Material boxing device

Abstract

The invention discloses a material boxing device which comprises a first conveying mechanism, a second conveying mechanism and a third conveying mechanism which are arranged in parallel, the third conveying mechanism is arranged between the first conveying mechanism and the second conveying mechanism and used for conveying specifications, and a stock bin is arranged on the first conveying mechanism. The stock bin is conveyed along with the first conveying mechanism and can be close to and away from the second conveying mechanism relative to the first conveying mechanism, the first conveying mechanism is correspondingly provided with a conveying guide rail parallel to the conveying direction of the second conveying mechanism, and the conveying guide rail is provided with a boxing rail section protruding in the direction of the second conveying mechanism. The stock bin is provided with a matching piece capable of being movably matched with the conveying guide rail and the boxing rail section. The material boxing device has the advantages of preventing the carton from scattering in the process of pushing the carton into the box body, avoiding unsuccessful boxing and the like.

Description

Technical Field

[0001] The invention relates to the technical field of food and medicine packaging machinery and equipment, and in particular to a material box packing device. Background Art

[0002] At present, cartoning machines generally include a push mechanism and a flat-arranged strip pack conveying mechanism and a box body conveying mechanism. A material bin is fixed on the strip pack conveying mechanism. The strip pack is placed in the material bin and is conveyed forward by the strip pack conveying mechanism. When the strip pack and the box body arrive at the cartoning station, the push mechanism pushes the strip pack into the box body. Existing cartoning machines have the following shortcomings:

[0003] 1) When the hopper is moving forward, in order to prevent the hopper from blocking the small tongue of the box body and affecting the opening of the box under the small tongue, the hopper needs to be kept at a certain distance from the box body. In this way, when the strip packs are put into the box at the strip packing station, the strip packs are easily scattered and cannot be put into the box because there is a certain distance between the hopper and the box body;

[0004] 2) The silo is fixed on the strip bag conveying mechanism, which is inconvenient to disassemble and replace, and it is difficult to be compatible with strip bag products of different specifications. Summary of the invention

[0005] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a material boxing device that prevents strip packs from being scattered during the process of being pushed into a box body, thereby avoiding unsuccessful boxing.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0007] A material box loading device comprises a first conveying mechanism, a second conveying mechanism and a third conveying mechanism which are arranged in a flat shape. The third conveying mechanism is arranged between the first conveying mechanism and the second conveying mechanism for conveying instructions. A material bin is provided on the first conveying mechanism. The material bin is conveyed with the first conveying mechanism and can approach and move away from the second conveying mechanism. The first conveying mechanism corresponds to a conveying guide rail which is parallel to the conveying direction of the second conveying mechanism. The conveying guide rail is provided with a box loading track section which protrudes toward the direction of the second conveying mechanism. The material bin is provided with a mating part which can movably cooperate with the conveying guide rail and the box loading track section.

[0008] As a further improvement of the above technical solution:

[0009] The silo includes a base and a discharge trough. The base is arranged on the first conveying mechanism, conveyed along with the first conveying mechanism and can approach and move away from the second conveying mechanism. The discharge trough is detachably arranged on the base, and the matching piece is arranged on the base.

[0010] The base is provided with a positioning part and a clamping part, the discharge trough is provided with a positioning part and a clamping part, the positioning part cooperates with the positioning part, and the clamping part is clamped with the clamping part.

[0011] The discharge trough includes a bottom plate and two side plates. The bottom plate is located on the base. The alignment part and the clamping part are both arranged on the bottom plate. The two side plates are adjustable in interval and arranged on the bottom plate and are perpendicular to the conveying direction of the first conveying mechanism.

[0012] The first conveying mechanism is used for conveying strip packages, the second conveying mechanism is used for conveying box bodies, and the third conveying mechanism is provided with a manual clamping and placing component that conveys synchronously with the silo.

