Automatic packaging equipment

Abstract

The automatic packaging equipment comprises a supporting frame and a first conveying mechanism, a first material containing mechanism is arranged at the conveying end of the first conveying mechanism, a second material containing mechanism is erected at one end of the first conveying mechanism, and a first discharging opening of the second material containing mechanism can be opened or closed; a second conveying mechanism used for grabbing and conveying is further erected on the surface of the second material containing mechanism, and a pushing mechanism used for pushing away materials in the first material containing mechanism and a pressing mechanism used for pressing the materials in the first material containing mechanism are further arranged on the surface of the supporting frame. A bag body adjusting mechanism is further arranged on one side of the pressing mechanism, and a bag body placing mechanism and a third conveying mechanism for conveying bag bodies are further arranged on one side of the bag body adjusting mechanism. For thin paper, the whole equipment can automatically grab, convey and sleeve the paper into a packaging bag, manual participation is not needed, and convenience is brought to production.

Description

Technical Field

[0001] The present invention relates to the technical field of automated equipment, and in particular to automated packaging equipment. Background Art

[0002] Automated packaging of tissue paper can significantly improve production efficiency. The fully automatic tissue packaging machine uses advanced mechanical and electrical control technology to achieve continuous and uninterrupted packaging operations. Compared with traditional manual or semi-automatic packaging methods, it is faster and can meet the needs of large-scale production. For example, the fully automatic tissue packaging machine can complete a large number of packaging tasks in a short period of time, significantly improving production efficiency. Secondly, automated packaging of tissue paper can reduce labor costs. Automated packaging machines reduce manual intervention and reduce the company's dependence on manual labor, thereby reducing labor costs. At the same time, automated equipment reduces the labor intensity of workers and improves the safety of the working environment.

[0003] The authorization announcement number is CN114872979B, which discloses an automatic tissue packaging machine and packaging method. Combined with its specification and drawings, its scheme includes a machine, a feeding mechanism installed on the machine, a side push mechanism arranged at the output end of the feeding mechanism, and a feeding mechanism located on one side of the feeding mechanism. However, this feeding mechanism is essentially for conveying small packages of tissues. If a single folded and hot-stamped tissue is encountered, it cannot be effectively conveyed. At present, the equipment for automatic packaging of single folded paper often easily scatters the tissues during transportation, and it is also inconvenient to put the tissues into bags, which brings inconvenience to production and use. Summary of the invention

[0004] The present invention mainly aims at the problems existing in tissue packaging, and invents an automatic packaging equipment. When the paper falls into the second material placement mechanism, the cooperation between the fourth cylinder and the first pneumatic adsorption member can be used to make it fall stably inside the second material placement mechanism. Similarly, the cooperation between the first unloading baffle and the second unloading baffle can also make the paper fall stably inside the first material placement mechanism; the ninth cylinder presses the packaging bag on the top surface of the second bag body adjustment plate, and then the eighth cylinder increases the distance between the top of the first bag body adjustment plate and the bottom of the second bag body adjustment plate to open the entire bag body. This process imitates the process of pinching the bag body after the hand opens the bag body; after the bag body is opened between the top of the first bag body adjustment plate and the bottom of the second bag body adjustment plate, the seventh cylinder drives the adjustment support plate to move in the direction of the push plate. When the packaging bag is opened and the push plate is pushed into the bag body, the bag body also moves in the direction of the push plate. At this time, it imitates one hand grabbing the bag body and putting it in the direction of the paper, while the other hand pushes the paper into the packaging bag. This placement method makes it easier for the paper to enter the entire bag body completely.

[0005] The inventive objective of the present invention is achieved through the following technical solutions: an automated packaging device, comprising a supporting frame and a first conveying mechanism for conveying articles arranged on the surface of the supporting frame, a first material placement mechanism is provided on the conveying end of the first conveying mechanism, a second material placement mechanism is provided at one end of the first conveying mechanism, the height between the second material placement mechanism and the supporting frame is greater than the height between the first conveying mechanism and the supporting frame, the first unloading port of the second material placement mechanism can be opened or closed, a second conveying mechanism for grabbing and conveying is also provided on the surface of the second material placement mechanism, a pushing mechanism for pushing away the material inside the first material placement mechanism and a pressing mechanism for pressing the material inside the first material placement mechanism are also provided on the surface of the supporting frame, a bag body adjustment mechanism is also provided on one side of the pressing mechanism, and a bag body placement mechanism and a third conveying mechanism for conveying the bag body are also provided on one side of the bag body adjustment mechanism.

[0006] Preferably, the first conveying mechanism includes a first conveying support frame, a first driving screw, a first supporting guide rod, a first conveying slider and a first conveying plate, a plurality of first driving screws and first supporting guide rods are arranged inside the first conveying support frame, a first conveying slider is connected to the first driving screw, the first driving screw is driven by a motor, and a first conveying plate is arranged on the surface of the first conveying slider.

