Crispy ice cream box filling machine

Abstract

The invention discloses a crackling ice cream box filling machine. The crackling ice cream box filling machine comprises a feeding device, a pushing device and an adsorption device. The feeding device comprises a feeding support, a feeding synchronous belt and bearing plates, the feeding synchronous belt is movably installed on the feeding support, the bearing plates are installed on the two sides of the feeding support, and the feeding synchronous belt is provided with an elastic piece set used for bearing ice cream; the adsorption device comprises adsorption mechanisms and first moving mechanisms, and any first moving mechanism drives the corresponding adsorption mechanism to move in the vertical direction; the pushing device comprises a pushing plate and a second moving mechanism, the pushing plate is movably connected with the second moving mechanism based on a fixing rod, and the fixing rod is driven by the second moving mechanism to move back and forth between the two ends of the second moving mechanism. By arranging the feeding device, the pushing device and the adsorption device, the crispy ice cream is free of pause in each process, the waiting time is shortened, waiting waste is eliminated, the transportation efficiency is improved, and then the packaging efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of mechanical equipment, and in particular to a crispy ice cream box packing machine. Background Art

[0002] Since the chocolate layer on the surface of the crispy ice cream is relatively thin, it is easy to crack after being hit during the packing process. At the same time, the ice creams are required to be placed overlapping each other by 1 / 3 to increase the number of ice creams that can be packed. Therefore, manual packing is used in the existing packing process to reduce the risk of collision of the crispy ice cream during the packaging process, and to facilitate the ice creams to be placed overlapping by 1 / 3. However, manual packing will cause waiting time between each process, resulting in low efficiency of ice cream packing. Summary of the invention

[0003] The purpose of the present invention is to overcome the shortcomings of the prior art. The present invention provides a crispy ice cream cartoning machine. By arranging a feeding device, a pushing device and an adsorption device, the crispy ice cream can be packed without pause in each process, thereby reducing waiting time, eliminating waiting waste, speeding up transportation efficiency, and thus improving packaging efficiency.

[0004] Accordingly, the present invention proposes a crispy ice cream packing machine, which comprises: a feeding device, a pushing device and an adsorption device;

[0005] The feeding device comprises: a feeding bracket, a feeding synchronous belt and a plurality of bearing plates, wherein the feeding synchronous belt is movably mounted on the feeding bracket, the bearing plates are mounted on both sides of the feeding bracket, and the feeding synchronous belt is provided with 2N sets of spring pieces for carrying ice cream, wherein N is a natural number;

[0006] The adsorption device comprises: a plurality of adsorption mechanisms and a plurality of first moving mechanisms, one of the adsorption mechanisms is correspondingly arranged on one of the first moving mechanisms, and any of the first moving mechanisms drives the corresponding adsorption mechanism to move in a vertical direction;

[0007] The pushing device includes: multiple push plates and a second moving mechanism, wherein the multiple push plates are movably connected to the second moving mechanism based on a fixed rod, and the fixed rod is driven by the second moving mechanism to move back and forth between the two ends of the second moving mechanism, thereby driving the multiple push plates to move back and forth between the two ends of the second moving mechanism.

[0008] Preferably, the feed synchronous belt comprises: a first sub-synchronous belt and a second sub-synchronous belt, the first sub-synchronous belt is provided with N sets of spring sheet groups, and the second sub-synchronous belt is provided with N sets of spring sheet groups;

[0009] The spring piece groups located on the first sub-synchronous belt and the spring piece groups located on the second sub-synchronous belt are distributed alternately.

[0010] Preferably, any spring sheet group includes a plurality of spring sheets, and the distance between two adjacent spring sheets is equal;

[0011] The spring piece includes a horizontal piece and a vertical piece, and the vertical piece is located at the edge of the horizontal piece, so that the spring piece forms an L-shaped spring piece;

[0012] The width of the horizontal piece is D1, and the width of the crispy ice cream carried by the spring piece is D2, satisfying the relationship: D1<D2.

[0013] Preferably, the distance between two adjacent spring pieces in the same spring piece group is D3, and the distance between two adjacent push plates is D4, satisfying the relationship: D3=D4.

[0014] Preferably, a first driving cylinder is disposed at the bottom of each of the supporting plates, and the bottom of each of the supporting plates is fixedly connected to an output end of the first driving cylinder;

[0015] A third movable guide rail and a first driving cylinder are correspondingly arranged at the bottom of each of the carrying plates, each of the carrying plates is movably mounted on the third movable guide rail, and each of the carrying plates is fixedly connected to the output end of the corresponding first driving cylinder;

[0016] The carrying plate is driven by the first driving cylinder to move along the third moving guide rail.

[0017] Preferably, any of the adsorption mechanisms comprises: a suction cup and a large-capacity air suction duct;

[0018] The output end of the large-capacity air suction duct is installed on the top of the suction cup, and the input end of the large-capacity air suction duct is connected to an external fan;

[0019] The suction cup is provided with a plurality of groups of square holes, and the plurality of groups of square holes are connected with the output end of the large-capacity suction pipe.

[0020] Preferably, any of the first moving mechanisms comprises: a first moving guide rail and a first electric slide, and the first electric slide can be movably mounted on the first moving guide rail;

[0021] The first electric slide is fixedly connected to the corresponding adsorption mechanism, and when the first electric slide moves along the first movable guide rail, it drives the entire adsorption mechanism to move along the first movable guide rail.

[0022] Preferably, the crispy ice cream box packing machine further comprises: a carton conveying device, the carton conveying device comprising a plurality of conveying mechanisms and a plurality of carton supporting mechanisms;

[0023] One of the box-supporting mechanisms is installed under the corresponding conveying mechanism and the corresponding carrying plate.

