquetting moved towards first ear folding mechanism along first direction, four first kinks can buckle raw and other materials. The first folding mechanism can move along a first direction and the reverse direction of the first folding mechanism, the first folding mechanism comprises two second bending parts which are arranged at intervals along a second direction, the second direction is perpendicular to the first direction, and the first folding mechanism can move along the reverse direction of the first direction and bend the raw material through the two second bending parts. The sliding groove is arranged on one side of the first ear folding mechanism along a third direction which is perpendicular to the first direction and the second direction and extends along the third direction. The second folding mechanism can move along the first direction and the opposite direction of the first direction, the second folding mechanism can also move along the third direction and the opposite direction of the third direction, the second folding mechanism comprises two third bending parts which are arranged at intervals along the third direction, the second folding mechanism can move along the opposite direction of the first direction and bend raw materials through the two third bending parts, and the second folding mechanism can also move along the third direction and drive the raw materials to slide into the sliding groove through the third bending parts. The second ear folding mechanism is capable of folding the stock material on the chute.

According to the automatic forming device for the packing box, the pressing block, the first folding mechanism and the second folding mechanism are used for completing partial folding actions of raw materials on the first lug folding mechanism, then the second folding mechanism is used for driving semi-finished products to enter the sliding groove, the second lug folding mechanism is used for continuing to complete residual folding actions of the packing box on the sliding groove, and the semi-finished products are conveyed on the sliding groove. This automatic forming device is with the folding action split of packing carton and accomplish at different operating position, and raw and other materials dwell time at each operating position is shorter to can fold the action to the raw and other materials of each operating position simultaneously, work efficiency is higher.

In yet another exemplary embodiment of an automated packaging machine, a stock material includes a bottom panel portion, a pair of first side panel portions, a pair of first flap portions, a pair of second side panel portions, and two pairs of second flap portions. The bottom plate part is rectangular. The pair of first side plate portions are located on both sides of the bottom plate portion in the longitudinal direction of the bottom plate portion. The pair of first flap portions are located on both sides of the pair of first side panel portions in the longitudinal direction of the bottom panel portion. The pair of second side plate portions are located on both sides of the bottom plate portion in the width direction of the bottom plate portion. Each pair of second flap portions is located on both sides of each second side plate portion in the longitudinal direction of the bottom plate portion. The first kink stretches out along the opposite direction of first direction, and first kink can support by the second flap portion one-to-one, makes each second flap portion buckle and perpendicular to second side board portion in the edge of second side board portion. The second bending part extends out along the opposite direction of the first direction, and the second bending part can be abutted against the first side plate parts in a one-to-one correspondence manner, so that the edges of the bottom surfaces of the first side plate parts are bent and perpendicular to the bottom plate part. The third kink stretches out along the opposite direction of first direction, and the third kink can support by second side board portion one-to-one, makes each second side board portion buckle and perpendicular to bottom plate portion in the edge of bottom surface. The second ear folding mechanism can be bent around the edge of the first side plate part and abutted against the second folding plate part respectively by abutting against the first folding plate part.

In yet another exemplary embodiment of the automated package forming apparatus, the second ear folding mechanism comprises two fourth fold portions and a fourth fold. Each fourth kink can follow second direction and its opposite direction motion, and the fourth kink can support and lean on first folded plate portion one-to-one, makes each first folded plate portion buckle and the first side board portion of perpendicular to in the edge of first side board portion. The fourth folding piece can be followed first direction and its opposite direction motion, and the fourth folding piece has two fifth kink that can follow second direction and its opposite direction motion, and the fourth folding piece can be followed first direction motion and supports the first folded plate portion that leans on the first side board portion of perpendicular to through fifth kink one-to-one, and two fifth kink can the reverse motion support and lean on first folded plate portion to make it buckle and support and lean on the second folded plate portion.

