A boxing device

Abstract

The utility model discloses a kind of boxing devices, it is related to material packaging technical field.The utility model includes bag material carding assembly, separate conveying assembly and bag material adsorption transfer assembly, and carding hole is provided on bag material carding assembly, and carding hole forms posture adjustment to bagged material.The separate conveying assembly is located below bag material carding assembly, and separate conveying assembly is provided at least one conveying groove, and conveying groove is used to receive bagged material from the carding hole, and bag material adsorption transfer assembly includes at least driving unit and adsorption clamp on driving unit, and adsorption clamp adsorbs bagged material in conveying groove, and bagged material is transferred into packaging box by driving unit.By adjusting the posture of different specifications bagged material into convenient adsorption, and interval transmission is carried out in conveying groove, bagged material can be conveniently adsorbed by bag material adsorption transfer assembly and transferred into packaging box, thereby improve the product applicability and boxing efficiency of boxing device.

Description

Technical Field

[0001] This utility model relates to the field of material packaging technology, and in particular to a box packing device. Background Technology

[0002] In the production and packaging of materials, packaging bags are widely used due to their advantages such as ease of transportation, storage, and measurement. After bagging, the packaged materials typically need to be placed into larger transport containers such as cartons, foam boxes, and plastic crates. However, automated packing equipment is not adaptable to the varying specifications (e.g., shape and size) of different bagged products. Furthermore, manual packing suffers from low efficiency. Utility Model Content

[0003] In view of the fact that automated packing equipment is not adaptable enough to the differences in the specifications of bagged products, and that manual packing has the problem of low packing efficiency, this utility model is proposed to provide a packing device that overcomes or at least partially solves the above problems.

[0004] This utility model provides a packing device, the packing device comprising:

[0005] A bag material sorting assembly, the bag material sorting assembly being used to adjust the posture of bagged material, and the bag material sorting assembly including at least one sorting hole through which the bagged material passes;

[0006] A separating conveying assembly is located below the bag material combing assembly, wherein the separating conveying assembly is provided with at least one conveying groove for receiving bagged material passing through the combing holes;

[0007] A bag material adsorption and transfer assembly, comprising at least a drive unit and an adsorption clamp located on the drive unit, wherein the adsorption clamp adsorbs bagged material located in the transfer groove and transfers the bagged material to a packaging box via the drive unit.

[0008] An optional utility model embodiment, wherein the bag material combing assembly comprises:

[0009] A support body, wherein at least one of the combing holes is provided on the support body;

[0010] An inlet baffle is located on the support body and on the opposite side of the inlet end of the bagged material to guide the bagged material into the combing hole;

[0011] At least two driven plates are installed in the combing holes and rotatably connected to the support body to adjust the opening and closing of the combing holes;

[0012] A cylinder adjustment unit is located on the support body and is connected to the connection between the driven plate and the support body. When the cylinder adjustment unit is activated, it drives the at least two driven plates to rotate so that the bagged material falls from the combing hole into the conveying groove.

[0013] An optional utility model embodiment, wherein the cylinder adjusting unit comprises:

[0014] A combing cylinder, which is mounted on the support body;

[0015] At least two of the connecting members are fixedly connected to the rotation shaft of the driven plate;

[0016] The first link connects to the connecting members corresponding to the two driven plates located in the same combing hole, and is rotatably connected to the connecting members, wherein the rotation axis of the driven plate and the rotation axis between the first link and the connecting member are separately provided on the connecting member;

[0017] The piston rod of the combing cylinder is rotatably connected to the connecting member corresponding to one of the driven plates located in the same combing hole. When the combing cylinder extends or retracts, it drives the connecting member to rotate so as to cooperate with the first connecting rod, so that the two driven plates located in the same combing hole can rotate to open or close the combing hole.

[0018] In one optional utility model, the bag sorting assembly further includes an inclined baffle located on the side of the support body facing the separating conveying assembly, for guiding the bagged material falling into the conveying trough so that the bagged material in the conveying trough is distributed at an inclined angle.

[0019] An optional utility model embodiment includes a separating conveyor belt and at least two cross partitions, wherein the at least two cross partitions are spaced apart along the length direction of the separating conveyor belt, and two adjacent cross partitions form the conveying trough, wherein the width of the conveying trough along the length direction of the separating conveyor belt is positively correlated with the packaging thickness of the bagged material.

[0020] An optional utility model embodiment, wherein the adsorption clamp comprises:

[0021] An adsorption support frame, which is connected to the drive unit;

[0022] At least one vacuum suction cup is mounted on the suction support frame. When at least two vacuum suction cups are provided, the at least two vacuum suction cups are distributed along the width direction of the separating conveyor belt to adsorb bagged materials in the same conveying trough; and / or,

[0023] At least two of the vacuum suction cups are distributed along the length of the separating conveyor belt to adsorb bagged materials in different conveyor slots.

[0024] In one optional utility model, the packing device further includes an unpacking assembly, the unpacking assembly comprising:

[0025] Box opening limiting unit;

[0026] The box-opening cylinder has its piston rod fixedly connected to the box opening limiting unit.

[0027] An opening support frame is provided, which is connected to the opening cylinder. When the opening cylinder is working, it drives the box opening limiting unit to descend and insert into the inside of the packaging box, and to contact the inside of the packaging box, so that the packaging box keeps the box opening in an open state.

[0028] An optional utility model embodiment, wherein the box opening limiting unit comprises:

[0029] An unpacking frame is fixedly connected to the piston rod of the unpacking cylinder;

[0030] At least four box opening baffles are provided, the box opening baffles are connected to the box opening frame, and at least one box opening baffle is provided on each edge of the box opening frame. When the box opening cylinder is working, it drives the box opening baffles to insert into the inside of the packaging box.

[0031] An optional utility model further includes:

[0032] At least two limiting blocks are provided, and at least two of the limiting blocks are connected to the box opening limiting unit, and each of the limiting blocks has a limiting hole.

[0033] At least two limiting rods are provided, and at least two of the limiting rods are connected to the box opening support frame and are provided through the limiting hole. The limiting hole is slidably connected to the limiting rod, and the central axis of the limiting rod is parallel to the central axis of the box opening cylinder.