[0024] Preferably, any of the conveying mechanisms comprises: a second conveying belt, a box-blocking mechanism and a plurality of limiting units;

[0025] The box blocking mechanism and the plurality of limit units are all located on one side of the second conveyor belt;

[0026] Each of the limiting units includes: a guardrail, a limiting plate and a second driving cylinder, the guardrail is installed on both sides of the second conveyor belt, the limiting plate is located on one side of the second conveyor belt, and the limiting plate is driven by the second driving cylinder to clamp the corresponding carton or release the corresponding carton.

[0027] Preferably, any of the box-supporting mechanisms comprises: a plurality of rotating rods, a plurality of supporting rods and a plurality of fourth driving cylinders;

[0028] Any of the struts comprises: a first sub-strut and a second sub-strut, wherein the angle formed between the first sub-strut and the second sub-strut is α, wherein the constraint range of α is: 90°<α<150°;

[0029] Any of the support rods is fixedly connected to the corresponding rotating rod based on the connecting plate, and any of the rotating rods is driven to rotate by the corresponding fourth driving cylinder.

[0030] Beneficial effects of the present invention:

[0031] The present invention provides multiple sets of spring sheet groups, which transport the ice cream to be packaged from the feed end of the feed bracket to the discharge end of the feed bracket in turn, and then the push plate is driven by the second moving mechanism to push the ice cream transported to the discharge end onto the supporting plate. The multiple sets of spring sheet groups transport the ice cream in turn, which reduces waiting time, eliminates waiting waste, speeds up transportation efficiency, and thus improves packaging efficiency. The present invention also provides L-shaped spring sheets to make the ice cream overlap with each other to form a mutually supporting structure, so that two adjacent crispy ice creams are placed overlapping each other by 1 / 3. This placement structure helps to increase the overall stability and reduce the risk of tipping over. The present invention also provides a pushing device, and the push plate is driven by the second moving mechanism to move on the second moving mechanism. The two ends of the mechanism move back and forth, avoiding the push plate from returning to the middle position and then pushing the crispy ice cream to the corresponding carrying tray, which takes a long time, reducing the steps of returning the push plate to the initial position for alignment, which is beneficial to improving the efficiency of packaging the crispy ice cream; the present invention is provided with an adsorption device, and multiple of the first moving mechanisms simultaneously drive their corresponding adsorption mechanisms to adsorb the crispy ice cream and then move it to the corresponding packaging box, thereby speeding up the efficiency of ice cream packaging; the suction cup in the present invention is a thicker sponge suction cup, which avoids crushing the crispy surface of the ice cream and provides a stronger adsorption force. At the same time, the adsorption mechanism only moves vertically up and down, avoiding the traditional suction cup from adsorbing the ice cream and then moving it off, which is beneficial to tightly adsorb the crispy ice cream on the suction cup. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0033] Figure 1 2 is a schematic structural diagram of a crispy ice cream packing machine according to an embodiment of the present invention;

[0034] Figure 2 is a first structural schematic diagram of a feeding device in an embodiment of the present invention;

[0035] Figure 3 is a second structural schematic diagram of a feeding device in an embodiment of the present invention;

[0036] Figure 4 is a schematic structural diagram of an adsorption device in an embodiment of the present invention;

[0037] Figure 5 is a cross-sectional view of a suction cup according to an embodiment of the present invention;

[0038] Figure 6 is a schematic structural diagram of a carton conveying device in an embodiment of the present invention;

[0039] Figure 7 is a schematic structural diagram of a limiting unit in an embodiment of the present invention;

[0040] Figure 8 It is a structural schematic diagram of the box blocking mechanism in an embodiment of the present invention;

[0041] Fig. 9 2 is a schematic structural diagram of a box supporting mechanism in an embodiment of the present invention;

[0042] Fig.10 Schematic diagram of the structure of the support rod in the embodiment of the present invention.