In another exemplary embodiment of the automatic molding apparatus for a packing box, the automatic molding apparatus further includes a feeding mechanism including a stacker and a feeding member. The stacking frame is used for stacking raw materials. The feeding part can move along a first direction and the reverse direction of the feeding part, the feeding part can also move along a third direction and the reverse direction of the feeding part, the feeding part can be close to the stacking frame along the first direction and can suck raw materials through the plurality of second suckers, the feeding part can also move along the reverse direction of the first direction and the third direction to move the raw materials to a feeding position, and the bottom plate part of the raw materials located at the feeding position is aligned with the bottom surface of the pressing block in the first direction. The first suction cup is movable in a first direction relative to the briquette and sucks the raw material.

In another exemplary embodiment of the automatic molding apparatus for a packing box, the automatic molding apparatus further includes a first cylinder, a second cylinder, a third cylinder, a fourth cylinder, a fifth cylinder, a sixth cylinder, a seventh cylinder, an eighth cylinder, a ninth cylinder, two tenth cylinders, an eleventh cylinder, and a twelfth cylinder. The first cylinder can drive the feeding part to move along the first direction and the reverse direction. The second air cylinder can drive the second suction cup. The third air cylinder can drive the feeding part to move along the third direction and the reverse direction. The fourth air cylinder can drive the first suction disc to move relative to the pressure block along the first direction and the reverse direction. The fifth cylinder can drive the first suction pad. The sixth air cylinder can drive the pressing block to move along the first direction and the reverse direction. The seventh cylinder can drive the first folding mechanism to move along the first direction and the reverse direction. The eighth air cylinder can drive the second folding mechanism to move along the first direction and the reverse direction. The ninth cylinder can drive the second folding mechanism to move along the third direction and the reverse direction. And each tenth air cylinder can drive one fourth bending part to move along the second direction and the reverse direction respectively in a one-to-one correspondence manner. The eleventh cylinder can drive the fourth folding member to move along the first direction and the reverse direction. The twelfth air cylinder can drive the two fifth bending parts to move along the second direction and the opposite direction of the second direction respectively. The power device which uses a plurality of cylinders as an automatic forming device has lower maintenance cost and higher reliability.

In another exemplary embodiment of the automatic molding apparatus for a packing box, the automatic molding apparatus further includes a raspberry pi, at least one solenoid valve, and at least one data collecting module. The raspberry pi can generate a digital quantity control signal according to a preset program. The electromagnetic valve can control the first cylinder, the second cylinder, the third cylinder, the fourth cylinder, the fifth cylinder, the sixth cylinder, the seventh cylinder, the eighth cylinder, the ninth cylinder, the tenth cylinder, the eleventh cylinder and the twelfth cylinder according to an analog quantity control signal. The data acquisition module can receive digital quantity control signals from the raspberry group, convert the digital quantity control signals into analog quantity control signals and send the analog quantity control signals to the electromagnetic valve.

In another exemplary embodiment of the automatic molding apparatus for a packing box, the automatic molding apparatus further includes a first sensor disposed at an end of the chute away from the first ear folding mechanism in the second direction, the raspberry pi can be connected to the first sensor through the data collecting module, and the raspberry pi can stop sending the digital control signal when the first sensor senses the raw material. Borrow this automatic forming device can be when the spout is piled up full packing carton automatic pause.

In another exemplary embodiment of the automatic molding device for a packing box, the automatic molding device further includes a second sensor disposed on the feeding member, the raspberry pi can be connected to the second sensor through the data collecting module, and the raspberry pi can stop sending the digital control signal when the second sensor does not sense the raw material during the movement of the feeding member in the opposite direction of the first direction and the second direction to move the raw material to the feeding position.

In another exemplary embodiment of the automatic molding device for a packing box, the automatic molding device further includes a touch display screen capable of displaying an operation state of the raspberry pi and controlling the raspberry pi.

Drawings

The following drawings are only schematic illustrations and explanations of the present invention, and do not limit the scope of the present invention.

Fig. 1 is a schematic configuration diagram for explaining an exemplary embodiment of an automatic molding apparatus for a packing box.