[0034] An optional utility model further includes:

[0035] A box-pushing linear motor module, which is located on the box-opening support frame;

[0036] A box-pushing guide rail is located on the box-opening support frame and is arranged parallel to the box-pushing linear motor module;

[0037] A push box fixing component, wherein the push box fixing component connects the mover of the push box linear motor module and the slider of the push box guide rail;

[0038] A box-pushing drive component is connected to a slider of the box-pushing guide rail. When the box-pushing linear motor module is working, it drives the box-pushing drive component to slide along the box-pushing guide rail, so that the box is pushed out of the box-opening frame by the abutment force of the box-pushing drive component against the box.

[0039] In one optional utility model, the packing device further includes an empty box conveyor belt that passes through the opening frame and is located below the box opening limiting unit, for conveying the packaging box to the opening support frame.

[0040] An optional utility model embodiment further includes:

[0041] A full-load conveyor belt, which is arranged parallel to the empty box conveyor belt;

[0042] A roller, located between the full-load conveyor belt and the empty-box conveyor belt, guides the packaging box pushed out of the opening frame by the box pusher onto the full-load conveyor belt.

[0043] An optional utility model further includes an empty box transfer assembly, which comprises:

[0044] Transfer support frame;

[0045] A transfer cylinder is mounted on the transfer support frame, and when the transfer cylinder is in the extended state, the piston rod of the transfer cylinder supports the packaging box, wherein the transfer cylinder is located above the empty box conveyor belt;

[0046] A carton guiding unit is located on the transfer support frame to limit the packaging boxes entering the transfer support frame. When the transfer cylinder is in the retracted state, the packaging box descends along the carton guiding unit onto the empty box conveyor belt.

[0047] An optional utility model further includes:

[0048] A transfer linear motor module is located on the transfer support frame;

[0049] A transfer pusher plate is connected to the mover of the transfer linear motor module. When the transfer linear motor module is activated, it drives the transfer pusher plate to move, thereby pushing the packaging box onto the piston rod of the transfer cylinder through the resistance force of the transfer pusher plate against the packaging box.

[0050] Compared with existing technologies, this utility model includes a bag material combing assembly, a separating and conveying assembly, and a bag material adsorption and transfer assembly. The bag material combing assembly is used to adjust the posture of the bagged material and includes at least one combing hole for the bagged material to pass through. The separating and conveying assembly is located below the bag material combing assembly, and the separating and conveying assembly is provided with at least one conveying groove for receiving the bagged material passing through the combing hole. The bag material adsorption and transfer assembly includes at least a driving unit and an adsorption clamp located on the driving unit. The adsorption clamp adsorbs the bagged material located in the conveying groove and transfers the bagged material into a packaging box through the driving unit. Therefore, by adjusting the posture of bagged materials of different sizes to facilitate adsorption and placing them in the conveying groove for intermittent transport, the bag material adsorption and transfer assembly can adsorb the bagged material at regular intervals and transfer it into the packaging box, thereby improving the product applicability and packing efficiency of the packing device.

[0051] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more obvious and understandable, specific embodiments of this utility model are given below. Attached Figure Description

[0052] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of the invention. Furthermore, the same reference numerals denote the same parts throughout the drawings.

[0053] In the attached diagram:

[0054] Figure 1 This is a schematic diagram of the structure of a packing device provided in an embodiment of the present utility model;

[0055] Figure 2 This is a three-dimensional structural diagram of a bag material combing assembly provided in an embodiment of the present utility model;

[0056] Figure 3 This is a three-dimensional structural diagram of a combing cylinder in a retracted state, provided by an embodiment of this utility model;

[0057] Figure 4This is a three-dimensional structural diagram of a combing cylinder in an extended state, provided by an embodiment of this utility model;

[0058] Figure 5 yes Figure 1 Enlarged structural diagram at point B;

[0059] Figure 6 yes Figure 1 Enlarged structural diagram at point A;

[0060] Figure 7 This is a three-dimensional structural diagram of an unpacking component provided in an embodiment of the present utility model;

[0061] Figure 8 yes Figure 7 Enlarged structural diagram at point D;

[0062] Figure 9 yes Figure 7 Enlarged structural diagram at point E;

[0063] Figure 10 yes Figure 1 Enlarged schematic diagram of the structure at point C;

[0064] Figure 11 This is a third-dimensional structural schematic diagram of an empty box transfer assembly provided in an embodiment of this utility model;

[0065] Figure 12 yes Figure 11 Enlarged structural diagram at point F;

[0066] Figure label:

[0067] 1. Bag material combing assembly; 101. Combing hole; 11. Support body; 12. Feeding baffle; 13. Driven plate; 14. Cylinder adjustment unit; 141. Combing cylinder; 142. Connecting piece; 143. First connecting rod; 144. Connecting piece; 15. Inclined baffle; 2. Separating conveyor assembly; 201. Conveying trough; 21. Separating conveyor belt; 22. Horizontal partition; 3. Bag material adsorption and transfer assembly; 31. Drive unit; 32. Adsorption clamp; 321. Adsorption support frame; 322. Vacuum suction cup; 4. Box opening assembly; 41. Box opening limiting unit; 411. Box opening frame; 41 2. Box opening baffle; 42. Box opening cylinder; 43. Box opening support frame; 44. Limit block; 4401. Limit hole; 45. Limit rod; 46. Box pushing linear motor module; 47. Box pushing guide rail; 471. Slider; 48. Box pushing fixing component; 49. Box pushing drive component; 5. Empty box conveyor belt; 6. Full material conveyor belt; 7. Roller; 8. Empty box transfer assembly; 81. Transfer support frame; 82. Transfer cylinder; 83. Carton guiding unit; 831. Guide plate; 832. Guide rod; 84. Transfer linear motor module; 85. Transfer push plate; 9. Bagged materials; 10. Packaging box. Detailed Implementation

[0068] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0069] In the production and packaging of materials, packaging bags are widely used due to their advantages such as ease of transportation, storage, and measurement. After bagging, the packaged materials typically need to be placed into larger transport containers such as cartons, foam boxes, and plastic crates. However, automated packing equipment is not adaptable to the varying specifications (e.g., shape and size) of different bagged products. Furthermore, manual packing suffers from low efficiency.