[0043] In the accompanying drawings, 1, a pushing device; 11, a pushing plate; 12, a second moving mechanism; 2, an adsorption device; 21, an adsorption mechanism; 211, a suction cup; 2111, a square hole; 212, a large-capacity suction duct; 22, a first moving mechanism; 221, a first moving guide rail; 222, a first electric slide; 3, a feeding device; 31, a feeding bracket; 32, a feeding synchronous belt; 321, a first sub-synchronous belt; 322, a second sub-synchronous belt; 323, a spring assembly; 33, a bearing plate; 34, a first driving cylinder ; 35. Limit block; 351. Moving slot; 4. Carton conveying device; 41. Conveying mechanism; 411. Second conveyor belt; 412. Limit unit; 4121. Guardrail; 4122. Limit plate; 4123. Second driving cylinder; 42. Box supporting mechanism; 421. Rotating rod; 422. Support rod; 4221. First sub-support rod; 4222. Second sub-support rod; 423. Fourth driving cylinder; 424. Rotating connecting plate; 43. Box blocking mechanism; 431. Block; 432. Third driving cylinder. DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] Figure 1 The structure diagram of the crispy ice cream packing machine in the embodiment of the present invention is shown. Figure 2 The first structural schematic diagram of the feeding device in the embodiment of the present invention is shown. Figure 3 A second structural schematic diagram of the feeding device in an embodiment of the present invention is shown, Figure 4 Schematic diagram of the structure of the adsorption device in an embodiment of the present invention is shown. Figure 5 1 shows a cross-sectional view of a suction cup according to an embodiment of the present invention, Figure 6 The structure diagram of the carton conveying device in the embodiment of the present invention is shown. Figure 7 FIG. 2 shows a schematic diagram of the structure of the limit unit in an embodiment of the present invention. Figure 8 The structure diagram of the box blocking mechanism in the embodiment of the present invention is shown. Fig. 9 The structure diagram of the box supporting mechanism in the embodiment of the present invention is shown. Fig.10The schematic diagram of the structure of the support rod in the embodiment of the present invention is shown, the crispy ice cream packing machine comprises: a pushing device 1, an adsorption device 2 and a feeding device 3; the feeding device 3 comprises: a feeding bracket 31, a feeding synchronous belt 32 and a plurality of bearing plates 33, the feeding synchronous belt 32 is movably mounted on the feeding bracket 31, the bearing plates 33 are mounted on both sides of the feeding bracket 31, and the feeding synchronous belt 32 is provided with 2N sets of spring pieces 323 for carrying ice cream, wherein N is a natural number; the adsorption device 2 comprises: a plurality of adsorption mechanisms 21 and a plurality of first moving The pushing device 1 comprises: a plurality of push plates 11 and a second moving mechanism 12, wherein the plurality of push plates 11 are movably connected to the second moving mechanism 12 based on a fixed rod, and the fixed rod is driven by the second moving mechanism 12 to move back and forth between the two bearing plates 33, driving the plurality of push plates 11 to move back and forth between two adjacent bearing plates 33. In this embodiment, the feeding device 3 comprises five bearing plates 33, wherein two bearing plates 33 are located on one side of the feeding bracket 31, and the other two bearing plates 33 are located on the other side of the feeding bracket 31, and the bearing plates 33 on the same side are symmetrically distributed. N is 5, that is, ten sets of spring sheet groups 323 for carrying ice cream are arranged on the feeding synchronous belt 32, and the ten sets of spring sheet groups 323 are driven by the feeding synchronous belt 32 to move on the feeding bracket 31. Ten sets of the spring sheet groups 323 take turns to transport the ice cream to be packaged from the feed end of the feed bracket 31 to the discharge end of the feed bracket 31, and then the push plate 11 is driven by the second moving mechanism 12 to push the ice cream transported to the discharge end onto the carrying plate 33. Multiple sets of spring sheet groups 323 take turns to transport the ice cream, which reduces waiting time, eliminates waiting waste, speeds up transportation efficiency, and thus improves packaging efficiency. The adsorption device 2 includes two adsorption mechanisms 21 and two first moving mechanisms 22. The two first moving mechanisms 22 simultaneously drive the adsorption mechanism 21 to adsorb the crispy ice cream and then move it to the corresponding packaging box, which speeds up the efficiency of ice cream packaging. The pushing device 1 includes five push plates 11. The same end of the five push plates 11 is fixed to the fixed rod, and the five push plates 11 are all at the same horizontal height, which reduces the risk of the push plates 11 damaging the structure formed by the placement of the crispy ice cream in the process of pushing the crispy ice cream.

[0046] It should be noted that the feed bracket 31 is also provided with a first baffle plate, which is used to limit the movement range of the ice cream at the feed end, to prevent the ice cream from falling to the ground due to excessive speed when being transported to the feed end of the feed bracket 31 and crossing the entire feed bracket 31, which is conducive to ensuring that the ice cream can be neatly distributed on the feed synchronous belt 32 when entering the feed bracket 31. A second baffle plate is provided on the bearing plate, which is used to limit the movement position of the ice cream pushed by the pushing device 1, to prevent the ice cream from being pushed out of the adsorption range of the adsorption device 2 during the pushing process, which is conducive to ensuring that the ice cream can be adsorbed by the adsorption device 2 and moved to the next position, thereby improving the accuracy of the adsorption device 2.

[0047] Furthermore, the feed synchronous belt 32 includes: a first sub-synchronous belt 321 and a second sub-synchronous belt 322, the first sub-synchronous belt 321 is provided with N sets of spring clip groups 323, and the second sub-synchronous belt 322 is provided with N sets of spring clip groups 323; the spring clip groups 323 located in the first sub-synchronous belt 321 and the spring clip groups 323 located in the second sub-synchronous belt 322 are staggered. In this embodiment, the first sub-synchronous belt 321 is located on one side of the feeding bracket 31, and the second sub-synchronous belt 322 is located on the other side of the feeding bracket 31. Five sets of spring groups 323 are provided on the first sub-synchronous belt 321, and five sets of spring groups 323 are provided on the second sub-synchronous belt 322. The spring groups 323 on the first sub-synchronous belt 321 and the spring groups 323 on the second sub-synchronous belt 322 are staggered, so that the stress distribution of the first sub-synchronous belt 321 and the second sub-synchronous belt 322 is uniform, and it is avoided that the spring groups 323 on the same sub-synchronous belt are located on the same side at the same time, so that the sub-synchronous belt is stretched and deformed, and the sub-synchronous belt cannot fit the feeding bracket 31, resulting in increased friction and wear between the feeding synchronous belt 32 and the feeding bracket 31, reducing the service life of the equipment, which is beneficial to prolonging the service life of the feeding synchronous belt 32, improving the stability of the feeding device 3, and ensuring that the feeding device 3 can continuously and quickly provide materials to the corresponding position.

[0048] It should be noted that the first sub-synchronous belt 321 and the second sub-synchronous belt 322 can be controlled by two servo motors respectively, or one motor can control the two sub-synchronous belts at the same time. When the two sub-synchronous belts are controlled by two servo motors respectively, the two servo motors do not interfere with each other, and when the spring sheet on the first sub-synchronous belt 321 is loaded with ice cream and starts to move toward the discharge position, the second servo motor drives the corresponding second sub-synchronous belt 322 to move quickly to the loading position, so that the spring sheet can be loaded with subsequent ice cream.

