Carton packing device

By designing a simplified cardboard box packing device, the problems of manual packing fatigue and hand scratches are solved, costs are reduced, and it can adapt to different sizes of cardboard boxes, making it suitable for multiple scenarios, especially temporary express delivery points and outdoor trade fairs.

CN223703213UActive Publication Date: 2025-12-23HARBIN INST OF TECH ZHENGZHOU RES INST +1
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Patent Information

Application Number
CN202520236913.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-14
Publication Date
2025-12-23
Estimated Expiration
2035-02-14

AI Technical Summary

Technical Problem

In existing technologies, manual packing of cardboard boxes is tiring and poses a risk of hand injuries. Furthermore, automated packing equipment is costly and complex to maintain, making it difficult for small businesses and individual merchants to accept.

Method used

A carton packing device was designed, comprising a support assembly, a tube telescopic mechanism, a strapping tape cutting mechanism, and a strapping tape conveying mechanism. This device simplifies the packing process, avoids manual strapping tape cutting, and is adaptable to cartons of different sizes.

Benefits of technology

It reduces fatigue for manual packing, avoids hand injuries, lowers equipment costs, adapts to different sized cartons, and is suitable for multiple scenarios, especially temporary courier points and outdoor trade fairs.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model discloses a carton packing device. Relates to the field of logistics packaging. In the prior art, when a box body is manually packaged by an adhesive tape, the packaging action is repeated for a long time, workers are easy to fatigue, and the hands of the workers are possibly scratched due to frequent use of an adhesive tape cutter. The device comprises a supporting assembly, an inserting cylinder telescopic mechanism, a packing belt cutting mechanism, a packing belt conveying mechanism, an inserting cylinder and a cushion block, the head of the supporting assembly is in telescopic connection with the inserting cylinder, the inserting cylinder telescopic mechanism is installed on the supporting assembly, and the inserting cylinder telescopic mechanism is fixedly connected with an annular structure on the side face of the inserting cylinder. A packing belt cutting mechanism, a packing belt conveying mechanism and a cushion block are installed on the top of the supporting assembly, the cushion block is installed between the packing belt cutting mechanism and the packing belt conveying mechanism, and the packing belt conveying mechanism is installed on the edge of the short edge above the supporting assembly. The logistics carton packing machine is applied to the field of logistics carton packing.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of logistics packaging, in particular to a carton packing device. BACKGROUND

[0002] With the vigorous development of the e-commerce industry, the number of online shopping is increasing, and the demand for logistics cartons is growing. Various goods purchased by consumers need to be packaged with suitable cartons for transportation, which makes the market scale of logistics cartons continue to expand. Carton packing can reinforce the carton, prevent it from breaking, and ensure that the internal goods are not damaged. Secondly, it is convenient to carry and unload. The packed carton is more regular and fixed in shape, which is convenient for manual carrying and stacking by logistics workers. If the carton is not packed well, it is easy to scatter, which will cause trouble to the loading and unloading work. In addition, it prevents loss of goods. The tightly packed carton can prevent goods from falling out of the broken part during transportation, thereby avoiding loss or misplacement of goods and ensuring that the goods can be delivered to the recipient intact.

[0003] When packing cartons, a packing machine or manual packing is usually used. For some small enterprises or individual merchants, the use of carton packing machines is expensive, and the initial investment cost of purchasing equipment is high. At the same time, due to the complex structure of the machine, it is easy to malfunction, and the cost of maintenance parts is high. Regular maintenance work also requires investment of certain funds and manpower. When packing the box by manual tape, the operation proficiency and seriousness of different workers are different. For example, some workers may not paste the tape firmly, or may not pack according to the appropriate method, which will make the carton easy to scatter during transportation, and cannot effectively protect the goods. At the same time, long-term repeated packing action will cause workers to be tired, which not only affects the packing efficiency, but also may cause workers to be injured, such as hands being cut by frequent use of tape cutter. TECHNICAL SOLUTION

[0004] The utility model discloses a carton packing device to solve the existing through manual tape packing box, long-term repeated packing action, workers are easy to be tired, this not only will influence packing efficiency, still can cause worker's hand to be cut by the tape cutter of frequent use, therefore, provide a kind of carton packing device.