[0070] Based on the aforementioned technical problems, this utility model embodiment is proposed. This utility model embodiment may include a bag material combing component, a separating and conveying component, and a bag material adsorption and transfer component. The bag material combing component is used to adjust the posture of the bagged material, and includes at least one combing hole through which the bagged material passes. The separating and conveying component is located below the bag material combing component, and is provided with at least one conveying groove for receiving the bagged material passing through the combing hole. The bag material adsorption and transfer component includes at least a driving unit and an adsorption clamp located on the driving unit. The adsorption clamp adsorbs the bagged material located in the conveying groove and transfers the bagged material into a packaging box via the driving unit. Therefore, by adjusting bagged materials of different sizes to a posture conducive to adsorption and placing them in the conveying groove for intermittent transport, the bag material adsorption and transfer component can periodically adsorb the bagged material and transfer it into the packaging box, thereby improving the product applicability and packing efficiency of the packing device.

[0071] In the following embodiments of the utility model, the bagged material may include, but is not limited to, bagged puffed food, bagged feed, and bagged fabric, etc., without further limitation.

[0072] Reference Figure 1-12 This utility model provides a packing device, which may include a bag material combing assembly 1, a separating conveying assembly 2, and a bag material adsorption and transfer assembly 3.

[0073] The bag material sorting assembly 1 is used to adjust the posture of the bagged material 9, and the bag material sorting assembly 1 includes at least one sorting hole 101 through which the bagged material 9 passes. The sorting hole 101 guides the bagged material 9, directing it to the separating conveying assembly 2. Thus, under the material adjustment effect of the bag material sorting, the bagged material 9 on the separating conveying assembly 2 is conveyed in the same posture.

[0074] The separating and conveying assembly 2 is located below the bag material combing assembly 1, and the separating and conveying assembly 2 is provided with at least one conveying groove 201. The size of the conveying groove 201 is positively correlated with the size of the bagged material 9, that is, the larger the size of the bagged material 9, the larger the corresponding size of the conveying groove 201. The conveying groove 201 is used to receive the bagged material 9 passing through the combing hole 101 and to convey the bagged material 9 forward through the separating and conveying assembly 2.

[0075] The bag material adsorption and transfer assembly 3 includes at least a drive unit 31 and an adsorption clamp 32 located on the drive unit 31. The adsorption clamp 32 is used to adsorb the bagged material 9, thereby achieving non-damaging fixation of the bagged material 9. Under the posture adjustment of the bag material combing assembly 1, the bagged material 9 in the conveying groove 201 is in the same posture, which facilitates the adsorption by the adsorption clamp 32 and improves the adsorption stability of the adsorption clamp 32 for different bagged materials 9. The drive unit 31 is used to transfer the position of the bagged material 9 on the adsorption clamp 32, mainly transferring the bagged material 9 located in the conveying groove 201 to the packaging box 10, thereby realizing automatic boxing of the bagged material 9.

[0076] In summary, the bag material sorting component 1 can adjust bagged materials 9 of different specifications into a posture that is easy to adsorb, and place them into the conveying trough 201 for intermittent transmission. This facilitates the bag material adsorption and transfer component 3 to adsorb the bagged materials 9 at regular intervals and transfer them into the packaging box 10, thereby improving the product applicability and packing efficiency of the packing device.

[0077] In one or more embodiments of the utility model, reference is made to Figure 2 , Figure 3 as well as Figure 4 As shown, the bag sorting assembly 1 may include a support body 11, a material receiving baffle 12, at least two driven plates 13, and a cylinder adjustment unit 14.

[0078] The support body 11 has at least one combing hole 101 for the bagged material 9 to pass through. For example, the combing hole 101 is directly above the separating conveying assembly 2, allowing the bagged material 9 entering the combing hole 101 to fall into the conveying groove 201. The feed baffle 12 is connected to the support body 11 and is located at the edge of the combing hole 101. Specifically, the feed baffle 12 can be located on the opposite side of the entry end of the bagged material 9. For example, during the feeding process of the bagged material 9, when the bagged material 9 enters the bag combing assembly 1, due to inertial force, a large positional offset may occur between the bagged material 9 and the combing hole 101. Therefore, the incoming material baffle 12 can block the bagged material 9 that deviates from the combing hole 101, and the incoming material baffle 12 can guide the bagged material 9 to smoothly enter the combing hole 101.

[0079] Two driven plates 13 are installed in the combing hole 101 and are rotatably connected to the support body 11. For example, for one combing hole 101, two oppositely arranged driven plates 13 can be provided inside and rotatably connected to the support body 11. This allows the opening and closing of the combing hole 101 to be controlled by the relative rotation of the two driven plates 13. For example, if the two driven plates 13 cooperate to close the combing hole 101, the bagged material 9 entering the combing hole 101 can be placed on the driven plates 13. Then, controlling the rotation of the two driven plates 13 opens the combing hole 101. When the two driven plates 13 rotate relative to each other to open the combing hole 101, the bagged material 9 can first change its posture along the inclined driven plates 13 and then slide down into the conveying groove 201.

[0080] The cylinder adjusting unit 14 is located on the support body 11 and is drively connected to the connection between the driven plate 13 and the support body 11. Thus, at least two driven plates 13 can be driven to rotate by the cylinder adjusting unit 14. When the cylinder adjusting unit 14 is activated, it drives the at least two driven plates 13 to rotate, causing the bagged material 9 to fall from the combing holes 101 into the conveying groove 201. Correspondingly, to improve the feeding efficiency of the bagged material 9, at least two combing holes 101 can be provided. When at least two combing holes 101 are provided, two relatively rotating driven plates 13 are provided in each combing hole 101, and all driven plates 13 are driven simultaneously by the cylinder adjusting unit 14.