[0013] The first conveying mechanism is provided with a pushing mechanism on a side of the box loading track section away from the second conveying mechanism, and the pushing mechanism is used to push the instruction manual and the strip package into the box body.

[0014] The pushing mechanism comprises a pushing conveying assembly having the same or opposite conveying direction as the first conveying mechanism and a guide shaft arranged on the pushing conveying assembly, wherein a material pushing assembly and a manual pushing assembly are movably sleeved on the guide shaft;

[0015] The push conveying assembly corresponds to a guide track parallel to the conveying direction, and a section of the guide track relative to the box loading track section is connected to a first push track and a second push track protruding toward the direction of the second conveying mechanism;

[0016] The material pushing assembly is provided with a first pushed member that can move and cooperate with the first pushing track, and the instruction manual pushing assembly is provided with a second pushed member that can move and cooperate with the second pushing track. The front ends of the first pushing track and the second pushing track are provided with guiding and blocking components for guiding and blocking the first pushed member from entering the first pushing track and the second pushed member from entering the second pushing track.

[0017] The first pushing track includes a first pushing section, a holding section and a first return section connected in sequence, the holding section is parallel to the conveying direction of the pushing conveying assembly, and is located between the guide track and the second conveying mechanism, the first pushing section and the first return section are both docked with the guide track, the second pushing track includes a second pushing section and a second return section, one end of the second pushing section and the second return section are docked with the guide track, the other end is opposite to each other and is located on the side of the holding section away from the second conveying mechanism, the first pushing section and the second pushing section overlap.

[0018] The material pushing assembly includes a first movable seat and a pushing rod, the first movable seat is movably mounted on the guide shaft, the first pushed member is mounted on the first movable seat, the pushing rod is mounted on the first movable seat and cantilevers out to one side of the second conveying mechanism, the instruction manual pushing assembly includes a second movable seat and a pushing plate, the second movable seat is movably mounted on the guide shaft, the second pushed member is mounted on the second movable seat, the pushing plate is mounted on the second movable seat and cantilevers out to one side of the second conveying mechanism.

[0019] The push plate is arranged horizontally, and the distance between the overhanging end of the push plate and the overhanging end of the push rod in the axial direction of the guide shaft is greater than the length of one strip bag.

[0020] Compared with the prior art, the advantages of the present invention are:

[0021] The material box packing device of the present invention is described as follows, taking the example that the first conveying mechanism is used to convey the strip bag, the second conveying mechanism is used to convey the box body, and the third conveying mechanism is used to convey the instruction manual: the strip bag is placed on the hopper and conveyed forward by the first conveying mechanism, and the first conveying mechanism, the second conveying mechanism and the third conveying mechanism synchronously convey the strip bag, the box body and the instruction manual to the box packing station where the box packing track section is located; when the hopper passes through the box packing track section, under the guidance of the box packing track section, the hopper is moved close to the appropriate position in the direction of the second conveying mechanism, thereby reducing the distance between the hopper and the box body on the second conveying mechanism, preventing the strip bag from scattering in the process of being pushed from the hopper to the box body, and avoiding unsuccessful boxing; when the hopper is moved close to the appropriate position in the direction of the second conveying mechanism, the strip bag and the instruction manual are pushed into the box body.

[0022] In the material boxing device of the present invention, the material discharge trough is detachably arranged on the base, which is convenient for disassembly and replacement, and convenient for changing the specifications of the material bin.

[0023] In the material box loading device of the present invention, when the material pushing component and the instruction manual pushing component pass through the first pushing track and the second pushing track, the material pushing component, under the pushing action of the first pushing track, first approaches and then moves away from the second conveying mechanism, so that the strip package is first pushed into the box body and then the box body is moved; and the instruction manual pushing component, under the pushing action of the second pushing track, first approaches and then moves away from the second conveying mechanism, so that the instruction manual is first pushed into the box body and then the box body is moved.