Fig. 2 is a schematic view of the structure of the raw material.

Fig. 3 is a schematic configuration diagram for explaining another exemplary embodiment of an automatic molding apparatus for a packing box.

Fig. 4 is a signal connection diagram of the automatic forming device of the packing box.

Description of the reference symbols

10 briquetting

12 first suction disc

13 fourth cylinder

14 fifth cylinder

15 sixth cylinder

20 first ear folding mechanism

22 first bending part

30 first folding mechanism

32 second bent part

34 seventh cylinder

40 chute

42 first sensor

50 second folding mechanism

52 third bend part

54 eighth cylinder

55 ninth cylinder

60 second ear folding mechanism

62 fourth bent part

64 fourth fold

65 fifth bending part

66 tenth cylinder

67 eleventh cylinder

68 twelfth Cylinder

70 feed mechanism

72 stacking rack

74 feeding part

75 second suction cup

76 first cylinder

77 second cylinder

78 third cylinder

79 second sensor

82 raspberry pie

84 solenoid valve

86 data acquisition module

88 touch control display screen

90 raw material

S1 bottom plate part

S2 first side board

S3 first flap part

S4 second side plate part

S5 second flap part

Z first direction

Y second direction

X third direction

Detailed Description

In order to more clearly understand the technical features, objects and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings, wherein the same reference numerals in the drawings refer to the same or similar structural or functional components.

"exemplary" means "serving as an example, instance, or illustration" herein, and any illustration, embodiment, or steps described as "exemplary" herein should not be construed as a preferred or advantageous alternative.

In this document, "second", "first", etc. do not mean their importance or order, etc., but merely mean that they are distinguished from each other so as to facilitate the description of the document.

For the sake of simplicity, the drawings only schematically show the parts relevant to the present invention, and they do not represent the actual structure as a product.

Fig. 1 is a schematic configuration diagram for explaining an exemplary embodiment of an automatic molding apparatus for a packing box. Referring to fig. 1, the packing box is folded from a sheet-shaped raw material 90, and the automatic forming apparatus includes a pressing block 10, a first ear folding mechanism 20, a first folding mechanism 30, a chute 40, a second folding mechanism 50, and a second ear folding mechanism 60. Fig. 2 is a schematic view of the structure of the raw material. Referring to fig. 2, the stock material 90 includes one bottom panel portion S1, a pair of first side panel portions S2, a pair of first flap portions S3, a pair of second side panel portions S4, and two pairs of second flap portions S5. The bottom plate portion S1 is rectangular. The pair of first side plate portions S2 are located on both sides of the bottom plate portion S1 in the longitudinal direction of the bottom plate portion S1. The pair of first flap portions S3 are located on both sides of the pair of first side plate portions S2 in the longitudinal direction of the bottom plate portion S1. The pair of second side plate portions S4 are located on both sides of the bottom plate portion S1 in the width direction of the bottom plate portion S1. Each pair of second flap portions S5 is located on both sides of each second side plate portion S4 in the longitudinal direction of the bottom plate portion S1.

Referring to fig. 1, in which a dotted arrow is used to describe the moving direction of the movable member, the pressing piece 10 can move in a first direction Z and a reverse direction thereof, and the pressing piece 10 has a bottom surface perpendicular to the first direction Z, and the shape of the bottom surface is the same as that of the bottom plate of the packing box. When the bottom plate portion S1 of the raw material 90 is aligned with the bottom surface of the briquette 10 in the first direction Z, the briquette 10 can suck the raw material 90 through the plurality of first suction cups 12 located at the bottom surface.

The first ear folding mechanism 20 includes four first bent portions 22, and the four first bent portions 22 are capable of bending the raw material 90 when the pressing block 10 moves in the first direction Z toward the first ear folding mechanism 20. In the exemplary embodiment, the first bent portion 22 protrudes in a direction opposite to the first direction Z. The first bent portions 22 can abut against the second flap portions S5 in a one-to-one correspondence, such that each second flap portion S5 is bent at an edge of the second side plate portion S4 and perpendicular to the second side plate portion S4.