[0081] In some embodiments, to further improve the packing efficiency of the packing device, at least two bag sorting components 1 and two separating conveying components 2 can be provided. The packing device may also include a material conveyor belt connected to the bag sorting component 1, for example, the material conveyor belt is connected to the support body 11. Thus, when the bagged material 9 conveyed on the material conveyor belt moves to an area outside one end of the material conveyor belt due to inertia, the material baffle 12 can guide the movement of the bagged material 9, causing it to fall into the sorting hole 101.

[0082] In one or more embodiments of the utility model, reference is made to Figure 2 , Figure 3 as well as Figure 4As shown, the cylinder adjusting unit 14 may include a combing cylinder 141, at least two connecting members 142, and a first connecting rod 143. Each connecting member 142 is fixedly connected to the rotation shaft of the driven plate 13. That is, one connecting member 142 is fixedly connected to the rotation shaft of each driven plate 13, and the connecting member 142 may be a plate-like structure. Thus, the rotation of the connecting member 142 can drive the driven plate 13 to rotate synchronously.

[0083] The first connecting rod 143 connects to the connecting members 142 corresponding to the two driven plates 13 located within the same combing hole 101, and is rotatably connected to the connecting members 142. The rotation axis of the driven plate 13 and the rotation axis between the first connecting rod 143 and the connecting member 142 are separately arranged on the connecting member 142. That is, both ends of the first connecting rod 143 are rotatably connected to the two connecting members 142 respectively. The rotation axis of the driven plate 13 and the rotation axis of the first connecting rod 143 are opposite to the rotation axis of the connecting member 142. Therefore, when one of the connecting members 142 is rotated, it drives the first connecting rod 143 to rotate and causes the first connecting member 142 to shift, thereby causing the other connecting member 142 to rotate synchronously. The rotation of the connector 142 causes the connector 142 to rotate around the rotation axis of the driven plate 13, thereby allowing the two driven plates 13 located in the same combing hole 101 to rotate simultaneously to open or close the combing hole 101.

[0084] The piston rod of the combing cylinder 141 is rotatably connected to the connecting member 142 corresponding to one of the driven plates 13 located within the same combing hole 101. The extension and retraction of the piston rod of the combing cylinder 141 drives the connecting member 142 to rotate. The rotation axis of the piston rod of the combing cylinder 141 and the connecting member 142 is off-axis from the rotation axis of the driven plate 13 and the connecting member 142. Furthermore, the rotation axis of the connecting member 142 and the driven plate 13 is off-axis from the rotation axis of the connecting member 142 and the first connecting rod 143. This off-axis arrangement can be understood as the central axes of the two rotation axes not coinciding. Therefore, a linkage structure can be formed by the piston rod of the combing cylinder 141, the connector 142 connected to the piston rod of the combing cylinder 141, the first connecting rod 143, and the connector 142 that is away from the combing cylinder 141 and connected to the first connecting rod 143. The combing cylinder 141 drives the two driven plates 13 located in the same combing hole 101 to rotate and open or close the combing hole 101.

[0085] When at least two combing holes 101 are provided, the number of connecting members 142 and the first connecting rod 143 can be increased accordingly. For example, for each additional combing hole 101, two more connecting members 142 and one more first connecting rod 143 are added. Correspondingly, the cylinder adjusting unit 14 may also include a connecting member 144, which is rotatably connected to the piston rod of the combing cylinder 141, and is also rotatably connected to the connecting member 142 corresponding to one of the driven plates 13 located in the same combing hole 101. Thus, the extension and retraction of one combing cylinder 141 can drive the two driven plates 13 located in all the combing holes 101 to rotate and open or close the combing holes 101.

[0086] In one or more embodiments of the utility model, refer to 2. Figure 3 , Figure 4 as well as Figure 5 As shown, the bag sorting assembly 1 also includes an inclined baffle 15, which is located on the side of the support body 11 facing the separating conveying assembly 2. The inclined baffle 15 guides the bagged material 9 falling into the conveying trough 201, causing the bagged material 9 in the conveying trough 201 to be distributed at an inclined angle. When the bagged material 9 is guided by the inclined baffle 15 to form an inclined posture, the area where the bagged material 9 is vertically upward and can be adsorbed by the adsorption clamp 32 can be increased, thereby improving the adsorption stability of the adsorption clamp 32 on the bagged material 9. In this posture, the situation where the bagged material 9 is vertically positioned, resulting in a small adsorption area and thus failing to adsorb the bagged material 9 can be avoided.

[0087] In one or more embodiments of the utility model, reference is made to Figure 5 and Figure 6 As shown, the separating conveyor assembly 2 may include a separating conveyor belt 21 and at least two cross partitions 22. The separating conveyor belt 21 is used for conveying the bagged material 9. The at least two cross partitions 22 are spaced apart along the length of the separating conveyor belt 21. For example, at least two cross partitions 22 are connected to the separating conveyor belt 21 and are equally spaced along the length of the separating conveyor belt 21. Thus, a conveying groove 201 is formed between every two adjacent cross partitions 22. The conveying groove 201 is used to place the bagged material 9 and can limit the movement of the bagged material 9.

[0088] The width of the conveyor trough 201 along the length of the separating conveyor belt 21 (which can also be understood as the interval between two adjacent transverse partitions 22) is positively correlated with the packaging thickness of the bagged material 9. In one example, the width of the conveyor trough 201 can be approximately 1.5 times the thickness of the bagged material 9. This facilitates changes in the orientation of the bagged material 9 within the conveyor trough 201. For example, the bagged material 9 can be tilted. Therefore, when packing bagged materials 9 of different sizes, a separating conveyor assembly 2 including a conveyor trough 201 of the corresponding size can be selected.