[0005] The technical scheme of the utility model is:

[0006] A carton packing device, the carton packing device includes a supporting assembly, a plug-in cylinder telescopic mechanism, a packing tape cutting mechanism, a packing tape conveying mechanism, a plug-in cylinder and a cushion block.

[0007] The support assembly is a support structure of a carton packing device, the insertion cylinder telescopic mechanism, the packing belt cutting mechanism, the packing belt conveying mechanism and the cushion block are fixedly connected with the support assembly, the head of the support assembly is telescopically connected with the insertion cylinder, the insertion cylinder telescopic mechanism is installed on the support assembly, the insertion cylinder telescopic mechanism is fixedly connected with the side surface annular structure of the insertion cylinder, the top of the support assembly is respectively provided with the packing belt cutting mechanism, the packing belt conveying mechanism and the cushion block, the cushion block is installed between the packing belt cutting mechanism and the packing belt conveying mechanism, the packing belt conveying mechanism is installed at the edge of the upper short side of the support assembly, and the middle lines of the packing belt cutting mechanism, the packing belt conveying mechanism and the cushion block are on the same plane as the middle line of the long side of the support assembly.

[0008] Further, the support assembly comprises a packing platform, side support frames, frame body support plates and a bottom base.

[0009] The bottom of the packing platform is fixedly connected with the two side support frames, the side support frames are fixedly connected with a group of frame body support plates through bolt assemblies, and the bottom of the frame body support plate is fixedly connected with the bottom base.

[0010] Further, the insertion cylinder telescopic mechanism is arranged on the side surface of the side support frame on any one side, and the insertion cylinder telescopic mechanism comprises an insertion cylinder push rod, a compression spring, a push rod apron and a baffle.

[0011] The insertion cylinder push rod is fixedly connected with the side surface of the insertion cylinder, the compression spring is sleeved on the insertion cylinder push rod, and the compression spring is arranged between the push rod apron and the baffle, the tail of the insertion cylinder push rod is fixedly connected with the baffle, the push rod apron is vertically connected with the side support frame of the support assembly, and the insertion cylinder push rod is inserted into the insertion hole on the push rod apron.

[0012] Further, the packing belt cutting mechanism is fixedly connected with the top of the packing platform of the support assembly, the packing belt cutting mechanism comprises a U-shaped frame, a pressing rod, a pressing plate, a blade, a blade mounting frame, a return spring and a limiting rod.

[0013] The U-shaped frame is provided with a hole position into which the pressing rod is inserted, the top of the pressing rod is vertically connected with the pressing plate, the bottom of the pressing rod is fixedly connected with the middle position of the blade mounting frame, the blade mounting frame is fixedly connected with the blade through a bolt assembly, the return spring is sleeved on the pressing rod, and the return spring is arranged between the U-shaped frame and the pressing plate, two limiting rods are installed between the pressing plate and the blade mounting frame, and the two limiting rods are in parallel.

[0014] Further, the packing belt conveying mechanism comprises a roller and a roller frame.

[0015] The roller and the roller frame are rotationally connected, and the roller frame is installed at the end of the packing platform of the support assembly.

[0016] Further, the insertion cylinder is a hollow cylindrical structure, and the side annular surface of the insertion cylinder is fixedly connected with the insertion cylinder push rod on the insertion cylinder telescopic mechanism.

[0017] Further, the insertion cylinder is sleeved with a packing tape.

[0018] Further, after the packing tape is stretched, the packing tape is arranged above the packing tape conveying mechanism and the cushion block, and the packing tape passes through the packing tape cutting mechanism.

[0019] Further, the packing tape is arranged between the two side support frames on the support assembly, and the two side support frames limit the packing tape.