The first folding mechanism 30 is capable of moving along a first direction Z and a reverse direction thereof, the first folding mechanism 30 includes two second bending portions 32 spaced along a second direction Y, the second direction Y is perpendicular to the first direction Z, and the first folding mechanism 30 is capable of moving along the reverse direction of the first direction Z and bending the raw material 90 through the two second bending portions 32. In the exemplary embodiment, the second bent portion 32 protrudes in a direction opposite to the first direction Z. The second bending portions 32 can be abutted against the first side plate portions S2 in a one-to-one correspondence manner, so that each first side plate portion S2 is bent at the edge of the bottom surface and perpendicular to the bottom plate portion S1.

The chute 40 is disposed on one side of the first ear folding mechanism 20 in a third direction X perpendicular to the first direction Z and the second direction Y and extends in the third direction X. The width of the chute 40 is the same as the width of the pack, thereby allowing the blank to maintain the same orientation as it slides within the chute.

The second folding mechanism 50 is capable of moving along the first direction Z and a reverse direction thereof, the second folding mechanism 50 is also capable of moving along the third direction X and a reverse direction thereof, the second folding mechanism 50 includes two third bending portions 52 spaced along the third direction X, the second folding mechanism 50 is capable of moving along the reverse direction of the first direction Z and bending the raw material 90 through the two third bending portions 52, and the second folding mechanism 50 is also capable of moving along the third direction X and driving the raw material 90 to slide into the chute 40 through the third bending portions 52. In the exemplary embodiment, the third bent portion 52 protrudes in a direction opposite to the first direction Z. The second folding mechanism 50 moves to the bottom of the first ear folding mechanism 20 along the direction opposite to the third direction X, and then moves along the direction opposite to the first direction Z, at this time, the third bending portion 52 can correspondingly abut against the second side plate portion S4, so that each second side plate portion S4 is bent at the edge of the bottom surface and perpendicular to the bottom plate portion S1. The second folding mechanism 50 then moves in the third direction X and pushes the stock material 90 through a third bend 52 and into the chute 40.

In the resting position of the second folding mechanism 50, the second ear folding mechanism 60 is able to fold the stock material 90 on the chute 40. In the illustrated embodiment, the second ear folding mechanism 60 is capable of being folded about the edge of the first side panel portion S2 and against the second flap portion S5, respectively, against a pair of first flap portions S3.

The automatic forming device for the packing box provided by the utility model can drive the pressing block 10, the first folding mechanism 30 and the second folding mechanism 50 to complete partial folding action of the raw material 90 on the first lug folding mechanism 20 by means of a power device such as an air cylinder or a hydraulic rod, drive the second folding mechanism 50 to drive a semi-finished product to enter the chute 40 by means of the power device, continue to complete the residual folding action of the packing box on the chute 40 by the second lug folding mechanism 60, and enable the semi-finished product to be conveyed on the chute. This automatic forming device is with the folding action split of packing carton and accomplish at different operating position, and raw and other materials dwell time at each operating position is shorter to can fold the action to the raw and other materials of each operating position simultaneously, work efficiency is higher.

In an exemplary embodiment, referring to FIG. 1, second ear folding mechanism 60 comprises two fourth folded portions 62 and one fourth folded piece 64. Each fourth bending portion 62 can move along the second direction Y and the opposite direction, and the fourth bending portions 62 can abut against the first flap portions S3 in a one-to-one correspondence manner, so that each first flap portion S3 is bent at the edge of the first side panel portion S2 and perpendicular to the first side panel portion S2. The fourth folding member 64 can move along the first direction Z and the opposite direction thereof, the fourth folding member 64 has two fifth bending portions 65 capable of moving along the second direction Y and the opposite direction thereof, the fourth folding member 64 can move along the first direction Z and abut against the first folding plate portion S3 perpendicular to the first side plate portion S2 through the fifth bending portions 65 in a one-to-one correspondence manner, and the two fifth bending portions 65 can move in the opposite direction to abut against the first folding plate portion S3 to bend and abut against the second folding plate portion S5.