[0089] In one or more embodiments of the utility model, reference is made to Figure 6 As shown, the adsorption fixture 32 may include an adsorption support frame 321 and at least one vacuum suction cup 322. The adsorption support frame 321 is connected to the drive unit 31 and provides assembly space for the vacuum suction cup 322. At least one vacuum suction cup 322 is mounted on the adsorption support frame 321. For example, the vacuum suction cup 322 is located on the end face of the adsorption support frame 321 near the conveying groove 201. The adsorption fixture 32 may also include a vacuum generator connected to the vacuum suction cup 322 via an air passage. When the vacuum suction cup 322 contacts the bagged material 9 in the conveying groove 201, the vacuum generator operates, extracting air from the vacuum suction cup 322, thereby generating an adsorption force under air pressure to adsorb the bagged material 9. Then, the driving unit 31 drives the bagged material 9 into the packaging box 10. When the vacuum generator stops working, the air pressure in the vacuum suction cup 322 is restored, and the adsorption force on the bagged material 9 disappears, thus completing the placement of the bagged material 9 in the packaging box 10.

[0090] In one example, when at least two vacuum suction cups 322 are provided, the at least two vacuum suction cups 322 are distributed along the width direction of the separating conveyor belt 21 to adsorb the bagged material 9 in the same conveying groove 201. That is, when all the bagged materials 9 on the separating conveying assembly 2 maintain the same posture, at least two vacuum suction cups 322 can adsorb the same bagged material 9 that has passed through the set adsorption position. This improves the adsorption stability of the bagged material 9 without damaging its surface and avoids adsorption failure due to posture deviation of the bagged material 9.

[0091] In another example, when at least two vacuum suction cups 322 are provided, the at least two vacuum suction cups 322 are distributed along the length direction of the separating conveyor belt 21. That is, at least two vacuum suction cups 322 can simultaneously adsorb different bagged materials 9 passing through the set adsorption position, thereby improving the adsorption efficiency of the bagged materials 9 without damaging the surface of the bagged materials 9, and thus further improving the packing efficiency of the bagged materials.

[0092] In another example, when at least three vacuum suction cups 322 are provided, at least two vacuum suction cups 322 are spaced apart along the width direction of the separating conveyor belt 21. The distribution of at least two vacuum suction cups 322 along the length direction of the separating conveyor belt 21 not only improves the adsorption stability of the bagged material 9 but also enhances its adsorption efficiency.

[0093] In this embodiment of the utility model, the drive unit 31 may include, but is not limited to, structures such as a robotic arm. When the drive unit 31 includes a robotic arm, the adsorption support frame 321 may be fixed at the end position of the robot. For example, the robot may be a six-axis robot.

[0094] In one or more embodiments of the utility model, reference is made to Figure 7 , Figure 8 as well as Figure 9 As shown, the packing device may also include a packing unpacking assembly 4, which may include a packing opening limiting unit 41, a packing unpacking cylinder 42, and a packing unpacking support frame 43.

[0095] The box opening limiting unit 41 ensures that the packaging box 10 is in the open state, thus facilitating the placement of the bagged material 9 into the packaging box 10 by the drive unit 31. The piston rod of the opening cylinder 42 is fixedly connected to the box opening limiting unit 41. The opening support frame 43 is connected to the opening cylinder 42. That is, when the opening cylinder 42 extends and retracts during operation, it can drive the box opening limiting unit 41, which is fixedly connected to its piston rod, to move linearly in sync. In one example, when the packaging box 10 moves to below the opening support frame 43, the opening cylinder 42 extends, causing the box opening limiting unit 41 to descend and insert into the inside of the packaging box 10, and to contact the inside of the packaging box 10, so that the packaging box 10 remains in the open state.

[0096] Therefore, during the process of packing the bagged material 9 into the packaging box 10, the contact between the box opening limiting unit 41 and the inside of the packaging box 10 keeps the box opening of the packaging box 10 in an unfolded state, thereby limiting the position of the folding cover at the box opening of the packaging box 10. This prevents the folding cover at the box opening from shifting position, which would affect the packing efficiency of the bagged material 9.

[0097] In one or more embodiments of the utility model, reference is made to Figure 7 and Figure 8 As shown, the box opening limiting unit 41 may include an opening frame 411 and at least four box opening baffles 412. The opening frame 411 provides structural support for the box opening baffles 412, and the opening frame 411 is fixedly connected to the piston rod of the opening cylinder 42. Considering that the cross-sectional shape of the packaging box 10 is usually rectangular, the corresponding box opening baffles 412 are set to at least four. The cross-sectional shape of the opening frame 411 is a rectangular ring.

[0098] The box opening baffle 412 can be located on and connected to the box opening frame 411. At least one box opening baffle 412 is provided on each edge of the box opening frame 411, meaning that each box opening baffle 412 limits the folding cover on each side of the box opening of the packaging box 10. When the box opening cylinder 42 operates, it drives the box opening baffle 412 to insert into the inside of the packaging box 10. Under the limiting effect of the box opening baffle 412, the folding cover on each side of the box opening cannot fold inwards towards the inside of the box opening of the packaging box 10, thereby keeping the opening of the packaging box 10 in an unfolded state during the packing process.

[0099] In this embodiment, the size of the unpacking frame 411 can be changed according to the size of the packaging box 10, thereby improving the product applicability of the packing device.

[0100] In one example, the box-opening cylinder 42, in its extended state, drives the box opening baffle 412 to insert into the inside of the packaging box 10. When the bagged materials 9 inside the packaging box 10 are full, the box-opening cylinder 42 retracts, and the box opening baffle 412 moves out from the inside of the packaging box 10. The fully packed packaging box 10 can then be moved out of the box-opening assembly 4.

[0101] In one or more embodiments of the utility model, reference is made to Figure 7 and Figure 8As shown, the box opening assembly 4 may further include at least two limiting blocks 44 and at least two limiting rods 45. At least two of the limiting blocks 44 are connected to the box opening limiting unit 41. For example, the limiting blocks 44 and the box opening limiting unit 41's opening frame 411 can be fixed by welding, bolting, or other methods. Each limiting block 44 has a limiting hole 4401. At least two limiting rods 45 are connected to the box opening support frame 43 and pass through the limiting hole 4401. The limiting hole 4401 is slidably connected to the limiting rod 45, and the central axis of the limiting rod 45 is parallel to the central axis of the box opening cylinder 42. In one example, the limiting rod 45 and the box opening cylinder 42 are respectively vertically arranged. When the box opening cylinder 42 works, it can drive the opening frame 411 to move up and down, and correspondingly, the limiting blocks 44 are driven to move up and down along the limiting rod 45. Therefore, under the multiple limiting action of at least two limiting rods 45 on the box opening frame 411, the radial displacement of the corresponding piston rod of the box opening cylinder 42 during the extension and retraction process can be avoided, thereby improving the motion stability of the box opening assembly 4 and extending the service life of the box opening cylinder 42.