[0020] Compared with the prior art, the utility model has the following effects:

[0021] The utility model discloses simple design, easy to learn. User does not need to pass through complicated training, only simple understanding its basic function and operation method, can complete the packing work of box body quickly.

[0022] Compared with the automatic packing equipment, the box body packing device of the utility model invests cost little. For small enterprise, individual business or family use scene, can save a lot of funds. Meanwhile, the structure is convenient for the quick replacement of packing tape and the cutting of packing tape, and the hand of the packing personnel is not scratched during the cutting process.

[0023] The utility model discloses high flexibility, and the device can adapt to paper boxes of different sizes and shapes. Meanwhile, the device is small in size and light in weight, and is convenient to carry. In the case that there is no fixed packing place, such as temporary express point, outdoor exhibition meeting and the like, the staff can conveniently carry the manual packing device to carry out paper box packing work, and satisfy the packing demand at any time.

[0024] When the box body is packed, the utility model discloses that the adhesive layer of the packing tape is arranged on the upper side, then the box body to be packed is placed on the adhesive layer of the packing tape, the box body is rotated on the packing platform, the box body is rotated and the packing tape is rotated on the insertion cylinder, the box body is continuously conveyed with the packing tape, after the box body is packed, the packing personnel presses the pressing plate on the packing tape cutting mechanism, the pressing plate drives the blade on the blade mounting frame through the pressing rod, the packing tape is cut, the packed box body is taken down, and the next box body is packed. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is the structure schematic diagram of the utility model;

[0026] Figure 2 It is the left view of Figure 1 ;

[0027] Figure 3is Figure 2 is a partial enlarged view of A part in

[0028] Figure 4 is a structure schematic diagram when the utility model is used;

[0029] Figure 5 is a connection schematic diagram of the plug-in cylinder push rod and the plug-in cylinder;

[0030] Figure 6 is a connection schematic diagram of the packing platform and the packing belt cutting mechanism and the packing belt conveying mechanism;

[0031] Figure 7 is a plan view of Figure 6 ;

[0032] 1, support assembly, 2, plug-in cylinder telescopic mechanism, 3, packing belt cutting mechanism, 4, packing belt conveying mechanism, 5, plug-in cylinder, 6, cushion block, 7, packing belt, 8, packing box.

[0033] 11, packing platform, 12, side support frame, 13, frame body support plate, 14, bottom base;

[0034] 21, plug-in cylinder push rod, 22, compression spring, 23, push rod apron, 24, baffle;

[0035] 31, U-shaped frame, 32, down pressure rod, 33, pressing plate, 34, blade, 35, blade mounting frame, 36, return spring, 37, limiting rod;

[0036] 41, roller, 42, roller frame; DETAILED DESCRIPTION

[0037] In order to make the purpose, technical scheme and advantages of the utility model embodiment clearer, the technical scheme in the embodiment will be clearly and completely described below in combination with the drawings in the utility model embodiment, and the following embodiments are used to illustrate the utility model, but not to limit the scope of the utility model.

[0038] Specific implementation one: in combination with Figure 1 — Figure 4 The utility model discloses a carton packing device, the carton packing device includes support assembly 1, plug-in cylinder telescopic mechanism 2, packing belt cutting mechanism 3, packing belt conveying mechanism 4, plug-in cylinder 5 and cushion block 6.

[0039] The support assembly 1 is a support structure of a carton packing device, the plug-in cylinder telescopic mechanism 2, the packing belt cutting mechanism 3, the packing belt conveying mechanism 4 and the cushion block 6 are fixedly connected with the support assembly 1, the head of the support assembly 1 is telescopically connected with the plug-in cylinder 5, the plug-in cylinder telescopic mechanism 2 is installed on the support assembly 1, the plug-in cylinder telescopic mechanism 2 is fixedly connected with the side surface annular structure of the plug-in cylinder 5, the top of the support assembly 1 is respectively provided with the packing belt cutting mechanism 3, the packing belt conveying mechanism 4 and the cushion block 6, the cushion block 6 is installed between the packing belt cutting mechanism 3 and the packing belt conveying mechanism 4, the packing belt conveying mechanism 4 is installed at the edge of the upper short side of the support assembly 1, and the middle lines of the packing belt cutting mechanism 3, the packing belt conveying mechanism 4 and the cushion block 6 are on the same plane as the middle line of the long side of the support assembly 1.