[0007] Preferably, the first material placement mechanism includes a first material limiting plate, a second material limiting plate, a first slide rail, a first adjusting block, a first elevated column and a first cylinder, a plurality of first material limiting plates are arranged on the front and rear sides of the surface of the first conveying plate, a plurality of second material limiting plates are arranged on the left and right sides of the outside of the first conveying plate, a first slide rail is arranged on the surface of the first conveying plate, a first adjusting block is slidably connected to the upper side of the first slide rail, the first adjusting block is connected to a first material limiting plate, a plurality of first elevated columns are arranged on the surface of the support frame, a first cylinder is arranged at the end of each of the first elevated columns, and each of the first cylinders is connected to the second material limiting plate.

[0008] Preferably, the second material placement mechanism includes a first material support frame, a first frame support plate, a third material limiting plate, a second cylinder, a second slide rail, a third cylinder, a first driving gear, a first slider, a second slider, a first material unloading baffle, a second material unloading baffle, a first rack plate, a second rack plate and a third cylinder, a first frame support plate is provided at the end of the first material support frame, a first material unloading port is provided on the surface of the first frame support plate, a plurality of third material limiting plates are provided around the first material unloading port, a plurality of second cylinders are also provided on the surface of the first frame support plate, an end of the telescopic shaft of each of the second cylinders is connected to one side of the third material limiting plate, a second slide rail and a third cylinder are provided at the bottom of the first frame support plate, a middle part of the second slide rail is disconnected and provided with a first driving gear, a first slider and a second slider are provided on the second slide rail, a first material unloading baffle and a second material unloading baffle are provided at one end of the first slider and the second slider respectively, a first rack plate and a second rack plate are provided at the bottom of the first slider and the second slider respectively, the first rack plate and the second rack plate are transmission-connected to the surface of the first driving gear, and the third cylinder is connected to one end of the second slider.

[0009] Preferably, the second conveying mechanism includes a second conveying support frame, a first electric slide rail, a second conveying slider, a fourth cylinder and a first pneumatic adsorption component, the second conveying support frame is arranged on the surface of the first frame support plate, the second conveying support frame is provided with a first electric slide rail, the first electric slide rail is provided with a second slidable conveying slider, the end of the second conveying slider is provided with a fourth cylinder, and the end of the fourth cylinder is provided with a first pneumatic adsorption component.

[0010] Preferably, the pushing mechanism includes a pushing support frame, a fifth cylinder, a third slide rail, a pushing plate and a pushing guide plate. The surface of the pushing support frame is provided with the fifth cylinder and the third slide rail, the end of the fifth cylinder is provided with a pushing plate, and one side of the pushing plate is also provided with a pushing guide plate, and the pushing guide plate can be slidably connected to the surface of the third slide rail.

[0011] Preferably, the clamping mechanism includes a clamping support frame, a sixth cylinder and a clamping plate, the end of the clamping support frame is provided with a sixth cylinder, the end of the sixth cylinder is provided with a clamping plate, and the shape of the clamping plate is adapted to the gap between adjacent first material limiting plates.

[0012] Preferably, the bag body adjustment mechanism includes a bag body adjustment support frame, a seventh cylinder, an eighth cylinder, a fourth slide rail, a third slider, an adjustment support plate, a first bag body adjustment plate, a fifth slide rail, a fourth slider, a cylinder support plate, a second bag body adjustment plate and a ninth cylinder, the bag body adjustment support frame is provided with a seventh cylinder and an eighth cylinder, a side surface of the bag body adjustment support frame is provided with a plurality of fourth slide rails, a surface of each of the fourth slide rails is provided with a third slider, a surface of the third slider is provided with an adjustment support plate, the seventh cylinder is connected to any one of the third sliders, a surface of the adjustment support plate is provided with a fifth slide rail and a plurality of adjustment plate support blocks, an end of at least one adjustment plate support block is provided with a first bag body adjustment plate, a surface of the fifth slide rail is also provided with a fourth slider, the eighth cylinder is connected to the fourth slider, a cylinder support plate is provided on the fourth slider, a second bag body adjustment plate is also provided at the bottom of the cylinder support plate, the cylinder support plate moves with the movement of the fourth slider, a ninth cylinder is also provided on the surface of the cylinder support plate, and an end of the ninth cylinder can fall on the surface of the second bag body adjustment plate.

[0013] Preferably, the bag placing mechanism includes a first bag placing plate, a second bag placing plate and a tenth cylinder, the first bag placing plate and the second bag placing plate are both arranged on the surface of the supporting frame, and a tenth cylinder is also provided on one side of the second bag placing plate, and the tenth cylinder can push away items on the surface of the second bag placing plate.