In the illustrated embodiment, referring to fig. 1, the automatic molding apparatus further includes a fifth cylinder 14, a sixth cylinder 15, a seventh cylinder 34, an eighth cylinder 54, a ninth cylinder 55, two tenth cylinders 66, an eleventh cylinder 67, and a twelfth cylinder 68. The fifth cylinder 14 can drive the first suction pad 12. The sixth cylinder 15 is capable of driving the mass 10 in the first direction Z and in the opposite direction. The seventh cylinder 34 is capable of driving the first folding mechanism 30 to move in the first direction Z and in the opposite direction thereto. The eighth cylinder 54 can drive the second folding mechanism 50 to move in the first direction Z and the reverse direction thereof. The ninth cylinder 55 can drive the second folding mechanism 50 to move in the third direction X and the reverse direction thereof. Each tenth air cylinder 66 can drive one fourth bending portion 62 to move in the second direction Y and the opposite direction, respectively, in a one-to-one correspondence manner. The eleventh air cylinder 67 is capable of driving the fourth folder 64 to move in the first direction Z and in the opposite direction. The twelfth air cylinder 68 can drive the two fifth bending portions 65 to move along the second direction Y and the opposite direction thereof, respectively. The automatic forming of the packing box can be realized by controlling the action sequence of the cylinders, and the plurality of cylinders are used as power devices of the automatic forming device, so that the automatic forming device has lower maintenance cost and higher reliability.

Fig. 3 is a schematic configuration diagram for explaining another exemplary embodiment of an automatic molding apparatus for a packing box. Referring to fig. 3, the same or similar parts as those of the automatic molding apparatus of fig. 1 will not be described again, except that the automatic molding apparatus further includes a feeding mechanism 70. The feeding mechanism 70 includes a stacker 72 and a feeding member 74. The stacker 72 is used to stack the raw materials 90. The feeding member 74 is movable in the first direction Z and a direction opposite thereto, the feeding member 74 is also movable in the third direction X and a direction opposite thereto, the feeding member 74 is movable in the first direction Z near the stocker 72 and sucks the raw material 90 by the plurality of second suction cups 75, the feeding member 74 is also movable in the first direction Z and the third direction X to move the raw material 90 to a feeding position where the bottom plate portion S1 of the raw material 90 located at the feeding position is aligned with the bottom surface of the briquette 10 in the first direction Z. In the illustrated embodiment, the loading member 74 is formed with a notch corresponding in shape to the briquette 10, and the briquette 10 can be inserted into the notch of the loading member 74 such that the bottom surface of the briquette 10 is aligned with the bottom plate portion S1 of the raw material 90. The first suction cup 12 is capable of moving in the first direction Z relative to the briquette 10 and sucking the raw material 90. The feeding mechanism 70 can automatically move the stacked raw materials 90 to the briquettes 10 by means of a power device, thereby further improving the working efficiency while saving manpower.

In the illustrated embodiment, the automated molding apparatus further includes a first cylinder 76, a second cylinder 77, a third cylinder 78, and a fourth cylinder 13. The first cylinder 76 is capable of driving the loading member 74 in the first direction Z and in the opposite direction. The second air cylinder 77 can drive the second suction cup 75. The third cylinder 78 is capable of driving the loading member 74 to move in the third direction X and the reverse direction thereof. The fourth cylinder 13 is capable of driving the first suction plate 12 to move in the first direction Z and in the opposite direction with respect to the compact 10. The power device which uses a plurality of cylinders as an automatic forming device has lower maintenance cost and higher reliability.