[0049] Further, any spring sheet group 323 includes a plurality of spring sheets, and the distance between two adjacent spring sheets is equal; the spring sheets include horizontal sheets and vertical sheets, and the vertical sheets are located at the edge of the horizontal sheets, so that the spring sheets form L-shaped spring sheets; the width of the horizontal sheets is D1, and the width of the crispy ice cream bars carried by the spring sheets is D2, satisfying the relationship: D1<D2. In this embodiment, any spring sheet group 323 includes five spring sheets, and the distance between two adjacent spring sheets is equal, so that the ice cream bars placed on the spring sheets can be placed according to the preset position. Since the width of the crispy ice cream bars is greater than the width of the horizontal sheets, when the crispy ice cream bars are stacked together, that is, the left side of the first crispy ice cream bar is placed on the top of the right side of the second crispy ice cream bar, the left side of the second crispy ice cream bar is placed on the top of the right side of the third crispy ice cream bar, the left side of the third crispy ice cream bar is placed on the top of the right side of the fourth crispy ice cream bar, and the left side of the fourth crispy ice cream bar is placed on the top of the right side of the fifth crispy ice cream bar. When the left side of each crispy ice cream is placed on the right side of the next crispy ice cream, the whole structure forms a mutually supporting structure in the horizontal direction, so that two adjacent crispy ice creams are placed overlapping each other by 1 / 3. This placement structure helps to increase the overall stability and reduce the risk of tipping over. It is also beneficial for the five stacked crispy ice creams to support each other during the movement, and the structure formed by the five stacked crispy ice creams is maintained. The five push plates 11 can push the five stacked crispy ice creams to the corresponding positions at the same time, thereby improving the pushing efficiency. In addition, this placement structure can save space. When the crispy ice creams in this placement structure are placed in the corresponding packaging box, the three-dimensional space of the packaging box can be more effectively utilized, reducing the space waste of the packaging box.

[0050] Furthermore, the distance between two adjacent spring pieces in the same spring piece group 323 is D3, and the distance between two adjacent push plates 11 is D4, satisfying the relationship: D3 = D4. The distance between the push plates 11 is the same as the distance between the two spring pieces, that is, it is ensured that one push plate 11 corresponds to one crispy ice cream, so that five push plates 11 can push five crispy ice creams at the same time, and while changing the positions of the five stacked crispy ice creams, it is also possible to ensure that the relative positions of the five crispy ice creams remain unchanged, and ensure that the adsorption mechanism 21 simultaneously adsorbs the five crispy ice creams and places them in the corresponding packaging box. The relative position remains unchanged, so that the adsorption mechanism 21 places the crispy ice cream in the corresponding packaging box according to the preset placement method, avoiding the need to manually readjust the position of the crispy ice cream after it is placed in the packaging box, thereby improving the efficiency of ice cream packaging.

[0051] Furthermore, the second moving mechanism 12 includes: a second moving guide rail and a second electric slide, the second electric slide is movably mounted on the second moving guide rail, and the second electric slide is fixedly connected to the fixed rod, when the second electric slide moves on the second moving guide rail, it drives the five baffles to move, and then pushes the crispy ice cream onto the corresponding bearing baffle. The second electric slide moves back and forth at both ends of the second moving guide rail, driving the five push plates 11 to move back and forth between the bearing plates 33 on both sides of the feed bracket 31, avoiding the second electric slide from returning to the middle position and then pushing the crispy ice cream onto the corresponding bearing tray, which takes a long time, and reducing the steps of returning the push plate 11 to the initial position alignment, which is conducive to improving the efficiency of packaging crispy ice cream.

[0052] Further, any of the adsorption mechanisms 21 includes: a suction cup 211 and a large-capacity air suction pipe 212; the output end of the large-capacity air suction pipe 212 is installed on the top of the suction cup 211, and the input end of the large-capacity air suction pipe 212 is connected to an external fan; the suction cup 211 is provided with multiple groups of square holes 2111, and multiple groups of the square holes 2111 are connected to the output end of the large-capacity air suction pipe 212. The suction cup 211 is used to suck the crispy ice cream, and the large-capacity air suction pipe is used to suck air from the inside of the suction cup 211, and multiple groups of the square holes 2111 are connected to the large-capacity air suction pipe 212. When the adsorption mechanism 21 moves to above the corresponding supporting plate 33, the first moving mechanism 22 drives the adsorption mechanism 21 to move toward the supporting plate 33 until the suction cup 211 contacts the stacked crispy ice cream bars, and the large-capacity air suction pipe 212 performs air suction to reduce the air pressure in the square hole 2111 in the suction cup 211, so that the packaging of the crispy ice cream can be adsorbed on the suction cup 211, avoiding the crispy ice cream bar from directly hitting the suction cup 211, causing the chocolate layer on the surface of the crispy ice cream bar to break, which helps to reduce the risk of the chocolate layer of the crispy ice cream bar breaking during transportation.

[0053] It should be noted that the suction cup 211 is made of sponge with a thickness of 20mm to 30mm. The sponge is soft and elastic, which reduces the risk of scratching the surface of objects when used, and avoids the suction cup 211 exerting a large force on the crispy ice cream when it comes into contact with the crispy ice cream, causing the chocolate surface of the crispy ice cream to be crushed and cracked, which helps to reduce the risk of the surface of the crispy ice cream cracking during the packaging process.

[0054] Further, any of the first moving mechanisms 22 includes: a first moving guide rail 221 and a first electric slide 222, wherein the first electric slide 222 can be movably mounted on the first moving guide rail 221; the first electric slide 222 is fixedly connected to the corresponding adsorption mechanism 21, and when the first electric slide 222 moves along the first moving guide rail 221, it drives the adsorption mechanism 21 to move along the first moving guide rail 221. The first electric slide 222 is designed with an adsorption position, a lifting position and a plurality of placement positions according to the first moving guide rail 221, wherein the adsorption position is above the crispy ice cream, and the suction cup 211 abuts against the packaging of the crispy ice cream; the lifting position is the end of the first moving guide rail 221 of the electric slide farthest from the carrying tray; the placement position is the position where the adsorption mechanism 21 places the crispy ice cream. In this embodiment, the first electric slide 222 is designed with six placement positions on the first moving guide rail 221, and the horizontal heights of the six placement positions are different, but the distance between two adjacent placement positions is the same.