[0014] Preferably, the third conveying mechanism includes a third conveying support frame, a second electric slide rail, a third conveying slider, an eleventh cylinder, a twelfth cylinder and a second pneumatic adsorption component. The third conveying support frame is arranged on one side of the first bag body placement plate, the third conveying support frame is provided with a second electric slide rail, the second electric slide rail is provided with a third slidable conveying slider, the end of the third conveying slider is provided with an eleventh cylinder, the end of the eleventh cylinder is connected to the twelfth cylinder through a fixed plate, and the end of the twelfth cylinder is provided with a second pneumatic adsorption component.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. When paper falls into the second material placement mechanism, the cooperation between the fourth cylinder and the first pneumatic adsorption component can be utilized to enable it to stably fall inside the second material placement mechanism. Similarly, the cooperation between the first unloading baffle and the second unloading baffle can also enable the paper to stably fall inside the first material placement mechanism, which brings convenience to production; 2. The ninth cylinder presses the packaging bag on the top surface of the second bag body adjustment plate, and then the eighth cylinder increases the distance between the top of the first bag body adjustment plate and the bottom of the second bag body adjustment plate to stretch the entire bag body. This process imitates the process of pinching the bag body after the hand prys open the bag body. This design structure The structure is convenient for pushing the paper into the bag body later; 3. After the bag body is stretched open between the top of the first bag body adjustment plate and the bottom of the second bag body adjustment plate, the seventh cylinder drives the adjustment support plate to move toward the pushing plate. When the packaging bag is stretched open and the pushing plate is pushed into the bag body, the bag body also moves toward the pushing plate. At this time, it imitates one hand grabbing the bag body and putting it toward the paper, while the other hand pushes the paper into the packaging bag. This placement method makes it easier for the paper to enter the entire bag body completely, which brings convenience to production; 4. For this thin paper, the entire equipment can automatically grasp, convey, and put the paper into the packaging bag without manual participation, which brings convenience to production. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A perspective view of the present invention; Figure 2 It is a partial stereogram of the present invention; Figure 3 It is a partial stereogram of the present invention; Figure 4 It is a partial enlarged view of the present invention; Figure 5 It is a partial enlarged view of the present invention; Figure 6 A perspective view of the present invention; Figure 7 It is a partial stereogram of the present invention; Figure 8 It is a partial enlarged view of the present invention.

[0017] Markings in the figure: 1. Support frame; 2. First conveying mechanism; 21. First conveying support frame; 22. First driving screw; 23. First support guide rod; 24. First conveying slide block; 25. First conveying plate; 3. First material placement mechanism; 31. First material limit plate; 32. Second material limit plate; 33. First slide rail; 34. First adjustment block; 35. First frame height column; 36. First cylinder; 4. Second material placement mechanism; 41. First material support frame; 42. First frame support plate; 43, third material limit plate; 44, second cylinder; 45, second slide rail; 46, third cylinder; 47, first drive gear; 48, first slider; 49, second slider; 481, first material baffle; 482, first rack plate; 491, second material baffle; 492, second rack plate; 5, second conveying mechanism; 51, second conveying support frame; 52, first electric slide rail; 53, second conveying slider; 54, fourth cylinder; 55, first air cylinder; Dynamic adsorption member; 6, push material mechanism; 61, push material support frame; 62, fifth cylinder; 63, third slide rail; 64, push material plate; 65, push material guide plate; 7, clamping mechanism; 71, clamping support frame; 72, sixth cylinder; 73, clamping plate; 8, bag body adjustment mechanism; 81, bag body adjustment support frame; 82, seventh cylinder; 83, eighth cylinder; 84, fourth slide rail; 85, third slide block; 86, adjustment support plate; 87, fifth slide rail; 88, adjustment plate support block; 8 9. Ninth cylinder; 801. First bag body adjustment plate; 802. Second bag body adjustment plate; 871. Fourth slider; 872. Cylinder support plate; 9. Bag body placement mechanism; 91. First bag body placement plate; 92. Second bag body placement plate; 93. Tenth cylinder; 10. Third conveying mechanism; 101. Third conveying support frame; 102. Second electric slide rail; 103. Third conveying slider; 104. Eleventh cylinder; 105. Twelfth cylinder; 106. Second pneumatic adsorption component. DETAILED DESCRIPTION

[0018] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings: like Figures 1 to 8 As shown, an automatic packaging device includes a support frame 1 composed of aluminum alloy profiles fixedly connected to each other and a first conveying mechanism 2 arranged on the surface of the support frame 1 for conveying articles. A first material placement mechanism 3 is provided on the conveying end of the first conveying mechanism 2. Specifically, the first conveying mechanism 2 includes a first conveying support frame 21, a first driving screw 22, a first supporting guide rod 23, a first conveying slider 24 and a first conveying plate 25. A plurality of first driving screws 22 and first supporting guide rods 23 are provided inside the first conveying support frame 21. The first driving screw 22 is connected to the first conveying slider 24. The first driving screw 22 is driven by a motor. A first conveying plate 25 is provided on the surface of the first conveying slider 24. The first material placement mechanism 3 includes a first material limiting plate 31, A second material limiting plate 32, a first slide rail 33, a first adjustment block 34, a first elevated column 35 and a first cylinder 36, two first material limiting plates 31 are arranged on the front and rear sides of the surface of the first conveying plate 25, and two second material limiting plates 32 are arranged on the left and right sides of the outside of the first conveying plate 25. The surface of the first conveying plate 25 is provided with a first slide rail 33, and a first adjustment block 34 is slidably connected to the first slide rail 33. The first adjustment block 34 is connected to a first material limiting plate 31. The surface of the support frame 1 is provided with a plurality of first elevated columns 35, and each end of the first elevated column 35 is provided with The first cylinder 36, each of the first cylinders 36 is connected to the second material limiting plate 32. After such arrangement, since the second material limiting plate 32 is not fixedly mounted on the surface of the first conveying plate 25, the first cylinder 36 can drive the second material limiting plate 32 to move, thereby changing the distance between the second material limiting plate 32 and the first conveying plate 25, and then the first adjusting block 34 slides relative to the first slide rail 33 to adjust the distance between one of the first material limiting plates 31 and the first conveying plate 25. The combination of the two can achieve the first material limiting plate 31 and the second material limiting plate 32. The formed limiting area is adjusted to achieve the placement of papers of different sizes. Whenever the paper to be packaged is placed inside the first material placement mechanism 3, the first driving screw 22 can drive the first conveying slider 24 to slide when it rotates. When the first conveying slider 24 moves, the first conveying plate 25 will also move at the same time, so that the two first material limiting plates 31 adjust their positions along with the first conveying plate 25. At this time, the two second material limiting plates 32 stay in place, and the two first material limiting plates 31 only limit the left and right or front and back surfaces of the paper, and the remaining two surfaces allow the subsequent pushing mechanism 6 to pass through.