Fig. 4 is a signal connection diagram of the automatic forming device of the packing box. Referring to fig. 4, the automated molding apparatus further includes a raspberry pi 82, at least one solenoid valve 84, and at least one data acquisition module 86. The raspberry pi 82 can generate digital control signals corresponding to the cylinders according to a software program programmed by python in advance and send the digital control signals according to a preset sequence to control the action of the cylinders in sequence. The solenoid valves 84 are capable of controlling the first cylinder 76, the second cylinder 77, the third cylinder 78, the fourth cylinder 13, the fifth cylinder 14, the sixth cylinder 15, the seventh cylinder 34, the eighth cylinder 54, the ninth cylinder 55, the tenth cylinder 66, the eleventh cylinder 67, and the twelfth cylinder 68 according to analog quantity control signals. The data acquisition module 86 can receive the digital quantity control signal from the raspberry pi 82 and convert the digital quantity control signal into an analog quantity control signal to send to the solenoid valve 84, thereby making up for the disadvantage that the raspberry pi 82 has no analog quantity output. The automatic molding device takes the raspberry pi as a control unit, and has lower cost and better expansibility.

In the exemplary embodiment, the raspberry pi 82 performs a logic determination before sending a part of the digital control signal to prevent collision damage between the parts, for example, the tenth cylinder 66, the eleventh cylinder 67 and the twelfth cylinder 68 are determined before sending the digital control signal for controlling the ninth cylinder 55, and the raspberry pi 82 stops sending the digital control signal for controlling the ninth cylinder 55 if the cylinders are not at the initial position. Thereby improving the reliability of the automatic molding device.

In an exemplary embodiment, referring to fig. 3 and 4, the automated molding apparatus further includes a first sensor 42 disposed at an end of the chute 40 away from the first ear folding mechanism 20 in the second direction Y, the raspberry pi 82 can be connected to the first sensor 42 via a data acquisition module 86, and the raspberry pi 82 can stop sending the digital quantity control signal when the first sensor 42 senses the raw material 90. Whereby the automatic forming device can automatically pause when the chute 40 is full of packages.

In an exemplary embodiment, referring to fig. 3 and 4, the automatic molding apparatus further includes a second sensor 79 disposed on the loading member 74, the raspberry pi 82 can be connected to the second sensor 79 through the data acquisition module 86, and the raspberry pi 82 can stop sending the digital quantity control signal when the second sensor 79 does not sense the raw material 90 during the movement of the loading member 74 in the opposite direction of the first direction Z and the second direction Y to move the raw material 90 to the loading position. Whereby the automatic molding device can automatically pause when the feeding fails.

Referring to fig. 4, the automatic molding apparatus further includes a touch display screen 88, which can display the operation status of the raspberry section 82, such as normal operation, stop operation, or pause for the reasons mentioned above. And the touch screen 88 is also used to control the raspberry pi 82, such as start, stop, or reset.

It should be understood that although the present description has been described in terms of various embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and those skilled in the art will recognize that the embodiments described herein may be combined as suitable to form other embodiments, as will be appreciated by those skilled in the art.

The above-listed detailed description is only a specific description of a possible embodiment of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments or modifications such as combinations, divisions or repetitions of features, which do not depart from the technical spirit of the present invention, should be included in the scope of the present invention.

Claims (9)

1. Automatic molding device of packing carton, the packing carton is formed by folding a platelike raw and other materials, its characterized in that, automatic molding device includes:

a pressing block (10) capable of moving in a first direction (Z) and in a direction opposite thereto, said pressing block (10) having a bottom surface perpendicular to said first direction (Z), said bottom surface having the same shape as the bottom plate of said package, said pressing block (10) being capable of sucking said raw material by means of a plurality of first suction cups (12) located at said bottom surface;

a first ear folding mechanism (20) comprising four first bends (22), said four first bends (22) being capable of bending said stock material when said pressing block (10) is moved in said first direction (Z) towards said first ear folding mechanism (20);

a first folding mechanism (30) capable of moving along the first direction (Z) and the opposite direction thereof, the first folding mechanism (30) comprising two second bending portions (32) spaced along a second direction (Y), the second direction (Y) being perpendicular to the first direction (Z), the first folding mechanism (30) being capable of moving along the opposite direction of the first direction (Z) and bending the raw material through the two second bending portions (32);