[0055] When the first electric slide 222 is located at the first placement position, the bottom of the crispy ice cream sucked by the suction cup 211 of the adsorption mechanism 21 contacts the bottom of the corresponding packaging box; when the first electric slide 222 is located at the second placement position, the bottom of the crispy ice cream sucked by the suction cup 211 of the adsorption mechanism 21 contacts the crispy ice cream placed by the adsorption mechanism 21 at the first placement position; when the first electric slide 222 is located at the third placement position, the bottom of the crispy ice cream sucked by the suction cup 211 of the adsorption mechanism 21 contacts the crispy ice cream placed by the adsorption mechanism 21 at the second placement position; when the first electric slide 222 is located at the fourth placement position position, the bottom of the crispy ice-cream sucked by the suction cup 211 of the adsorption mechanism 21 contacts the crispy ice-cream placed by the adsorption mechanism 21 in the third placement position; when the first electric slide 222 is located at the fifth placement position, the bottom of the crispy ice-cream sucked by the suction cup 211 of the adsorption mechanism 21 contacts the crispy ice-cream placed by the adsorption mechanism 21 in the fourth placement position; when the first electric slide 222 is located at the sixth placement position, the bottom of the crispy ice-cream sucked by the suction cup 211 of the adsorption mechanism 21 contacts the crispy ice-cream placed by the adsorption mechanism 21 in the fifth placement position, and the top of the crispy ice-cream is flush with the top of the corresponding packaging box. The first electric slide 222 moves from the raised position to the adsorption position, and then moves from the adsorption position to the first placement position, and then returns to the raised position. According to the above path, the crispy ice cream is placed in the corresponding packaging box from the second placement position, the third placement position, the fourth placement position, the fifth placement position and the sixth placement position in sequence, so that the packaging box is filled with ice cream, thereby repeatedly and uninterruptedly placing the crispy ice cream into the corresponding packaging box.

[0056] Furthermore, a first driving cylinder 34 is provided at the bottom of each of the carrier plates 33, and the bottom of each of the carrier plates 33 is fixedly connected to the output end of the first driving cylinder 34; a third movable guide rail and a first driving cylinder 34 are correspondingly provided at the bottom of each of the carrier plates 33, and each of the carrier plates 33 is movably mounted on the third movable guide rail, and each of the carrier plates 33 is fixedly connected to the output end of the corresponding first driving cylinder 34; the carrier plates 33 are driven by the first driving cylinder 34 to move along the third movable guide rail. The third movable guide rail is located and installed at the bottom of the carrier plate 33, and when the output end of the first driving cylinder 34 moves, it can drive the carrier plate 33 to move on the third movable guide rail, so as to ensure that the carrier plate 33 can move along a preset path. The carrying plate 33 has two working positions, the first working position is located directly below the adsorption device 2, and the second working position is away from the adsorption device 2, so that a transportation channel for the adsorption device 2 is formed directly below the adsorption device 2, and the carrying plate 33 is driven by the first driving cylinder 34 to move between the first working position and the second working position. When the supporting plate 33 is located at the first working position, the crispy ice cream is pushed by the push plate 11 to move onto the supporting plate 33, and then the adsorption device 2 absorbs the crispy ice cream and moves upward, and then the supporting plate 33 is driven by the first driving cylinder 34 to move along the moving groove 351 to the second working position, so that the adsorption device 2 can smoothly place the crispy ice cream into the corresponding packaging box through the transportation channel. After placing the crispy ice cream into the corresponding packaging box, the adsorption device 2 returns to its initial position, and then the second driving cylinder 4123 drives the supporting plate 33 to move from the second working position to the first working position. If the push plate 11 repeatedly pushes the crispy ice cream onto the supporting plate 33, the supporting plate 33 repeats the above actions.

[0057] Furthermore, the crispy ice cream packing machine also includes: a carton conveying device 4, which includes a plurality of conveying mechanisms 41 and a plurality of box-supporting mechanisms 42; one box-supporting mechanism 42 is installed between the corresponding conveying mechanism 41 and the corresponding carrying plate 33. The carton conveying device 4 is located below the feeding device 3, and is used to pack the crispy ice cream delivered by the feeding device 3 and transport it to the next process. In this embodiment, the transport mechanism is used to transport the packaging box to the corresponding position, and the box-supporting mechanism 42 is used to open the outer flap and the inner flap of the packaging box. The carton conveying device 4 includes two conveying mechanisms 41 and two box-supporting mechanisms 42, and one of the two box-supporting mechanisms 42 is correspondingly arranged above one of the two conveying mechanisms 41. When the corresponding packaging box is placed on the carton conveying device 4, the conveying mechanism 41 transports the corresponding packaging box to the corresponding packaging position, that is, the conveying mechanism 41 transports the corresponding packaging box to the bottom of the corresponding carrying plate 33, and then the box supporting mechanism 42 opens the outer flap and the inner flap of the packaging box to avoid the inner flap or the outer flap being folded along the preset pressure line during the packaging process, resulting in the crispy ice cream being unable to be placed in the packaging box. This is beneficial to provide sufficient space so that the ice cream can be placed in the packaging box at one time, thereby improving the efficiency of ice cream packaging.