[0019] In this embodiment, a second material placement mechanism 4 is mounted at one end of the first conveying mechanism 2, and the height between the second material placement mechanism 4 and the support frame 1 is greater than the height between the first conveying mechanism 2 and the support frame 1. The first material discharge port 40 of the second material placement mechanism 4 can be opened or closed. Specifically, the second material placement mechanism 4 includes a first material support frame 41, a first frame support plate 42, a third material limit plate 43, a second cylinder 44, a second slide rail 45, a third cylinder 46, a first driving gear 47, a first slider 48, a second slider 49, a first discharge baffle 481, a second discharge baffle 491, a first rack plate 482, a second rack plate 492 and a third cylinder 46. The first material A first frame support plate 42 is provided at the end of the support frame 41, a first material discharge port 40 is provided on the surface of the first frame support plate 42, four third material limiting plates 43 are provided around the first material discharge port 40, the area formed by the four third material limiting plates 43 is the maximum area that allows the paper to be folded to pass through, a plurality of second cylinders 44 are also provided on the surface of the first frame support plate 42, the telescopic shaft end of each second cylinder 44 is connected to one side of the third material limiting plate 43, a second slide rail 45 and a third cylinder 46 are provided at the bottom of the first frame support plate 42, the middle part of the second slide rail 45 is disconnected and a first driving gear 47 is provided, a first slider 48 and a second slider 49 are provided on the second slide rail 45, the first One end of the slider 48 and the second slider 49 is respectively provided with a first material unloading baffle 481 and a second material unloading baffle 491, and the bottom of the first slider 48 and the second slider 49 is respectively provided with a first rack plate 482 and a second rack plate 492, and the first rack plate 482 and the second rack plate 492 are transmission-connected to the surface of the first driving gear 47, and the third cylinder 46 is connected to one end of the second slider 49. After such arrangement, the second cylinder 44 can drive the third material limiting plate 43 to adjust the position, so that the area formed by the four third material limiting plates 43 changes, and then the maximum area that allows the folded paper to pass through the first unloading port 40 also changes, but this is because the paper is blocked by the first unloading baffle 4 when it falls on the first unloading port 40. 81 and the second material unloading baffle 491 are blocked. Whenever unloading is needed, the telescopic shaft of the third cylinder 46 will drive the second slider 49 to slide relative to the second slide rail 45. When the second slider 49 slides, the second rack plate 492 will also slide at the same time. During the sliding process of the second rack plate 492, the teeth on its edge will drive the first driving gear 47 to rotate. When the first driving gear 47 rotates, it will drive the first rack plate 482 to slide. Then the second rack plate 492 and the first rack plate 482 slide in different directions, so that the distance between the first material unloading baffle 481 and the second material unloading baffle 491 becomes larger, until the paper inside the four third material limiting plates 43 can fall into the limiting groove formed by the first material limiting plate 31 and the second material limiting plate 32.

[0020] In this embodiment, a second conveying mechanism 5 for grabbing and conveying is also set up on the surface of the second material placement mechanism 4, and the second conveying mechanism 5 includes a second conveying support frame 51, a first electric slide rail 52, a second conveying slider 53, a fourth cylinder 54 and a first pneumatic adsorption component 55. The second conveying support frame 51 is arranged on the surface of the first frame support plate 42, and the second conveying support frame 51 is provided with a first electric slide rail 52, and the first electric slide rail 52 is provided with a second conveying slider 53 that can slide, and the end of the second conveying slider 53 is provided with a fourth cylinder 54, and the end of the fourth cylinder 54 is provided with a first pneumatic adsorption component 55. After such arrangement, whenever it is necessary to grab the folded paper delivered by other equipment or the paper folded manually, the first electric slide rail 52 can drive the second conveying slider 53 to slide. During the sliding process of the second conveying slider 53, the fourth cylinder 54 will also be driven to move and adjust its position. After moving to the specified position, the telescopic shaft of the fourth cylinder 54 will extend out and drive the first pneumatic suction component 55 to adsorb the paper towels to be packaged. Similarly, after the second conveying slider 53 moves to the top of the first feeding port 40, the first pneumatic suction component 55 stops adsorbing the paper and falls into the inside of the first feeding port 40.