[0102] In one or more embodiments of the utility model, reference is made to Figure 7 and Figure 9 As shown, the box-opening assembly 4 may also include a box-pushing linear motor module 46, a box-pushing guide rail 47, a box-pushing fixing component 48, and a box-pushing drive component 49.

[0103] The pusher linear motor module 46 is based on the law of electromagnetic induction, generating a magnetic field when energized to drive the mover to move linearly relative to the stator. The pusher linear motor module 46 is located on the box-opening support frame 43. The pusher guide rail 47 is located on the box-opening support frame 43 and is parallel to the pusher linear motor module 46. For example, the pusher guide rail 47 can be located below the pusher linear motor module 46. The pusher fixing member 48 connects the mover of the pusher linear motor module 46 and the slider 471 of the pusher guide rail 47. For example, one end of the pusher fixing member 48 is fixedly connected to the mover of the pusher linear motor module 46, and the other end is fixedly connected to the slider 471 of the pusher guide rail 47. Thus, when the pusher linear motor module 46 is working, it can drive the pusher fixing member 48 to slide, and simultaneously drive the slider 471 to slide along the pusher guide rail 47.

[0104] The box-pushing drive component 49 is connected to the slider 471 of the box-pushing guide rail 47. For example, the box-pushing drive component 49 and the box-pushing guide rail 47 are arranged perpendicularly on a horizontal plane. When the box-pushing linear motor module 46 is working, it drives the box-pushing drive component 49 to slide along the box-pushing guide rail 47, so that the box-pushing drive component 49 pushes the box-pushing 10 out of the box-opening frame 411 through the abutment force of the box-pushing drive component 49 against the box-pushing 10. In other words, when the bagged material 9 inside the box-pushing 10 is full, the box-opening cylinder 42 retracts, and the box opening baffle 412 moves out from the inside of the box-pushing 10. Then, the box-pushing linear motor module 46 is driven to work, so that the box-pushing drive component 49 slides along the box-pushing guide rail. Furthermore, the push-box drive component 49 always maintains contact with the packaging box 10. Through the contact force of the push-box drive component 49 on the packaging box 10, the packaging box 10 can be moved and pushed out of the opening frame 411, thereby realizing the position transfer of the full packaging box 10, which facilitates the sealing of the full packaging box 10.

[0105] In one or more embodiments of the utility model, reference is made to Figure 1 As shown, the packing device may further include an empty box conveyor belt 5, which penetrates the opening frame 411. Penetrating the opening frame 411 can be understood as the interior of the opening frame 411 having a conveying channel for the empty box conveyor belt 5. This allows the packaging box 10 to be packed to be transported via the empty box conveyor belt 5 to the opening support frame 43 located below the box opening limiting unit 41. The opening cylinder 42 extends, causing the box opening limiting unit 41 to descend and insert into the inside of the packaging box 10, contacting the inside of the packaging box 10 to keep the box opening of the packaging box 10 in an open state, followed by the packing of the bagged material. Therefore, the empty box conveyor belt 5 improves the ease of transporting empty packaging boxes 10 and further improves the packing efficiency of the bagged material 9.

[0106] In one or more embodiments of the utility model, reference is made to Figure 1 and Figure 10 As shown, the packing device may further include a full-load conveyor belt 6 and rollers 7. The full-load conveyor belt 6 is arranged parallel to the empty-box conveyor belt 5, wherein parallel arrangement can be understood as the length direction of the full-load conveyor belt 6 being parallel to the length direction of the empty-box conveyor belt 5. For example, the conveying direction of the full-load conveyor belt 6 may be opposite to the conveying direction of the empty-box conveyor belt 5. This reduces the assembly space required for the packing device and facilitates the arrangement of the full-load conveyor belt 6 and the empty-box conveyor belt 5.

[0107] The roller 7 is located between the full-load conveyor belt 6 and the empty-box conveyor belt 5. For example, the roller 7 can be a zero-gravity roller 7. During the process of the push-box drive 49 pushing the packaging box 10 out of the opening frame 411, the packaging box 10 is pushed onto the roller 7. The roller 7 abuts against the bottom of the packaging box 10, and under the abutting force of the push-box drive 49, the roller 7 rolls, guiding the packaging box 10 onto the full-load conveyor belt 6. When the push-box drive 49 completely pushes out the full packaging box 10, most of the packaging box 10 is in contact with the full-load conveyor belt 6, and under the conveying force of the full-load conveyor belt 6, it moves synchronously with the full-load conveyor belt 6, thereby improving the transfer convenience of the packaging box 10 and increasing the packing efficiency of the packing device.

[0108] In one or more embodiments of the utility model, reference is made to Figure 11 and Figure 12 As shown, the packing device may also include an empty carton transfer assembly 8, which may include a transfer support frame 81, a transfer cylinder 82, and a carton guide unit 83.

[0109] The empty carton transfer assembly 8 is used to transfer empty packaging boxes 10 onto the empty carton conveyor belt 5, thereby controlling the packing rhythm of the empty carton conveyor belt 5 to the carton opening support frame 43 and ensuring that the packaging boxes 10 are not squeezed on the empty carton conveyor belt 5. The transfer support frame 81 provides structural support for the transfer cylinder 82 and the carton guiding unit 83.

[0110] The transfer cylinder 82 is mounted on the transfer support frame 81, for example, the transfer cylinder 82 is horizontally arranged on the transfer support frame 81. When the transfer cylinder 82 is in the extended state, the piston rod of the transfer cylinder 82 supports the packaging box 10. In other words, when the piston rod of the transfer cylinder 82 is in the extended state, it forms structural support for the bottom of the packaging box 10. The transfer cylinder 82 is located above the empty box conveyor belt 5. When the packaging box 10 on the empty box conveyor belt 5 is about to be filled, the transfer cylinder 82 can be controlled to retract, at which time the packaging box 10 is in a suspended state and can fall onto the empty box conveyor belt 5 under the action of gravity, and then be conveyed to the opening support frame 43.