[0058] Furthermore, any of the conveying mechanisms 41 includes: a second conveyor belt 411, a box blocking mechanism 43 and a plurality of limit units 412; the box blocking mechanism 43 and the plurality of limit units 412 are all located on one side of the second conveyor belt 411; each of the limit units 412 includes: a guardrail 4121, a limit plate 4122 and a second driving cylinder 4123, the guardrail 4121 is installed on both sides of the second conveyor belt 411, the limit plate 4122 is located on one side of the second conveyor belt 411, and the limit plate 4122 is driven by the second driving cylinder 4123 to clamp the corresponding carton or release the corresponding carton. In this embodiment, any of the conveying mechanisms 41 includes a conveyor belt, a box stopping mechanism 43 and two limiting units 412. The second conveyor belt 411 transports the corresponding carton. The box stopping mechanism 43 is used to limit the movement range of the corresponding carton. The limiting unit 412 is used to temporarily fix the corresponding carton in its position so that the adsorption device 2 can place multiple crispy ice creams into the corresponding packaging box. The guardrail 4121 is used to guide the movement path of the corresponding packaging box. The limiting plate 4122 is used to fit the corresponding packaging box so that the packaging box can be temporarily fixed on the second conveyor belt 411. The second driving cylinder 4123 is used to drive the limiting plate 4122 to fit the corresponding packaging box.

[0059] It should be noted that the box blocking mechanism 43 includes a third driving cylinder 432 and a block 431, wherein the block 431 is fixedly connected to the output end of the third driving cylinder 432, and the block 431 is driven to move by the third driving cylinder 432. The corresponding packaging box moves to the bottom of the carrying plate, and the output end of the third driving cylinder 432 extends toward the packaging box, pushing the block 431 to abut against the packaging box, ensuring that the block 431 has a resistance to the packaging box, so that the packaging box cannot move forward.

[0060] Specifically, when the corresponding packaging box is placed on the second conveyor belt 411, the second conveyor belt 411 drives the corresponding packaging box to move to the corresponding position. After the corresponding packaging box moves along the guardrail 4121 to the bottom of the carrying plate, the output end of the third driving cylinder 432 extends toward the packaging box, pushing the stopper 431 to abut against the packaging box, so that the packaging box cannot move forward. Then the output end of the second driving cylinder 4123 moves toward the corresponding packaging box, and then pushes the limit plate 4122 to move toward the corresponding packaging box, so that the limit plate 4122 abuts against the packaging box, and the limit plate 4122 and the guardrail 4121 on the other side simultaneously clamp the corresponding packaging box, so that the packaging box is temporarily fixed on the second conveyor belt 411, so as to avoid the packaging box moving along the second conveyor belt 411 autonomously during the packing process, resulting in the inability of the crispy snow road to be accurately placed in the corresponding packaging box, which is conducive to improving the packaging speed of the crispy ice cream packing machine. When the corresponding packaging box is filled with crispy ice cream, the output end of the second driving cylinder 4123 moves away from the corresponding packaging box, so that the limiting plate 4122 is out of contact with the surface of the packaging box, so that the second conveyor belt 411 can smoothly flow the packaging box filled with crispy ice cream to the carton sealing machine of the next process.

[0061] It should be noted that the second conveyor belt 411 includes: a conveyor bracket and a plurality of conveyor rollers installed on the conveyor bracket. The plurality of conveyor rollers are evenly installed on the conveyor bracket, and the distance between two adjacent conveyor rollers is the same, ensuring that the second conveyor belt 411 can smoothly transport the packaging box flow to the corresponding position.

[0062] Furthermore, any of the box-supporting mechanisms 42 includes: a plurality of rotating rods 421, a plurality of supporting rods 422 and a plurality of fourth driving cylinders 423; any of the supporting rods 422 includes: a first sub-support rod 4221 and a second sub-support rod 4222, and the angle formed between the first sub-support rod 4221 and the second sub-support rod 4222 is α, wherein the constraint range of α is: 90°<α<150°; any of the supporting rods 422 is fixedly connected to the corresponding rotating rod 421 based on the connecting plate, and any of the rotating rods 421 is driven to rotate by the corresponding fourth driving cylinder 423. In this embodiment, any of the box-supporting mechanisms 42 comprises: two rotating rods 421, four supporting rods 422 and two fourth driving cylinders 423, wherein one of the two fourth driving cylinders 423 is fixedly connected to one of the two driving rods, the fourth driving cylinder 423 drives the corresponding driving rod to rotate, and two of the four supporting rods 422 are correspondingly arranged at the two ends of one of the two rotating rods 421. The supporting rods 422 are used to support the inner flap and the outer flap of the corresponding packaging box, the first supporting rod 4221 abuts against the inner flap of the packaging box, thereby limiting the inner flap from closing autonomously toward the packaging box, and the second supporting rod 4222 abuts against the outer flap of the packaging box, thereby limiting the outer flap from closing autonomously toward the packaging box, ensuring that the packaging box is opened with a sufficient diameter, so that the adsorption device 2 can place the crispy ice cream adsorbed on the suction cup 211 into the corresponding packaging box. The angle formed between the first sub-strut 4221 and the second sub-strut 4222 is an obtuse angle, ensuring that the first sub-strut 4221 presses the inner swing cover to bend it away from the packaging box body, while the second sub-strut 4222 also presses the outer swing cover to bend it away from the packaging box body, thereby increasing the placement diameter of the packaging box and speeding up the placement efficiency.

[0063] It should be noted that a rotating connecting plate is provided on one end of the rotating rod close to the corresponding fourth driving cylinder 423, and the rotating connecting plate is fixedly connected to the rotating rod at one end close to the rotating rod, and a connecting portion is extended to form a connecting portion on the end of the rotating connecting plate close to the fourth driving cylinder 423, and a rotating bearing is provided at the output end of the fourth driving cylinder 423, and the connecting portion is inserted into the rotating bearing. When the fourth driving cylinder 423 performs telescopic movement, the rotating connecting plate is driven to rotate with the connection between the rotating connecting plate and the rotating rod as the center, thereby driving the rotating rod to rotate, thereby adjusting the position of the support rod.