[0024] In the material box loading device of the present invention, when the material pushing component moves along the first pushing section through the first pushing member, the strip package is pushed into the box body, and when the instruction manual pushing component moves along the second pushing section through the second pushing member, the instruction manual is pushed into the box body. Since the holding section is parallel to the conveying direction of the pushing and conveying component and is located between the guide track and the second conveying mechanism, during the movement of the material pushing component along the holding section through the first pushing member, the material pushing component maintains the position of pushing the strip package into the box body unchanged relative to the box body, thereby satisfying the need to withdraw the instruction manual pushing component from the box body, and the material pushing component will maintain the pushed-in state for a certain distance before withdrawing, preventing the instruction manual pushing component from bringing the instruction manual out of the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the material box packing device of the present invention.

[0026] Figure 2 yes Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0027] Figure 3 yes Figure 1 Schematic diagram of the enlarged structure at point B in the middle.

[0028] Figure 4 It is a schematic structural diagram of the conveying guide rail of the material box packing device of the present invention.

[0029] Figure 5 It is a schematic diagram of the exploded structure of the material bin of the material box packing device of the present invention.

[0030] Figure 6 It is a structural schematic diagram of the pushing mechanism of the material box packing device of the present invention.

[0031] Figure 7 It is a schematic structural diagram of the guide track of the material box packing device of the present invention.

[0032] Figure 8 yes Figure 7 Schematic diagram of the enlarged structure at point C in the middle.

[0033] Fig. 9 It is a structural schematic diagram of a material pushing component of a material box packing device of the present invention.

[0034] The symbols in the figure represent:

[0035] 1. First conveying mechanism; 2. Second conveying mechanism; 3. Material bin; 31. Base; 311. Positioning part; 312. Fastening piece; 32. Material discharge trough; 321. Bottom plate; 322. Side plate; 33. Alignment part; 34. Fastening part; 4. Conveying guide rail; 41. Cartoning track section; 5. Matching piece; 6. Third conveying mechanism; 61. Manual clamping assembly; 7. Pushing mechanism; 71. Pushing conveying assembly; 72. Guide shaft; 73. Material pushing assembly; 731. First movable seat; 732, pushing rod; 74, instruction manual pushing assembly; 741, second movable seat; 742, pushing plate; 75, guide rail; 751, first pushing rail; 7511, first pushing section; 7512, holding section; 7513, first return section; 752, second pushing rail; 7521, second pushing section; 7522, second return section; 76, first pushed member; 77, second pushed member; 78, guide blocking component; 8, box body; 9, strip package; 91, instruction manual. DETAILED DESCRIPTION

[0036] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0037] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0038] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0039] In the present invention, unless otherwise clearly specified and limited, the terms "assemble", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] Figures 1 to 9 An embodiment of a material boxing device of the present invention is shown. The material boxing device of this embodiment includes a first conveying mechanism 1, a second conveying mechanism 2 and a third conveying mechanism 6 arranged in a flat shape. The third conveying mechanism 6 is arranged between the first conveying mechanism 1 and the second conveying mechanism 2 for conveying instructions 91. The first conveying mechanism 1 is provided with a silo 3, which is conveyed with the first conveying mechanism 1 and can approach and move away from the second conveying mechanism 2. The first conveying mechanism 1 corresponds to a conveying guide rail 4 parallel to the conveying direction of the second conveying mechanism 2. The conveying guide rail 4 is provided with a boxing track section 41 protruding toward the second conveying mechanism 2. The silo 3 is provided with a matching piece 5 that can movably cooperate with the conveying guide rail 4 and the boxing track section 41.