[0111] The carton guide unit 83 is located on the transfer support frame 81 to limit the movement of the packaging carton 10 entering the transfer support frame 81. When the transfer cylinder 82 is in the retracted state, the packaging carton 10 descends along the carton guide unit 83 onto the empty carton conveyor belt 5. For example, the carton guide unit 83 forms surface contact with three sides of the packaging carton 10. This ensures that the position of the packaging carton 10 does not shift when guiding it onto the empty carton conveyor belt 5.

[0112] In one example, referencing Figure 12 As shown, the carton guiding unit 83 may further include a guide rod 832 and a guide plate 831. The guide rod 832 and the guide plate 831 are respectively vertically arranged. The guide rod 832 is connected to the guide plate 831 or to the transfer support frame 81. The guide plate 831 is connected to the guide rod 832 or to the transfer support frame 81. The vertical extension length of the guide rod 832 is greater than the vertical extension length of the guide plate 831, thereby improving the positioning accuracy of the descent of the carton 10 and reducing the descent speed of the carton 10 through surface contact between the guide plate 831 and the carton 10. For example, through the contact area and friction between the guide plate 831 and the packaging box 10, the packaging box 10 can be slowly lowered onto the empty box conveyor belt 5. Finally, through the long guide rod 832, the packaging box 10 can maintain its current posture and enter the empty box conveyor belt 5, and move in a straight line with the empty box conveyor belt 5 towards the box opening component 4, thereby improving the ease of unloading the packaging box 10.

[0113] In one or more embodiments of the utility model, reference is made to Figure 11 As shown, the empty box transfer assembly 8 may further include a transfer linear motor module 84 and a transfer pusher plate 85.

[0114] The transfer linear motor module 84 is based on the law of electromagnetic induction, generating a magnetic field when energized to drive the mover to move linearly relative to the stator. The transfer linear motor module 84 is located on the transfer support frame 81. The transfer push plate 85 is connected to the mover of the transfer linear motor module 84. When the transfer linear motor module 84 actuates, it drives the transfer push plate 85 to move, pushing the packaging box 10 onto the piston rod of the transfer cylinder 82 through the resistance force of the transfer push plate 85. In other words, the transfer support frame 81 has a transfer cavity inside to accommodate the packaging box 10, and the transfer push plate 85 can move out of the transfer cavity under the driving force of the transfer linear motor module 84. For example... A first feeding conveyor belt may be provided outside the transfer cavity. The first feeding conveyor belt is used to transport empty packaging boxes 10. The first feeding conveyor belt may be located directly above the full feeding conveyor belt 6, thereby improving the structural compactness of the boxing device and further reducing the area occupied by the boxing device.

[0115] When the packaging box 10 moves to the transfer push plate 85, the transfer linear motor module 84 is activated, and the transfer cylinder 82 extends. This causes the transfer push plate 85 to abut against one side of the packaging box 10, and the abutment force pushes the packaging box 10 into the transfer cavity. The carton guide unit 83 limits the movement of the packaging box 10, and the piston rod of the transfer cylinder 82 supports the bottom of the packaging box 10. If the packaging box 10 needs to be fed into the box opening assembly 4 for packing of bagged materials 9, the transfer cylinder 82 retracts. At this time, the packaging box 10, under gravity, descends along the carton guide unit 83 into the empty box conveyor belt 5 and is then conveyed to the box opening assembly 4, thereby improving the ease of unloading the packaging box 10.

[0116] In summary, this utility model discloses a packing device, which may include a bag material combing assembly 1, a separating conveying assembly 2, and a bag material adsorption and transfer assembly 3. The bag material combing assembly 1 is used to adjust the posture of the bagged material 9, and the bag material combing assembly 1 includes at least one combing hole 101 through which the bagged material 9 passes. The separating conveying assembly 2 is located below the bag material combing assembly 1, wherein the separating conveying assembly 2 is provided with at least one conveying groove 201, the conveying groove 201 is used to receive the bagged material 9 passing through the combing hole 101, and the bag material adsorption and transfer assembly 3 includes at least a driving unit 31 and an adsorption clamp 32 located on the driving unit 31. The adsorption clamp 32 adsorbs the bagged material 9 located in the conveying groove 201, and transfers the bagged material 9 into the packaging box 10 through the driving unit 31. Therefore, by adjusting the bagged materials 9 of different specifications into a posture that facilitates adsorption and placing them into the conveying trough 201 for intermittent transmission, the bag adsorption and transfer component 3 can periodically adsorb the bagged materials 9 and transfer them into the packaging box 10, thereby improving the product applicability and packing efficiency of the packing device.

[0117] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0118] It will be readily apparent to those skilled in the art that any combination of the above embodiments is feasible. Therefore, any combination of the above embodiments is an implementation scheme of this utility model. However, due to space limitations, this specification will not describe them in detail here.

[0119] Numerous specific details are set forth in the specification provided herein. However, it will be understood that embodiments of the present invention may be practiced without these specific details. In some instances, well-known methods, structures, and techniques have not been shown in detail so as not to obscure the understanding of this specification.

[0120] Similarly, it should be understood that, in order to simplify the present invention and aid in understanding one or more of the various aspects of the invention, in the description of exemplary embodiments of the present invention above, various features of the present invention are sometimes grouped together in a single embodiment, figure, or description thereof.

[0121] Furthermore, those skilled in the art will understand that although some embodiments described herein include certain features but not others included in other embodiments, combinations of features from different embodiments are intended to be within the scope of this invention and form different embodiments. For example, in the claims, any of the claimed embodiments can be used in any combination.

Claims

1. A packing device, characterized in that, The packing device includes: A bag material sorting assembly, the bag material sorting assembly being used to adjust the posture of bagged material, and the bag material sorting assembly including at least one sorting hole through which the bagged material passes; A separating conveying assembly is located below the bag material combing assembly, wherein the separating conveying assembly is provided with at least one conveying groove for receiving bagged material passing through the combing holes; A bag material adsorption and transfer assembly, comprising at least a drive unit and an adsorption clamp located on the drive unit, wherein the adsorption clamp adsorbs bagged material located in the transfer groove and transfers the bagged material to a packaging box via the drive unit.