[0064] When the corresponding packaging box is filled with crispy ice cream, the two fourth driving cylinders 423 rotate in different directions respectively, driving the two rotating rods 421 to rotate in different directions, so that the support rod 422 has no contact with the inner and outer flaps of the packaging box, and avoids the outer and inner flaps of the packaging box filled with crispy ice cream being folded outwards and creased by the support rod 422, causing the outer and inner flaps to remain folded outwards, so that the sealing machine of the next process cannot quickly seal the box, which is conducive to speeding up the efficiency of ice cream packing. When the next packaging box moves to the position corresponding to the box support mechanism 42, the two fourth driving cylinders 423 rotate in different directions respectively, driving the two rotating rods 421 to rotate in different directions, so that the support rod 422 abuts against the inner and outer flaps of the packaging box, ensuring that the packaging box is open to a sufficient caliber.

[0065] Working principle of the present invention:

[0066] The external unpacking machine places the packaging box on the second conveyor belt 411, and the second conveyor belt 411 moves the packaging box to the bottom of the corresponding carrying pallet. The third driving cylinder 432 in the box blocking mechanism 43 drives the block 431 to move toward the packaging box, so that the block 431 abuts against the packaging box, ensuring that the block 431 has a resistance to the packaging box, so that the packaging box cannot move forward. The output end of the second driving cylinder 4123 moves toward the corresponding packaging box, and then pushes the limit plate 4122 to move toward the corresponding packaging box, so that the limit plate 4122 abuts against the packaging box, and the limit plate 4122 and the guardrail 4121 on the other side simultaneously clamp the corresponding packaging box, so that the packaging box is temporarily fixed on the second conveyor belt 411.

[0067] The external conveyor belt delivers the crispy ice creams to the feeding device 3 one by one, and the crispy ice creams contact the baffle, so that the crispy ice creams accurately stop on the corresponding spring pieces one by one, so that five consecutive crispy ice creams located in the same spring piece group 323 are stacked together, and the feeding synchronous belt 32 continues to operate. When the five stacked crispy ice creams move to the bottom of the pushing device 1, the push plate 11 is driven by the second moving mechanism 12 to push the five stacked crispy ice creams to the corresponding supporting plate. Then the first electric slide 222 moves toward the supporting plate, that is, the first electric slide 222 moves to the adsorption position, so that the suction cup 211 contacts the stacked crispy ice creams, and the large-capacity suction pipe 212 inhales air to reduce the pressure in the square hole 2111 in the suction cup, so that the packaging of the crispy ice cream can be adsorbed on the suction cup 211. At this time, the bearing plate 33 is driven by the first driving cylinder 34 to move from the first working position to the second working position along the moving guide rail, and then the first electric slide 222 moves to the first placement position, so that the suction cup 211 moves to the corresponding packaging box, and the large-capacity suction pipe stops sucking air, so that the air pressure in the square hole of the suction cup 211 is restored to atmospheric pressure, and then the crispy ice cream is separated from the suction cup 211 and placed in the corresponding packaging box. Then the first electric slide 222 moves to the raised position, and the first driving cylinder 34 drives the bearing plate 33 to move from the second working position to the first working position. The first electric slide 222 moves from the raised position to the adsorption position, and then moves from the adsorption position to the first placement position, and then returns to the raised position, and according to the above path, the crispy ice cream is placed in the corresponding packaging box from the second placement position, the third placement position, the fourth placement position, the fifth placement position and the sixth placement position in sequence, so that the packaging box is filled with ice cream, so as to repeatedly and uninterruptedly put the crispy ice cream into the corresponding packaging box.

[0068] When the corresponding packaging box has been filled with crispy ice cream, the output end of the second driving cylinder 4123 moves away from the corresponding packaging box, so that the limit plate 4122 has no contact with the surface of the packaging box. At the same time, the third driving cylinder 432 in the box blocking mechanism 43 drives the block 431 to move away from the packaging box, so that the block 431 has no contact with the packaging box, so that the second conveyor belt 411 can smoothly flow the packaging box filled with crispy ice cream to the carton sealing machine of the next process.

[0069] During this process, the pushing device 1 pushes the crispy ice cream to the bottom of the adsorption devices 2 on both sides, that is, the adsorption devices 2 on both sides and the carton conveying device 4 work at the same time, which speeds up the packaging rhythm and improves the efficiency of ice cream packaging.

[0070] In summary, the present invention arranges multiple sets of spring clip groups, and the multiple sets of spring clip groups take turns to transport the ice cream to be packaged from the feed end of the feed bracket to the discharge end of the feed bracket, and then the push plate is driven by the second moving mechanism to push the ice cream transported to the discharge end onto the supporting plate. The multiple sets of spring clip groups take turns to transport the ice cream, which reduces waiting time, eliminates waiting waste, speeds up transportation efficiency, and thus improves packaging efficiency; the present invention also arranges L-shaped spring clips to make the ice cream overlap with each other to form a mutually supporting structure, so that two adjacent crispy ice creams are placed overlapping each other by 1 / 3. This placement structure helps to increase the overall stability and reduce the risk of tipping over; the present invention is also provided with a pushing device, and the push plate is driven by the second moving mechanism to move in the first The two ends of the two moving mechanisms move back and forth, avoiding the push plate from returning to the middle position and then pushing the crispy ice cream to the corresponding carrying tray, which takes a long time, and reducing the steps of the push plate returning to the initial position for alignment, which is beneficial to improving the efficiency of packaging the crispy ice cream; the present invention is provided with an adsorption device, and multiple of the first moving mechanisms simultaneously drive their corresponding adsorption mechanisms to adsorb the crispy ice cream and then move it to the corresponding packaging box, thereby speeding up the efficiency of ice cream packaging; the suction cup in the present invention is a thicker sponge suction cup, which avoids crushing the crispy surface of the ice cream and provides a stronger adsorption force. At the same time, the adsorption mechanism only moves vertically up and down, avoiding the traditional suction cup from adsorbing the ice cream and then moving it off, which is beneficial to tightly adsorbing the crispy ice cream on the suction cup.