[0021] In this embodiment, the surface of the support frame 1 is also provided with a pushing mechanism 6 for pushing away the material inside the first material placement mechanism 3 and a pressing mechanism 7 for pressing the material inside the first material placement mechanism 3, the pressing mechanism 7 includes a pressing support frame 71, a sixth cylinder 72 and a pressing plate 73, the end of the pressing support frame 71 is provided with a sixth cylinder 72, the end of the sixth cylinder 72 is provided with a pressing plate 73, the shape of the pressing plate 73 is adapted to the gap between the adjacent first material limiting plates 31, the pushing mechanism 6 includes a pushing support frame 61, a fifth cylinder 62, a third slide rail 63, a pushing plate 64 and a pushing guide plate 65, the surface of the pushing support frame 61 is provided with a fifth cylinder 62 and a third slide rail 63, the end of the fifth cylinder 62 is provided with a pushing plate The material plate 64, one side of which is also provided with a pushing guide plate 65, which can be slidably connected to the surface of the third slide rail 63. After being arranged in this way, whenever the two first material limiting plates 31 adjust their positions along with the first conveying plate 25, the telescopic shaft of the sixth cylinder 72 will drive the clamping plate 73 to move downward until the clamping plate 73 can further flatten the paper to be packaged, and when the subsequent packaging bag is adjusted to a position and conveyed to one side of the first material limiting plate 31, the telescopic shaft of the fifth cylinder 62 will extend out and drive the pushing plate 64 to move. During the movement of the pushing plate 64, the paper on the surface of the first conveying plate 25 will gradually be pushed into the interior of the packaging bag. During the movement of the pushing plate 64, the pushing guide plate 65 slides relative to the third slide rail 63 to play a supporting and guiding role.

[0022] In this embodiment, a bag body adjustment mechanism 8 is further provided on one side of the pressing mechanism 7, and a bag body placement mechanism 9 and a third conveying mechanism 10 for conveying the bag body are further provided on one side of the bag body adjustment mechanism 8, wherein the bag body placement mechanism 9 includes a first bag body placement plate 91, a second bag body placement plate 92 and a tenth cylinder 93, the first bag body placement plate 91 and the second bag body placement plate 92 are both arranged on the surface of the support frame 1, and a tenth cylinder 93 is further provided on one side of the second bag body placement plate 92, and the tenth cylinder 93 can push away the items on the surface of the second bag body placement plate 92, wherein the third The conveying mechanism 10 includes a third conveying support frame 101, a second electric slide rail 102, a third conveying slider 103, an eleventh cylinder 104, a twelfth cylinder 105 and a second pneumatic adsorption member 106. The third conveying support frame 101 is arranged on one side of the first bag body placement plate 91, the third conveying support frame 101 is provided with a second electric slide rail 102, the second electric slide rail 102 is provided with a third conveying slider 103 that can slide, the end of the third conveying slider 103 is provided with an eleventh cylinder 104, and the end of the eleventh cylinder 104 is connected to the first bag body placement plate 91 by a fixing plate. The twelfth cylinder 105 is connected to the first bag placing plate 91, and the end of the twelfth cylinder 105 is provided with a second pneumatic adsorption member 106. After the arrangement, the first bag placing plate 91 is mainly used to stack and place a lot of packaging bags, and the second bag placing plate 92 is mainly used to place a single packaging bag, which is to prepare for the subsequent paper to be pushed into the packaging bag. Whenever the surface of the second bag placing plate 92 needs to be loaded, the second electric slide rail 102 can drive the third conveying slider 103 to slide and adjust the position. When the third conveying slider 103 moves to the top of the first bag placing plate 91, the eleventh cylinder 104 The telescopic shaft can drive the twelfth cylinder 105 to adjust its position downward, and then the telescopic shaft of the twelfth cylinder 105 is extended to drive the second pneumatic suction component 106 to adjust its position downward until the second pneumatic suction component 106 sucks the packaging bag on the surface of the first bag placement plate 91, and then the telescopic shaft of the twelfth cylinder 105 retracts, and the third conveying slider 103 begins to readjust its position until it is above the second bag placement plate 92. Since the surface of the sucked packaging bag is adsorbed on the end of the second pneumatic suction component 106, its other side will gradually open a mouth by itself due to gravity.