a chute (40) disposed on one side of said first ear folding mechanism (20) along a third direction (X) perpendicular to said first direction (Z) and said second direction (Y) and extending along said third direction (X);

a second folding mechanism (50) capable of moving along the first direction (Z) and the opposite direction thereof, wherein the second folding mechanism (50) is further capable of moving along the third direction (X) and the opposite direction thereof, wherein the second folding mechanism (50) comprises two third bending portions (52) spaced along the third direction (X), wherein the second folding mechanism (50) is capable of moving along the opposite direction of the first direction (Z) and bending the raw material through the two third bending portions (52), and wherein the second folding mechanism (50) is further capable of moving along the third direction (X) and driving the raw material to slide into the chute (40) through the third bending portions (52); and

a second ear folding mechanism (60) capable of folding the stock material on the chute (40).

2. The automated packaging carton forming apparatus of claim 1, wherein the stock material comprises:

a bottom plate portion (S1) which is rectangular;

a pair of first side plate sections (S2), the pair of first side plate sections (S2) being located on both sides of the bottom plate section (S1) in the longitudinal direction of the bottom plate section (S1);

a pair of first flap portions (S3), the pair of first flap portions (S3) being located on both sides of the pair of first side panel portions (S2) in the longitudinal direction of the bottom panel portion (S1);

a pair of second side plate portions (S4), the pair of second side plate portions (S4) being located on both sides of the bottom plate portion (S1) in a width direction of the bottom plate portion (S1); and

two pairs of second flap portions (S5), each pair of the second flap portions (S5) being located on both sides of each of the second side panel portions (S4) in the longitudinal direction of the bottom panel portion (S1);

it is characterized in that the preparation method is characterized in that,

the first bent portions (22) extend in a direction opposite to the first direction (Z), and the first bent portions (22) can abut against the second flap portions (S5) in a one-to-one correspondence, so that each second flap portion (S5) is bent at an edge of the second side panel portion (S4) and perpendicular to the second side panel portion (S4);

the second bent part (32) extends along the direction opposite to the first direction (Z), and the second bent part (32) can be abutted against the first side plate parts (S2) in a one-to-one correspondence manner, so that each first side plate part (S2) is bent at the edge of the bottom surface and is perpendicular to the bottom plate part (S1);

the third bent part (52) extends in a direction opposite to the first direction (Z), and the third bent part (52) can abut against the second side plate parts (S4) in a one-to-one correspondence manner, so that each second side plate part (S4) is bent at the edge of the bottom surface and is perpendicular to the bottom plate part (S1);

the second ear folding mechanism (60) is capable of being folded against a pair of the first flap portions (S3) around the edges of the first side panel portion (S2) and against the second flap portion (S5), respectively.

3. The automated forming apparatus for packets according to claim 2, wherein said second ear folding mechanism (60) comprises:

two fourth bent portions (62), each fourth bent portion (62) being capable of moving in the second direction (Y) and an opposite direction thereof, the fourth bent portions (62) being capable of abutting against the first flap portions (S3) in a one-to-one correspondence, such that each first flap portion (S3) is bent at an edge of the first side panel portion (S2) and perpendicular to the first side panel portion (S2); and

a fourth folding member (64) capable of moving along the first direction (Z) and the opposite direction thereof, the fourth folding member (64) having two fifth folding portions (65) capable of moving along the second direction (Y) and the opposite direction thereof, the fourth folding member (64) being capable of moving along the first direction (Z) and abutting against the first folding plate portion (S3) perpendicular to the first side plate portion (S2) through the fifth folding portions (65) in a one-to-one correspondence, the two fifth folding portions (65) being capable of moving in an opposite direction to abut against the first folding plate portion (S3) to be folded and abutting against the second folding plate portion (S5).