[0071] In addition, the above is a detailed introduction to a crispy ice cream cartoning machine provided by an embodiment of the present invention. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea; at the same time, for general technical personnel in the field, according to the idea of ​​the present invention, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A crispy ice cream packing machine, characterized in that: The crispy ice cream box packing machine comprises: a feeding device, a pushing device and an adsorption device; The feeding device comprises: a feeding bracket, a feeding synchronous belt and a plurality of bearing plates, wherein the feeding synchronous belt is movably mounted on the feeding bracket, the bearing plates are mounted on both sides of the feeding bracket, and the feeding synchronous belt is provided with 2N sets of spring pieces for carrying ice cream, wherein N is a natural number; The adsorption device comprises: a plurality of adsorption mechanisms and a plurality of first moving mechanisms, one of the adsorption mechanisms is correspondingly arranged on one of the first moving mechanisms, and any of the first moving mechanisms drives the corresponding adsorption mechanism to move in a vertical direction; The pushing device includes: multiple push plates and a second moving mechanism, wherein the multiple push plates are movably connected to the second moving mechanism based on a fixed rod, and the fixed rod is driven by the second moving mechanism to move back and forth between the two ends of the second moving mechanism, thereby driving the multiple push plates to move back and forth between the two ends of the second moving mechanism.

2. The crispy ice cream packing machine according to claim 1, characterized in that: The feeding synchronous belt comprises: a first sub-synchronous belt and a second sub-synchronous belt, the first sub-synchronous belt is provided with N sets of spring sheet groups, and the second sub-synchronous belt is provided with N sets of spring sheet groups; The spring piece groups located on the first sub-synchronous belt and the spring piece groups located on the second sub-synchronous belt are distributed alternately.

3. The crispy ice cream packing machine according to claim 2, characterized in that: Any spring fragment group includes a plurality of spring fragments, and the distance between two adjacent spring fragments is equal; The spring piece includes a horizontal piece and a vertical piece, and the vertical piece is located at the edge of the horizontal piece, so that the spring piece forms an L-shaped spring piece; The width of the horizontal piece is D1, and the width of the crispy ice cream carried by the spring piece is D2, satisfying the relationship: D1<D2.

4. The crispy ice cream packing machine according to claim 3, characterized in that: The distance between two adjacent spring pieces in the same spring piece group is D3, and the distance between two adjacent push plates is D4, satisfying the relationship: D3=D4.

5. The crispy ice cream packing machine according to claim 1, characterized in that: A first driving cylinder is disposed at the bottom of each of the bearing plates, and the bottom of each of the bearing plates is fixedly connected to the output end of the first driving cylinder; A third movable guide rail and a first driving cylinder are correspondingly arranged at the bottom of each of the carrying plates, each of the carrying plates is movably mounted on the third movable guide rail, and each of the carrying plates is fixedly connected to the output end of the corresponding first driving cylinder; The carrying plate is driven by the first driving cylinder to move along the third moving guide rail.

6. The crispy ice cream packing machine according to claim 1, characterized in that: Any of the adsorption mechanisms comprises: a suction cup and a large-capacity air suction duct; The output end of the large-capacity air suction duct is installed on the top of the suction cup, and the input end of the large-capacity air suction duct is connected to an external fan; The suction cup is provided with a plurality of groups of square holes, and the plurality of groups of square holes are connected with the output end of the large-capacity suction pipe.

7. The crispy ice cream packing machine according to claim 1, characterized in that: Any of the first moving mechanisms comprises: a first moving guide rail and a first electric slide, wherein the first electric slide can be movably mounted on the first moving guide rail; The first electric slide is fixedly connected to the corresponding adsorption mechanism, and when the first electric slide moves along the first movable guide rail, it drives the entire adsorption mechanism to move along the first movable guide rail.

8. The crispy ice cream box packing machine according to claim 1, characterized in that: The crispy ice cream box packing machine also includes: a carton conveying device, which includes a plurality of conveying mechanisms and a plurality of carton supporting mechanisms; One of the box-supporting mechanisms is installed under the corresponding conveying mechanism and the corresponding carrying plate.

9. The crispy ice cream packing machine according to claim 1, characterized in that: Any of the conveying mechanisms comprises: a second conveying belt, a box-blocking mechanism and a plurality of limiting units; The box blocking mechanism and the plurality of limit units are all located on one side of the second conveyor belt; Each of the limiting units includes: a guardrail, a limiting plate and a second driving cylinder, the guardrail is installed on both sides of the second conveyor belt, the limiting plate is located on one side of the second conveyor belt, and the limiting plate is driven by the second driving cylinder to clamp the corresponding carton or release the corresponding carton.

10. The crispy ice cream box packing machine according to claim 1, characterized in that: Any of the box-supporting mechanisms comprises: a plurality of rotating rods, a plurality of supporting rods and a plurality of fourth driving cylinders; Any of the struts comprises: a first sub-strut and a second sub-strut, wherein the angle formed between the first sub-strut and the second sub-strut is α, wherein the constraint range of α is: 90°<α<150°; Any of the support rods is fixedly connected to the corresponding rotating rod based on the connecting plate, and any of the rotating rods is driven to rotate by the corresponding fourth driving cylinder.

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