[0041] As an embodiment of the present invention, the material boxing device is used as follows, taking the first conveying mechanism 1 for conveying the strip bag 9, the second conveying mechanism 2 for conveying the box body 8, and the third conveying mechanism 6 for conveying the instruction manual 91 as an example: the strip bag 9 is placed on the silo 3 and conveyed forward by the first conveying mechanism 1, and the first conveying mechanism 1, the second conveying mechanism 2 and the third conveying mechanism 6 synchronously convey the strip bag 9, the box body 8 and the instruction manual 91 to the boxing station where the boxing track segment 41 is located; when the silo 3 passes through the boxing track segment 41, under the guidance of the boxing track segment 41, the silo 3 is moved closer to the appropriate position in the direction of the second conveying mechanism 2, thereby reducing the distance between the silo 3 and the box body 8 on the second conveying mechanism 2, preventing the strip bag 9 from being scattered during the process of being pushed from the silo 3 to the box body 8, thereby avoiding unsuccessful boxing; when the silo 3 is moved closer to the appropriate position in the direction of the second conveying mechanism 2, the strip bag 9 and the instruction manual 91 are pushed into the box body 8.

[0042] As another embodiment of the present invention, the material boxing device is used as follows, taking the first conveying mechanism 1 for conveying the box body 8, the second conveying mechanism 2 for conveying the strip bag 9, and the third conveying mechanism 6 for conveying the instruction manual 91 as an example: the box body 8 is placed on the hopper 3 and conveyed forward by the first conveying mechanism 1, and the first conveying mechanism 1, the second conveying mechanism 2 and the third conveying mechanism 6 synchronously convey the box body 8, the strip bag 9 and the instruction manual 91 to the boxing station where the boxing track segment 41 is located; when the hopper 3 passes through the boxing track segment 41, under the guidance of the boxing track segment 41, the hopper 3 is moved closer to the appropriate position in the direction of the second conveying mechanism 2, thereby reducing the distance between the hopper 3 and the strip bag 9 on the second conveying mechanism 2, preventing the strip bag 9 from being scattered during the process of being pushed to the box body 8, thereby avoiding unsuccessful boxing; when the hopper 3 is moved closer to the appropriate position in the direction of the second conveying mechanism 2, the strip bag 9 and the instruction manual 91 are pushed into the box body 8.

[0043] Preferably, the box loading track section 41 includes a parallel section parallel to the conveying direction of the first conveying mechanism 1, and the parallel section is located between the conveying guide rail 4 and the second conveying mechanism 2, that is, the parallel section is closer to the second conveying mechanism 2 than other parts of the conveying guide rail 4, and both ends of the parallel section are respectively connected to the conveying guide rail 4 through transition sections. The silo 3 enters the parallel section from the conveying guide rail 4 through the transition section at one end of the parallel section to reach a proper position close to the second conveying mechanism 2, which is convenient for smooth box loading. During the process of the silo 3 passing through the parallel section, the distance between the silo 3 and the second conveying mechanism 2 remains unchanged, and the silo 3 enters the conveying guide rail 4 from the transition section at the other end of the parallel section.

[0044] Furthermore, if Figure 4 and Figure 5 As shown, in this embodiment, the silo 3 includes a base 31 and a discharge trough 32. The base 31 is arranged on the first conveying mechanism 1, conveyed with the first conveying mechanism 1 and can approach and move away from the second conveying mechanism 2. The discharge trough 32 is detachably arranged on the base 31, and the matching member 5 is arranged on the base 31. The discharge trough 32 is detachably arranged on the base 31, which is convenient for disassembly and replacement, and convenient for changing the specifications of the silo 3.

[0045] Furthermore, if Figure 5 As shown, in this embodiment, a positioning portion 311 and a clamping member 312 are provided on the base 31, and an alignment portion 33 and a clamping member 34 are provided on the material discharge trough 32. The alignment portion 33 cooperates with the positioning portion 311, and the clamping member 34 is clamped with the clamping member 312. When the material discharge trough 32 is placed on the base 31, it is positioned by the alignment portion 33 and the positioning portion 311, and is clamped and fixed by the clamping member 34 and the clamping member 312. When the material discharge trough 32 is disassembled, the clamping effect of the clamping member 34 and the clamping member 312 is released, and then the material discharge trough 32 can be pulled out. Preferably, the positioning portion 311 is a positioning column, and the alignment portion 33 is a positioning hole. Of course, it can also be that the positioning portion 311 is a positioning hole, and the alignment portion 33 is a positioning column. Preferably, the fastening member 312 includes a fastening hole and a limiting pin both of which are arranged on the base 31. The fastening part 34 is fastened into the fastening hole, and the limiting pin is inserted into the fastening part 34 to fasten the fastening part 34. By pulling out the limiting pin, the limiting effect on the fastening part 34 can be released. The structure is simple and the operation is convenient.