[0040] The support assembly 1 is used for overall support of the device, the plug-in cylinder push rod 21 on the plug-in cylinder telescopic mechanism 2 drives the plug-in cylinder 5 to move synchronously, the telescopic length of the plug-in cylinder 5 is adjusted, the packing belt cutting mechanism 3 can cut the packing belt 7 on the packed box 8 after packing is completed, and the packing belt conveying mechanism 4 is used for conveying the packing belt 7.

[0041] Specific implementation method two: in combination with Figure 1 Figure 4 This embodiment is described, and the carton packing device of this embodiment comprises a packing platform 11, a side support frame 12, a frame body support plate 13 and a bottom base 14.

[0042] The bottom of the packing platform 11 is fixedly connected with the two side support frames 12 in a perpendicular mode, the side support frame 12 is fixedly connected with a group of frame body support plates 13 through a bolt assembly, and the bottom of the frame body support plate 13 is fixedly connected with the bottom base 14 in a perpendicular mode.

[0043] The packing platform 11 and the side support frame 12 are fixedly connected in an integrated mode through welding, the length of the side support frame 12 is greater than that of the packing platform 11, the frame body support plate 13 is fixedly connected with the two side support frames 12 through a bolt assembly, the side support frame 12 mainly supports the packing platform 11 and the side support frame 12, and the bottom base 14 plays a stabilizing role on the support assembly 1.

[0044] Specific implementation method three: in combination with Figure 1 Figure 5 This embodiment is described, and the carton packing device of this embodiment comprises a plug-in cylinder telescopic mechanism 2 arranged on the side surface of the side support frame 12 on any one side, the plug-in cylinder telescopic mechanism 2 comprises a plug-in cylinder push rod 21, a compression spring 22, a push rod apron 23 and a baffle 24.

[0045] ​​The plug-in push rod 21 is fixedly connected with the side of the plug-in 5, a compression spring 22 is sleeved on the plug-in push rod 21, and the compression spring 22 is arranged between the push rod apron 23 and the baffle 24, the tail of the plug-in push rod 21 is fixedly connected with the baffle 24, the push rod apron 23 is vertically connected with the side support frame 12 of the support assembly 1, and the plug-in push rod 21 is inserted into the insertion hole on the push rod apron 23.

[0046] The plug-in push rod 21 is welded with the plug-in 5 in an integrated manner, when the plug-in push rod 21 slides horizontally between the two push rod aprons 23, the plug-in 5 is driven by the plug-in push rod 21 to move horizontally.

[0047] Specific implementation four: combination Figure 3 This embodiment is explained, a carton packing device of this embodiment, the packing belt cutting mechanism 3 is fixedly connected with the top of the packing platform 11 of the support assembly 1, the packing belt cutting mechanism 3 includes a U-shaped frame 31, a pressing rod 32, a pressing plate 33, a blade 34, a blade mounting frame 35, a return spring 36 and a limiting rod 37;

[0048] The U-shaped frame 31 is provided with a hole position for inserting the pressing rod 32, the top of the pressing rod 32 is vertically connected with the pressing plate 33, the bottom of the pressing rod 32 is vertically fixedly connected with the middle position of the blade mounting frame 35, the blade mounting frame 35 is fixedly connected with the blade 34 through a bolt assembly, the return spring 36 is sleeved on the pressing rod 32, and the return spring 36 is arranged between the U-shaped frame 31 and the pressing plate 33, two limiting rods 37 are installed between the pressing plate 33 and the blade mounting frame 35, and the two limiting rods 37 are in parallel structure.