[0023] In this embodiment, the bag body adjustment mechanism 8 includes a bag body adjustment support frame 81, a seventh cylinder 82, an eighth cylinder 83, a fourth slide rail 84, a third slider 85, an adjustment support plate 86, a first bag body adjustment plate 801, a fifth slide rail 87, a fourth slider 871, a cylinder support plate 872, a second bag body adjustment plate 802 and a ninth cylinder 89. The bag body adjustment support frame 81 is provided with a seventh cylinder 82 and an eighth cylinder 83. A plurality of fourth slide rails 84 are provided on one side surface of the bag body adjustment support frame 81. The surface of each of the fourth slide rails 84 is provided with a third slider 85. The surface of the third slider 85 is provided with an adjustment support plate 86. The seventh cylinder 82 is connected to any third slider 85, the surface of the adjustment support plate 86 is provided with a fifth slide rail 87 and a plurality of adjustment plate support blocks 88, the end of at least one adjustment plate support block 88 is provided with a first bag body adjustment plate 801, the surface of the fifth slide rail 87 is also provided with a fourth slider 871, the eighth cylinder 83 is connected to the fourth slider 871, the fourth slider 871 is provided with a cylinder support plate 872, the bottom of the cylinder support plate 872 is also provided with a second bag body adjustment plate 802, the cylinder support plate 872 moves with the movement of the fourth slider 871, the surface of the cylinder support plate 872 is also provided with a ninth cylinder 89, the The end of the ninth air cylinder 89 can fall on the surface of the second bag body adjustment plate 802. After such setting, under the default condition, the top of the first bag body adjustment plate 801 and the bottom of the second bag body adjustment plate 802 are in contact with each other, and then the third conveying slider 103 is used to adjust the position until the inside of the packaging bag covers the entire top of the second bag body adjustment plate 802 and the bottom of the first bag body adjustment plate 801, and then the telescopic shaft of the ninth air cylinder 89 will extend out and press the packaging bag on the top surface of the second bag body adjustment plate 802, and then the second pneumatic adsorption component 106 stops adsorption, and then the telescopic shaft of the eighth cylinder 83 will retract and drive the fourth slider 871 relative to the ninth air cylinder 89. The fifth slide rail 87 slides upward, and during the sliding process, the cylinder support plate 872 also slides upward until the distance between the top of the first bag body adjustment plate 801 and the bottom of the second bag body adjustment plate 802 becomes larger, and the second bag body adjustment plate 802 gradually opens the entire bag body. After opening, the telescopic shaft of the seventh cylinder 82 retracts and drives the adjustment support plate 86 to move toward the push plate 64. During the sliding of the adjustment support plate 86, the third slider 85 slides relative to the fourth slide rail 84 to play a supporting and guiding role. When the packaging bag is opened and the push plate 64 is pushed into the bag body, the bag body also moves toward the push plate 64, making it easier for paper to enter the entire bag body completely.

[0024] Working principle and use method of the present invention: First, when it is necessary to grab the folded paper delivered by other equipment or the paper folded manually, the first electric slide rail 52 can drive the second conveying slide block 53 to slide. During the sliding process of the second conveying slide block 53, the fourth cylinder 54 will also be driven to move and adjust its position. After moving to the specified position, the telescopic shaft of the fourth cylinder 54 will extend and drive the first pneumatic suction component 55 to adsorb the paper towel to be packaged. Similarly, after the second conveying slide block 53 moves to the top of the first discharge port 40, the first pneumatic suction component 55 stops adsorbing the paper and drops it into the first discharge port 40. Then the telescopic shaft of the third cylinder 46 will drive the second slide block 49 to slide relative to the second slide rail 45. When the second slide block 49 slides, the second rack plate 492 will also slide at the same time. During the sliding process of the strip plate 492, the teeth on its edge will drive the first driving gear 47 to rotate. When the first driving gear 47 rotates, it will drive the first rack plate 482 to slide. Then the second rack plate 492 and the first rack plate 482 will slide in different directions, so that the distance between the first unloading baffle plate 481 and the second unloading baffle plate 491 becomes larger, until the paper on the first unloading port 40 inside the four third material limiting plates 43 can fall into the limiting groove formed by the first material limiting plate 31 and the second material limiting plate 32. Then, when the first driving screw 22 rotates, it can drive the first conveying slider 24 to slide. When the first conveying slider 24 moves, the first conveying plate 25 will also move at the same time, so that the two first material limiting plates 31 move with the first conveying plate 25 The position is adjusted. At this time, the two second material limiting plates 32 stay in place, while the two first material limiting plates 31 only limit the left and right or front and back surfaces of the paper. The remaining two surfaces allow the subsequent pushing plates 64 to pass through. Then the telescopic shaft of the sixth cylinder 72 will drive the pressing plate 73 to move downward until the pressing plate 73 can further flatten the paper to be packaged. During the flattening process, the second electric slide rail 102 can drive the third conveying slider 103 to slide and adjust the position. When the third conveying slider 103 moves to the top of the first bag body placement plate 91, the telescopic shaft of the eleventh cylinder 104 can drive the twelfth cylinder 105 to adjust the position downward, and then the telescopic shaft of the twelfth cylinder 105 extends to drive the second pneumatic adsorption component 106 to adjust downward. The third conveying slider 103 adjusts its position until the second pneumatic suction piece 106 sucks the packaging bag on the surface of the first bag body placement plate 91, and then the telescopic shaft of the twelfth cylinder 105 retracts, and the third conveying slider 103 begins to readjust its position until it is above the second bag body placement plate 92. Since the surface of the sucked packaging bag is adsorbed on the end of the second pneumatic suction piece 106, its other side will gradually open a mouth by itself due to gravity. Then the third conveying slider 103 is used to adjust the position until the inside of the packaging bag wraps the entire top of the second bag body adjustment plate 802 and the bottom of the first bag body adjustment plate 801. Then the telescopic shaft of the ninth cylinder 89 extends out and presses the packaging bag on the top surface of the second bag body adjustment plate 802, and then the second pneumatic suction piece 106 stops adsorbing.Then the telescopic shaft of the eighth cylinder 83 will retract and drive the fourth slider 871 to slide upward relative to the fifth slide rail 87. During the sliding process, the cylinder support plate 872 will also slide upward until the distance between the top of the first bag body adjustment plate 801 and the bottom of the second bag body adjustment plate 802 becomes larger, and the second bag body adjustment plate 802 gradually opens the entire bag body. After opening, the telescopic shaft of the seventh cylinder 82 will retract and drive the adjustment support plate 86 to move toward the push plate 64. During this process, the telescopic shaft of the fifth cylinder 62 will extend and drive the push plate 64 to move. During the process, the paper on the surface of the first conveying plate 25 will be gradually pushed into the packaging bag. During the movement of the push plate 64, the push guide plate 65 slides relative to the third slide rail 63 to play a supporting and guiding role. During the sliding process of the adjustment support plate 86, the third slide block 85 slides relative to the fourth slide rail 84 to play a supporting and guiding role. When the packaging bag is opened and the push plate 64 is pushed into the bag body, the bag body also moves toward the push plate 64, making it easier for the paper to enter the entire bag body completely. After packaging, the packaged bag body is finally pushed to the outside of the equipment by the tenth cylinder 93.