[0046] Furthermore, in this embodiment, the discharge chute 32 includes a bottom plate 321 and two side plates 322, the bottom plate 321 is located on the base 31, the alignment portion 33 and the clamping portion 34 are both arranged on the bottom plate 321, and the two side plates 322 are arranged at an adjustable interval on the bottom plate 321 and perpendicular to the conveying direction of the first conveying mechanism 1. The two side plates 322 are arranged at an adjustable interval on the bottom plate 321, which is convenient for adjusting the relative interval to accommodate different sizes of strip packs 9. The length direction of the discharge chute 32 is perpendicular to the conveying direction of the first conveying mechanism 1.

[0047] Furthermore, if Figure 3As shown, in this embodiment, the first conveying mechanism 1 is used to convey the strip pack 9, the second conveying mechanism 2 is used to convey the box body 8, and the third conveying mechanism 6 is provided with an instruction manual clamping and placing component 61 corresponding to and conveying synchronously with the silo 3. The instruction manual clamping and placing component 61 is used to clamp the instruction manual 91, release the instruction manual 91 in the process of pushing the instruction manual 91 into the box, and clamp the instruction manual 91 in the process of conveying.

[0048] Furthermore, if Figure 1 As shown, in this embodiment, the first conveying mechanism 1 is provided with a pushing mechanism 7 on a side of the box loading track section 41 away from the second conveying mechanism 2 , and the pushing mechanism 7 is used to push the instruction manual 91 and the strip package 9 into the box body 8 .

[0049] Furthermore, if Figure 6 and Figure 7As shown, in this embodiment, the pushing mechanism 7 includes a pushing conveying component 71 with the same or opposite conveying direction as the first conveying mechanism 1 and a guide shaft 72 arranged on the pushing conveying component 71, and the guide shaft 72 is movably sleeved with a material pushing component 73 and an instruction manual pushing component 74; the pushing conveying component 71 corresponds to a guide track 75 parallel to the conveying direction, and the guide track 75 is connected to a section of the box loading track section 41 with a first pushing track 751 and a second pushing track 752 protruding toward the second conveying mechanism 2; the material pushing component 73 is provided with a first pushing member 76 that can be movably matched with the first pushing track 751, and the instruction manual pushing component 74 is provided with a second pushing member 77 that can be movably matched with the second pushing track 752, and the front ends of the first pushing track 751 and the second pushing track 752 are provided with a guiding and blocking component 78 for guiding and blocking the first pushing member 76 from entering the first pushing track 751 and the second pushing member 77 from entering the second pushing track 752. The material pushing assembly 73 and the instruction manual pushing assembly 74 are both movably sleeved on the guide shaft 72, can move axially along the guide shaft 72, and are transported forward with the guide shaft 72 under the conveying action of the first conveying mechanism 1. The first pushing track 751 and the second pushing track 752 both protrude toward the second conveying mechanism 2. In this way, when the material pushing assembly 73 and the instruction manual pushing assembly 74 pass through the first pushing track 751 and the second pushing track 752, the material pushing assembly 73 first approaches and then moves away from the second conveying mechanism 2 under the pushing action of the first pushing track 751, so that the material pushing assembly 73, the strip bag 9 and the box body 8 are pushed into the box body 8 and the material pushing assembly 73 is pulled out of the box body 8 during the synchronous movement. The instruction manual pushing assembly 74 first approaches and then moves away from the second conveying mechanism 2 under the pushing action of the second pushing track 752, so that the instruction manual pushing assembly 74, the instruction manual 91 and the box body 8 are pushed into the box body 8 and the instruction manual pushing assembly 74 is pulled out of the box body 8 during the synchronous movement. The material pushing assembly 73 is movably matched with the first pushing track 751 through the first pushed member 76 , and the instruction manual pushing assembly 74 is movably matched with the second pushing track 752 through the second pushed member 77 .