4. The automatic molding apparatus for packaging box according to claim 3, characterized in that said automatic molding apparatus further comprises a feeding mechanism (70) comprising:

a stacker (72) for stacking the raw materials; and

a loading member (74) movable in said first direction (Z) and in a direction opposite thereto, said loading member (74) being further movable in said third direction (X) and in a direction opposite thereto, said loading member (74) being movable in said first direction (Z) adjacent to said stack (72) and holding said stock material by a plurality of second suction cups (75), said loading member (74) being further movable in said first direction (Z) and in said third direction (X) to move said stock material to a loading position, said bottom plate portion (S1) of said stock material in said loading position being aligned with said bottom surface of said briquette (10) in said first direction (Z);

the first suction cup (12) is movable in the first direction (Z) relative to the briquette (10) and sucks the raw material.

5. The automated packaging carton forming device of claim 4, further comprising:

-a first pneumatic cylinder (76) capable of driving said loading member (74) in said first direction (Z) and in the opposite direction;

-a second air cylinder (77) able to drive said second suction cup (75);

-a third pneumatic cylinder (78) capable of driving said loading member (74) in said third direction (X) and in the opposite direction;

-a fourth pneumatic cylinder (13) able to drive said first suction cup (12) in said first direction (Z) and in the opposite direction with respect to said compact (10);

-a fifth pneumatic cylinder (14) able to drive said first suction cup (12);

-a sixth cylinder (15) able to drive the mass (10) in the first direction (Z) and in the opposite direction;

-a seventh cylinder (34) able to drive said first folding mechanism (30) in said first direction (Z) and in the opposite direction;

an eighth cylinder (54) capable of driving said second folding mechanism (50) in said first direction (Z) and in the opposite direction;

a ninth cylinder (55) capable of driving the second folding mechanism (50) in the third direction (X) and in the opposite direction;

two tenth air cylinders (66), wherein each tenth air cylinder (66) can drive one fourth bending part (62) to move along the second direction (Y) and the reverse direction thereof in a one-to-one correspondence manner;

-an eleventh pneumatic cylinder (67) able to drive said fourth folder (64) in said first direction (Z) and in the opposite direction; and

a twelfth air cylinder (68) capable of driving the two fifth bending portions (65) to move along the second direction (Y) and the opposite direction thereof, respectively.

6. The automated packaging carton forming device of claim 5, further comprising:

a raspberry pi (82) capable of generating digital control signals according to a preset program;

at least one solenoid valve (84) capable of controlling the first cylinder (76), the second cylinder (77), the third cylinder (78), the fourth cylinder (13), the fifth cylinder (14), the sixth cylinder (15), the seventh cylinder (34), the eighth cylinder (54), the ninth cylinder (55), the tenth cylinder (66), the eleventh cylinder (67), and the twelfth cylinder (68) according to an analog quantity control signal; and

at least one data acquisition module (86) capable of receiving the digital quantity control signal from the raspberry pi (82) and converting it into the analog quantity control signal to send to the solenoid valve (84).

7. The automated forming apparatus for packaging box according to claim 6, characterized in that, the automated forming apparatus further comprises a first sensor (42) disposed at an end of the chute (40) away from the first ear folding mechanism (20) in the second direction (Y), the raspberry pi (82) is connectable to the first sensor (42) via the data acquisition module (86), and the raspberry pi (82) stops sending the digital quantity control signal when the first sensor (42) senses the raw material.

8. The automatic molding apparatus for packaging box according to claim 7, characterized in that said automatic molding apparatus further comprises a second sensor (79) disposed on said feeding member (74), said raspberry pi (82) being connectable to said second sensor (79) via said data acquisition module (86), and said raspberry pi (82) being capable of stopping sending said digital quantity control signal when said feeding member (74) moves in the direction opposite to said first direction (Z) and in the second direction (Y) to move said raw material to said feeding position, said second sensor (79) not sensing said raw material.

9. The automatic molding device of packaging box according to claim 6, characterized in that, the automatic molding device further comprises a touch display screen (88) which can display the operation status of the raspberry pie (82) and is used for controlling the raspberry pie (82).

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