[0025] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. An automated packaging device, comprising a support frame (1) and a first conveying mechanism (2) arranged on the surface of the support frame (1) for conveying articles, characterized in that: A first material placement mechanism (3) is provided on the conveying end of the first conveying mechanism (2), a second material placement mechanism (4) is mounted on one end of the first conveying mechanism (2), the height between the second material placement mechanism (4) and the support frame (1) is greater than the height between the first conveying mechanism (2) and the support frame (1), the first material discharge port (40) of the second material placement mechanism (4) can be opened or closed, a second conveying mechanism (5) for grabbing and conveying is also mounted on the surface of the second material placement mechanism (4), a pushing mechanism (6) for pushing away the material inside the first material placement mechanism (3) and a pressing mechanism (7) for pressing the material inside the first material placement mechanism (3) are also provided on the surface of the support frame (1), a bag body adjustment mechanism (8) is also provided on one side of the pressing mechanism (7), and a bag body placement mechanism (9) and a third conveying mechanism (10) for conveying the bag body are also provided on one side of the bag body adjustment mechanism (8).

2. The automated packaging equipment according to claim 1, characterized in that: The first conveying mechanism (2) comprises a first conveying support frame (21), a first driving screw rod (22), a first supporting guide rod (23), a first conveying slide block (24) and a first conveying plate (25); a plurality of first driving screw rods (22) and first supporting guide rods (23) are arranged inside the first conveying support frame (21); a first conveying slide block (24) is connected to the first driving screw rod (22); the first driving screw rod (22) is driven by a motor; and a first conveying plate (25) is arranged on the surface of the first conveying slide block (24).

3. The automated packaging equipment according to claim 2, characterized in that: The first material placement mechanism (3) comprises a first material limiting plate (31), a second material limiting plate (32), a first slide rail (33), a first adjustment block (34), a first heightening column (35) and a first cylinder (36); a plurality of first material limiting plates (31) are arranged on the front and rear sides of the surface of the first conveying plate (25); a plurality of second material limiting plates (32) are arranged on the left and right sides of the outside of the first conveying plate (25); a first slide rail (33) is arranged on the surface of the first conveying plate (25); a first adjustment block (34) is slidably connected to the upper portion of the first slide rail (33); the first adjustment block (34) is connected to a first material limiting plate (31); a plurality of first heightening columns (35) are arranged on the surface of the support frame (1); a first cylinder (36) is arranged at the end of each first heightening column (35); and each first cylinder (36) is connected to the second material limiting plate (32).

4. The automated packaging equipment according to claim 3, characterized in that: The second material placement mechanism (4) comprises a first material support frame (41), a first frame support plate (42), a third material stop plate (43), a second cylinder (44), a second slide rail (45), a third cylinder (46), a first driving gear (47), a first slider (48), a second slider (49), a first material discharge baffle (481), a second material discharge baffle (491), a first rack plate (482), a second rack plate (492) and a third cylinder (46), wherein the first material support frame (41) is provided with a first frame support plate (42) at an end thereof, a first material discharge port (40) is provided on a surface of the first frame support plate (42), a plurality of third material stop plates (43) are provided around the first material discharge port (40), a plurality of second cylinders (44) are further provided on a surface of the first frame support plate (42), and each of the second cylinders ( The end of the telescopic shaft of the first frame support plate (44) is connected to one side of the third material limiting plate (43), the bottom of the first frame support plate (42) is provided with a second slide rail (45) and a third cylinder (46), the middle part of the second slide rail (45) is disconnected and provided with a first driving gear (47), the second slide rail (45) is provided with a first slider (48) and a second slider (49), one end of the first slider (48) and the second slider (49) are respectively provided with a first material unloading baffle (481) and a second material unloading baffle (491), the bottom of the first slider (48) and the second slider (49) are respectively provided with a first rack plate (482) and a second rack plate (492), the first rack plate (482) and the second rack plate (492) are transmission-connected to the surface of the first driving gear (47), and the third cylinder (46) is connected to one end of the second slider (49).