[0050] When the push strip package 9 and the instruction manual 91 need to be boxed, the guide blocking component 78 guides the first push member 76 to enter the first push track 751 and guides the second push member 77 to enter the second push track 752. When the push strip package 9 and the instruction manual 91 do not need to be boxed, the guide blocking component 78 blocks the first push member 76 from entering the first push track 751 and blocks the second push member 77 from entering the second push track 752, so that the first push member 76 and the second push member 77 move along the guide track 75, so that the first push track 751 and the second push track 752 do not move toward the second conveying mechanism 2, and the boxing movement of the push strip package 9 and the instruction manual 91 is avoided. Specifically, the two ends of the first push track 751 are respectively docked with different front and rear positions of the guide track 75, and the two ends of the second push track 752 are respectively docked with different front and rear positions of the guide track 75. Of course, in other embodiments, the corresponding parts of the guide rail 75 and the first pushing rail 751 and the second pushing rail 752 can be cut off and connected with the push avoidance rail. The guide blocking component 78 is also used to guide and block the first pushed member 76 and the second pushed member 77 from entering the push avoidance rail.

[0051] Furthermore, if Figure 7 and Figure 8 As shown, in this embodiment, the first pushing track 751 includes a first pushing section 7511, a holding section 7512 and a first return section 7513 which are connected in sequence, the holding section 7512 is parallel to the conveying direction of the pushing conveying assembly 71, and is located between the guide track 75 and the second conveying mechanism 2, the first pushing section 7511 and the first return section 7513 are both connected to the guide track 75, the second pushing track 752 includes a second pushing section 7521 and a second return section 7522, one end of the second pushing section 7521 and the second return section 7522 are connected to the guide track 75, and the other end is connected to each other and is located on the side of the holding section 7512 away from the second conveying mechanism 2, and the first pushing section 7511 and the second pushing section 7521 overlap.

[0052] When the material pushing component 73 moves along the first pushing section 7511 through the first pushing member 76, the strip package 9 is pushed into the box body 8. When the instruction manual pushing component 74 moves along the second pushing section 7521 through the second pushing member 77, the instruction manual 91 is pushed into the box body 8. Since the holding section 7512 is parallel to the conveying direction of the pushing and conveying component 71 and is located between the guide track 75 and the second conveying mechanism 2, during the movement of the material pushing component 73 along the holding section 7512 through the first pushing member 76, the material pushing component 73 maintains the position of pushing the strip package 9 into the box body 8 unchanged relative to the box body 8, thereby satisfying the withdrawal of the instruction manual pushing component 74 from the box body 8, and the material pushing component 73 will maintain the pushed-in state for a distance before withdrawing, to prevent the strip package 9 or the instruction manual 91 from being brought out of the box body 8 during the process of the instruction manual pushing component 74 being pulled out of the box body 8.

[0053] Specifically, one end of the first pushing segment 7511 and the first return segment 7513 away from the retaining segment 7512 are both connected to the guide rail 75 .