2. The packing device according to claim 1, characterized in that, The bag material sorting component includes: A support body, wherein at least one of the combing holes is provided on the support body; An inlet baffle is located on the support body and on the opposite side of the inlet end of the bagged material to guide the bagged material into the combing hole; At least two driven plates are installed in the combing holes and rotatably connected to the support body to adjust the opening and closing of the combing holes; A cylinder adjustment unit is located on the support body and is connected to the connection between the driven plate and the support body. When the cylinder adjustment unit is activated, it drives the at least two driven plates to rotate so that the bagged material falls from the combing hole into the conveying groove.

3. The packing device according to claim 2, characterized in that, The cylinder adjustment unit includes: A combing cylinder, which is mounted on the support body; At least two connecting members, each of which is fixedly connected to the rotation shaft of the driven plate; The first link connects to the connecting members corresponding to the two driven plates located in the same combing hole, and is rotatably connected to the connecting members, wherein the rotation axis of the driven plate and the rotation axis between the first link and the connecting member are separately provided on the connecting member; The piston rod of the combing cylinder is rotatably connected to the connecting member corresponding to one of the driven plates located in the same combing hole. When the combing cylinder extends or retracts, it drives the connecting member to rotate so as to cooperate with the first connecting rod, so that the two driven plates located in the same combing hole can rotate to open or close the combing hole.

4. The packing device according to claim 2, characterized in that, The bag sorting assembly also includes an inclined baffle located on the side of the support body facing the separating conveying assembly, for guiding the bagged material falling into the conveying trough so that the bagged material in the conveying trough is distributed at an inclined angle.

5. The packing device according to claim 1, characterized in that, The separating conveying assembly includes a separating conveyor belt and at least two cross partitions. The at least two cross partitions are spaced apart along the length of the separating conveyor belt, and two adjacent cross partitions form the conveying trough. The width of the conveying trough along the length of the separating conveyor belt is positively correlated with the packaging thickness of the bagged material.

6. The packing device according to claim 5, characterized in that, The adsorption clamp includes: An adsorption support frame, which is connected to the drive unit; At least one vacuum suction cup is mounted on the suction support frame. When at least two vacuum suction cups are provided, the at least two vacuum suction cups are distributed along the width direction of the separating conveyor belt to adsorb bagged materials in the same conveying trough; and / or, At least two of the vacuum suction cups are distributed along the length of the separating conveyor belt to adsorb bagged materials in different conveyor slots.

7. The packing device according to claim 1, characterized in that, The packing device further includes a packing unpacking component, which includes: Box opening limiting unit; The box-opening cylinder has its piston rod fixedly connected to the box opening limiting unit. An opening support frame is provided, which is connected to the opening cylinder. When the opening cylinder is working, it drives the box opening limiting unit to descend and insert into the inside of the packaging box, and to contact the inside of the packaging box, so that the packaging box keeps the box opening in an open state.

8. The packing device according to claim 7, characterized in that, The box opening limiting unit includes: An unpacking frame is fixedly connected to the piston rod of the unpacking cylinder; At least four box opening baffles are provided, the box opening baffles are connected to the box opening frame, and at least one box opening baffle is provided on each edge of the box opening frame. When the box opening cylinder is working, it drives the box opening baffles to insert into the inside of the packaging box.

9. The packing device according to claim 8, characterized in that, The unpacking assembly also includes: At least two limiting blocks are provided, and at least two of the limiting blocks are connected to the box opening limiting unit, and each of the limiting blocks has a limiting hole. At least two limiting rods are provided, and at least two of the limiting rods are connected to the box opening support frame and are provided through the limiting hole. The limiting hole is slidably connected to the limiting rod, and the central axis of the limiting rod is parallel to the central axis of the box opening cylinder.

10. The packing device according to claim 8, characterized in that, The unpacking components also include: A box-pushing linear motor module, which is located on the box-opening support frame; A box-pushing guide rail is located on the box-opening support frame and is arranged parallel to the box-pushing linear motor module; A push box fixing component, wherein the push box fixing component connects the mover of the push box linear motor module and the slider of the push box guide rail; A box-pushing drive component is connected to a slider of the box-pushing guide rail. When the box-pushing linear motor module is working, it drives the box-pushing drive component to slide along the box-pushing guide rail, so that the box is pushed out of the box-opening frame by the abutment force of the box-pushing drive component against the box.

11. The packing device according to claim 10, characterized in that, The packing device also includes an empty box conveyor belt that passes through the opening frame and is located below the box opening limiting unit, for conveying the packaging box to the opening support frame.

12. The packing device according to claim 11, characterized in that, The packing device further includes: A full-load conveyor belt, which is arranged parallel to the empty box conveyor belt; A roller, located between the full-load conveyor belt and the empty-box conveyor belt, guides the packaging box pushed out of the opening frame by the box pusher onto the full-load conveyor belt.

13. The packing device according to claim 11, characterized in that, The packing device further includes an empty container transfer assembly, which includes: Transfer support frame; A transfer cylinder is mounted on the transfer support frame, and when the transfer cylinder is in the extended state, the piston rod of the transfer cylinder supports the packaging box, wherein the transfer cylinder is located above the empty box conveyor belt; A carton guiding unit is located on the transfer support frame to limit the packaging boxes entering the transfer support frame. When the transfer cylinder is in the retracted state, the packaging box descends along the carton guiding unit onto the empty box conveyor belt.

14. The packing device according to claim 13, characterized in that, The empty container transfer assembly also includes: A transfer linear motor module is located on the transfer support frame; A transfer pusher plate is connected to the mover of the transfer linear motor module. When the transfer linear motor module is activated, it drives the transfer pusher plate to move, thereby pushing the packaging box onto the piston rod of the transfer cylinder through the resistance force of the transfer pusher plate against the packaging box.

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