5. The automated packaging equipment according to claim 4, characterized in that: The second conveying mechanism (5) comprises a second conveying support frame (51), a first electric slide rail (52), a second conveying slider (53), a fourth cylinder (54) and a first pneumatic suction piece (55); the second conveying support frame (51) is arranged on the surface of the first frame support plate (42); the second conveying support frame (51) is provided with a first electric slide rail (52); the first electric slide rail (52) is provided with a second conveying slider (53) capable of sliding; the end of the second conveying slider (53) is provided with a fourth cylinder (54); the end of the fourth cylinder (54) is provided with a first pneumatic suction piece (55).

6. The automated packaging equipment according to claim 5, characterized in that: The pushing mechanism (6) comprises a pushing support frame (61), a fifth cylinder (62), a third slide rail (63), a pushing plate (64) and a pushing guide plate (65); the surface of the pushing support frame (61) is provided with the fifth cylinder (62) and the third slide rail (63); the end of the fifth cylinder (62) is provided with a pushing plate (64); one side of the pushing plate (64) is also provided with a pushing guide plate (65); the pushing guide plate (65) is slidably connected to the surface of the third slide rail (63).

7. The automated packaging equipment according to claim 6, characterized in that: The clamping mechanism (7) comprises a clamping support frame (71), a sixth cylinder (72) and a clamping plate (73); the sixth cylinder (72) is provided at the end of the clamping support frame (71); the clamping plate (73) is provided at the end of the sixth cylinder (72); the shape of the clamping plate (73) is adapted to the gap between adjacent first material limiting plates (31).

8. The automated packaging equipment according to claim 7, characterized in that: The bag body adjustment mechanism (8) comprises a bag body adjustment support frame (81), a seventh cylinder (82), an eighth cylinder (83), a fourth slide rail (84), a third slider (85), an adjustment support plate (86), a first bag body adjustment plate (801), a fifth slide rail (87), a fourth slider (871), a cylinder support plate (872), a second bag body adjustment plate (802) and a ninth cylinder (89), wherein the bag body adjustment support frame (81) is provided with a seventh cylinder (82) and an eighth cylinder (83), a side surface of the bag body adjustment support frame (81) is provided with a plurality of fourth slide rails (84), a surface of each of the fourth slide rails (84) is provided with a third slider (85), a surface of the third slider (85) is provided with an adjustment support plate (86), the seventh cylinder (82) is connected to any one of the third sliders (85), and the seventh cylinder (82) is connected to any one of the third sliders (85). A slider (85), a fifth slide rail (87) and a plurality of adjustment plate support blocks (88) are provided on the surface of the adjustment support plate (86), a first bag body adjustment plate (801) is provided at the end of at least one adjustment plate support block (88), a fourth slide rail (871) is also provided on the surface of the fifth slide rail (87), the eighth cylinder (83) is connected to the fourth slide block (871), a cylinder support plate (872) is provided on the fourth slide block (871), a second bag body adjustment plate (802) is also provided at the bottom of the cylinder support plate (872), the cylinder support plate (872) moves with the movement of the fourth slide block (871), a ninth cylinder (89) is also provided on the surface of the cylinder support plate (872), and the end of the ninth cylinder (89) can fall on the surface of the second bag body adjustment plate (802).

9. The automated packaging equipment according to claim 8, characterized in that: The bag placing mechanism (9) comprises a first bag placing plate (91), a second bag placing plate (92) and a tenth air cylinder (93); the first bag placing plate (91) and the second bag placing plate (92) are both arranged on the surface of the supporting frame (1); a tenth air cylinder (93) is also arranged on one side of the second bag placing plate (92); the tenth air cylinder (93) is capable of pushing away articles on the surface of the second bag placing plate (92).

10. The automated packaging equipment according to claim 9, characterized in that: The third conveying mechanism (10) comprises a third conveying support frame (101), a second electric slide rail (102), a third conveying slider (103), an eleventh cylinder (104), a twelfth cylinder (105) and a second pneumatic adsorption component (106); the third conveying support frame (101) is arranged on one side of the first bag body placement plate (91); the third conveying support frame (101) is provided with a second electric slide rail (102); the second electric slide rail (102) is provided with a third conveying slider (103) that can slide; the end of the third conveying slider (103) is provided with an eleventh cylinder (104); the end of the eleventh cylinder (104) is connected to the twelfth cylinder (105) via a fixing plate; the end of the twelfth cylinder (105) is provided with a second pneumatic adsorption component (106).

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