[0054] Furthermore, if Figure 8 and Fig. 9 As shown, in this embodiment, the material pushing assembly 73 includes a first movable seat 731 and a push rod 732, the first movable seat 731 is movably sleeved on the guide shaft 72, the first push receiving member 76 is arranged on the first movable seat 731, the push rod 732 is arranged on the first movable seat 731 and hangs out to one side of the second conveying mechanism 2, and the manual pushing assembly 74 includes a second movable seat 741 and a push plate 742, the second movable seat 741 is movably sleeved on the guide shaft 72, the second push receiving member 77 is arranged on the second movable seat 741, and the push plate 742 is arranged on the second movable seat 741 and hangs out to one side of the second conveying mechanism 2. The first movable seat 731 moves along the guide shaft 72, driving the push rod 732 to move along the guide shaft 72, so that the hanging end of the push rod 732 can push the strip pack 9 into the box and the push rod 732 can push itself out of the box. The second movable seat 741 moves along the guide shaft 72 , driving the push plate 742 to move along the guide shaft 72 , so that the overhanging end of the push plate 742 can push the instruction manual 91 into the box and take the push plate 742 out of the box.

[0055] Furthermore, in the present embodiment, the push plate 742 is horizontally arranged, and the distance between the overhanging end of the push plate 742 and the overhanging end of the push rod 732 in the axial direction of the guide shaft 72 is greater than the length of one strip bag 9 .

[0056] The distance between the overhanging end of the push plate 742 and the overhanging end of the push rod 732 in the axial direction of the guide shaft 72 is greater than the length of a strip bag 9. In this way, when the material pushing component 73 and the instruction manual pushing component 74 push the material to pack the material, the push plate 742 will first contact the instruction manual 91, and the push rod 732 will push the push rod 732 backward, preventing the strip bag 9 from being pushed first and pushing the instruction manual 91, thereby preventing the strip bag 9 from being pushed and deformed by the instruction manual 91.

[0057] Preferably, the first pusher section 7511 and the second pusher section 7521 at least partially overlap in vertical projection, but the first pusher section 7511 is higher than the second pusher section 7521. The first return section 7513 and the holding section 7512 at least partially overlap with the second return section 7522 in vertical projection, the first return section 7513 and the holding section 7512 are higher than the second return section 7522, and the first return section 7513, the holding section 7512 and the second return section 7522 are designed as a semi-open track on the side away from the second conveying mechanism 2. Thereby, the pushing mechanism 7 can better enter the first pushing track 751 and the second pushing track 752 from the guide track 75, and return from the first pushing track 751 and the second pushing track 752 to the guide track 75, and at the same time, the first pushing track 751 and the second pushing track 752 are not easy to affect each other.

[0058] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Any technician familiar with the art can make many possible changes and modifications to the technical solution of the present invention by using the technical content disclosed above without departing from the scope of the technical solution of the present invention, or modify it into an equivalent embodiment of equivalent changes. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present invention should fall within the scope of protection of the technical solution of the present invention.

Claims

1. A material boxing device, comprising a first conveying mechanism (1), a second conveying mechanism (2) and a third conveying mechanism (6) arranged in a flat shape, wherein the third conveying mechanism (6) is arranged between the first conveying mechanism (1) and the second conveying mechanism (2) for conveying instruction manuals (91), and a material bin (3) is arranged on the first conveying mechanism (1), characterized in that: The material bin (3) is transported along with the first conveying mechanism (1) and can move closer to or farther from the second conveying mechanism (2); the first conveying mechanism (1) corresponds to a conveying guide rail (4) parallel to the conveying direction of the second conveying mechanism (2); the conveying guide rail (4) is provided with a box loading track section (41) protruding in the direction of the second conveying mechanism (2); and the material bin (3) is provided with a matching piece (5) that can movably match the conveying guide rail (4) and the box loading track section (41).

2. The material boxing device according to claim 1, characterized in that: The material bin (3) comprises a base (31) and a material discharge trough (32); the base (31) is arranged on the first conveying mechanism (1), is conveyed along with the first conveying mechanism (1), and can move closer to and farther from the second conveying mechanism (2); the material discharge trough (32) is detachably arranged on the base (31); and the matching component (5) is arranged on the base (31).

3. The material boxing device according to claim 2, characterized in that: The base (31) is provided with a positioning portion (311) and a clamping piece (312), and the material discharge trough (32) is provided with a positioning portion (33) and a clamping portion (34); the positioning portion (33) cooperates with the positioning portion (311), and the clamping portion (34) is clamped with the clamping piece (312).

4. The material boxing device according to claim 2, characterized in that: The material discharge trough (32) comprises a bottom plate (321) and two side plates (322); the bottom plate (321) is located on the base (31); the alignment portion (33) and the clamping portion (34) are both arranged on the bottom plate (321); the two side plates (322) are arranged on the bottom plate (321) at an adjustable interval and are perpendicular to the conveying direction of the first conveying mechanism (1).

5. The material boxing device according to claim 1, characterized in that: The first conveying mechanism (1) is used for conveying strip packages (9), the second conveying mechanism (2) is used for conveying box bodies (8), and the third conveying mechanism (6) is provided with an instruction manual clamping and placing component (61) which conveys synchronously with the silo (3).

6. The material boxing device according to claim 5, characterized in that: The first conveying mechanism (1) is provided with a pushing mechanism (7) on the side of the box loading track section (41) away from the second conveying mechanism (2), and the pushing mechanism (7) is used to push the instruction manual (91) and the strip package (9) into the box body (8).

7. The material boxing device according to claim 6, characterized in that: The pushing mechanism (7) comprises a pushing conveying component (71) having the same or opposite conveying direction as the first conveying mechanism (1) and a guide shaft (72) arranged on the pushing conveying component (71); a material pushing component (73) and a manual pushing component (74) are movably sleeved on the guide shaft (72); The push conveying assembly (71) corresponds to a guide track (75) parallel to the conveying direction, and the guide track (75) is connected to a section of the box loading track section (41) and is connected to a first push track (751) and a second push track (752) protruding toward the direction of the second conveying mechanism (2); The material pushing assembly (73) is provided with a first pushed member (76) that can be movably matched with the first pushing track (751), and the instruction manual pushing assembly (74) is provided with a second pushed member (77) that can be movably matched with the second pushing track (752). The front ends of the first pushing track (751) and the second pushing track (752) are provided with a guiding and blocking component (78) for guiding and blocking the first pushed member (76) from entering the first pushing track (751) and the second pushed member (77) from entering the second pushing track (752).

8. The material boxing device according to claim 7, characterized in that: The first pushing track (751) includes a first pushing section (7511), a holding section (7512) and a first return section (7513) which are connected in sequence. The holding section (7512) is parallel to the conveying direction of the pushing conveying assembly (71) and is located between the guide track (75) and the second conveying mechanism (2). The first pushing section (7511) and the first return section (7513) are both connected to the guide track (75). The second pushing track (752) includes a second pushing section (7521) and a second return section (7522). One end of the second pushing section (7521) and the second return section (7522) are connected to the guide track (75), and the other end is connected to each other and is located on the side of the holding section (7512) away from the second conveying mechanism (2). The first pushing section (7511) and the second pushing section (7521) overlap.

9. The material boxing device according to claim 8, characterized in that: The material pushing assembly (73) comprises a first movable seat (731) and a pushing rod (732); the first movable seat (731) is movably mounted on the guide shaft (72); the first pushed member (76) is disposed on the first movable seat (731); the pushing rod (732) is disposed on the first movable seat (731) and is suspended toward one side of the second conveying mechanism (2); the instruction manual pushing assembly (74) comprises a second movable seat (741) and a pushing plate (742); the second movable seat (741) is movably mounted on the guide shaft (72); the second pushed member (77) is disposed on the second movable seat (741); the pushing plate (742) is disposed on the second movable seat (741) and is suspended toward one side of the second conveying mechanism (2).

10. The material boxing device according to claim 9, characterized in that: The push plate (742) is arranged horizontally, and the distance between the overhanging end of the push plate (742) and the overhanging end of the push rod (732) in the axial direction of the guide shaft (72) is greater than the length of a strip bag (9).

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