[0049] When the pressing plate 33 is pressed vertically downward, the pressing plate 33 drives the blade mounting frame 35 to move vertically downward through the pressing rod 32, the blade mounting frame 35 drives the blade 34 to move synchronously, and when the packing box 8 is packed, the blade 34 on the blade mounting frame 35 cuts the packing belt 7.

[0050] Specific implementation five: combination Figure 6 And Figure 7 This embodiment is explained, a carton packing device of this embodiment, the packing belt conveying mechanism 4 includes a roller 41 and a roller frame 42;

[0051] The roller 41 and the roller frame 42 are rotationally connected, and the roller frame 42 is installed on the end of the packing platform 11 of the support assembly 1.

[0052] The roller 41 has an axle on the center, and the axle on the roller 41 is inserted into the bearing seat of the roller frame 42, so that the roller 41 rotates between the roller frames 42, and the packing belt conveying mechanism 4 can support and convey the packing belt 7.

[0053] Specific implementation six: combined Figure 5 In this embodiment, the paper box packaging device, the insertion cylinder 5 is a hollow cylindrical structure, and the side annular surface of the insertion cylinder 5 is fixedly connected with the insertion cylinder push rod 21 on the insertion cylinder telescopic mechanism 2.

[0054] The outer cylinder diameter of the insertion cylinder 5 is smaller than the diameter of the round hole on the packaging belt 7, so that the packaging belt 7 is inserted into the insertion cylinder 5, and the packaging belt 7 can rotate on the insertion cylinder 5, facilitating continuous conveying of the packaging belt 7.

[0055] Specific implementation seven: combined Figure 4 In this embodiment, the paper box packaging device, the insertion cylinder 5 is a hollow cylindrical structure, and the side annular surface of the insertion cylinder 5 is fixedly connected with the insertion cylinder push rod 21 on the insertion cylinder telescopic mechanism 2.

[0056] After the packaging belt 7 is stretched, the packaging belt 7 is arranged above the packaging belt conveying mechanism 4 and the cushion block 6, and the packaging belt 7 passes through the packaging belt cutting mechanism 3.

[0057] The cushion block 6 has the function of supporting the packaging belt 7, and after the packaging belt cutting mechanism 3 cuts the packaging belt 7, the cut packaging belt 7 will be left above the cushion block 6, thereby facilitating the packaging of the next packaging box 8.

[0058] Specific implementation eight: combined Figure 4 In this embodiment, the paper box packaging device, the packaging belt 7 is arranged between the two side support frames 12 on the support assembly 1, and the two side support frames 12 limit the packaging belt 7.

[0059] When the packaging belt 7 is installed on the insertion cylinder 5, the insertion cylinder telescopic mechanism 2 is horizontally pulled, facilitating the installation of the insertion cylinder 5 and the packaging belt 7, and after the installation of the packaging belt 7 is completed, the insertion cylinder 5 is pulled back through the insertion cylinder telescopic mechanism 2, so that the packaging belt 7 on the insertion cylinder 5 is arranged between the two side support frames 12, preventing the packaging belt 7 from falling off the insertion cylinder 5.

[0060] Specific implementation nine: combined Figure 1 — Figure 7 In this embodiment, the paper box packaging device,

[0061] Working principle:

[0062] When the box is packed, the plug rod 21 on the plug telescopic mechanism is horizontally pushed, the plug rod 21 is fixedly connected with the plug 5, the plug 5 is driven to move horizontally by the plug rod 21, the round hole of the packing belt 7 is inserted on the outer cylinder wall of the plug 5, the plug rod 21 is reset by the return spring 36 of the plug telescopic mechanism 2, the plug rod 21 drives the plug 5 to move horizontally, the plug 5 is arranged between the two side support frames 12, the packing belt 7 is prevented from falling off from the plug 5, the end of the packing belt 7 is torn, the end of the packing belt 7 is arranged above the packing belt conveying mechanism 4 and the cushion block 6 respectively, and passes through the packing belt cutting mechanism 3, wherein the adhesive layer of the packing belt 7 is arranged above, then the box to be packed is placed on the adhesive layer of the packing belt 7, the box is rotated on the packing platform 11, the box is rotated to pull the packing belt 7 to rotate on the plug 5, the packing belt 7 is continuously conveyed to the box, when the box is packed, the pressing plate 33 on the packing belt cutting mechanism 3 is vertically pressed down by the packing personnel, the pressing plate 33 drives the blade mounting frame 35 to move vertically downward through the pressing rod 32, the blade 34 on the blade mounting frame 35 cuts the packing belt 7, the end of the cut packing belt 7 is arranged above the cushion block 6, the end of the packing belt 7 is convenient to find, and the next box is continuously packed.

[0063] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as above, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content without departing from the technical scheme of the present application, and the equivalent embodiments with equivalent changes are obtained. Any simple modification, equivalent replacement and improvement of the above embodiments, which does not depart from the technical scheme of the present application, the technical essence of the present application, and the spirit and principles of the present application, are still within the protection scope of the present application.

Claims

1. A cardboard box packing device, characterized in that, The carton packing device includes a support assembly (1), a tube telescopic mechanism (2), a packing strap cutting mechanism (3), a packing strap conveying mechanism (4), a tube (5), and a pad (6); The support assembly (1) is the main support structure of the carton packing device. The insert telescopic mechanism (2), the packing strap cutting mechanism (3), the packing strap conveying mechanism (4), and the pad (6) are fixedly connected to the support assembly (1). The head of the support assembly (1) is telescopically connected to the insert (5). The insert telescopic mechanism (2) is installed on the support assembly (1). The insert telescopic mechanism (2) is fixedly connected to the side ring structure of the insert (5). The top of the support assembly (1) is respectively equipped with the packing strap cutting mechanism (3), the packing strap conveying mechanism (4), and the pad (6). The pad (6) is installed between the packing strap cutting mechanism (3) and the packing strap conveying mechanism (4). The packing strap conveying mechanism (4) is installed at the edge of the short side above the support assembly (1). The centerline of the packing strap cutting mechanism (3), the packing strap conveying mechanism (4), and the pad (6) is on the same plane as the centerline of the long side of the support assembly (1).

2. The carton packaging device according to claim 1, characterized in that, The support assembly (1) includes a packing platform (11), a side support frame (12), a frame support plate (13), and a bottom base (14); The bottom of the packaging platform (11) is vertically fixedly connected to two side support frames (12), and the side support frames (12) are fixedly connected to a set of frame support plates (13) by bolt assembly. The bottom of the frame support plates (13) is vertically fixedly connected to the bottom base (14).

3. A carton packing device according to claim 2, characterized in that, The telescopic mechanism (2) is located on the side of the side support frame (12) on any side. The telescopic mechanism (2) includes a tube push rod (21), a compression spring (22), a push rod skirt (23), and a baffle (24). The insert push rod (21) is fixedly connected to the side of the insert (5). A compression spring (22) is fitted onto the insert push rod (21), and the compression spring (22) is located between the push rod skirt (23) and the baffle (24). The tail of the insert push rod (21) is fixedly connected to the baffle (24). The push rod skirt (23) is vertically connected to the side support frame (12) of the support assembly (1), and the insert push rod (21) is inserted into the insertion hole on the push rod skirt (23).

4. A carton packing device according to claim 2, characterized in that, The strapping cutting mechanism (3) is fixedly connected to the top of the strapping platform (11) of the support assembly (1). The strapping cutting mechanism (3) includes a U-shaped frame (31), a pressure rod (32), a pressure plate (33), a blade (34), a blade mounting bracket (35), a return spring (36), and a limiting rod (37). The U-shaped frame (31) has a hole for inserting a pressure rod (32). The top of the pressure rod (32) is vertically connected to the pressure plate (33), and the bottom of the pressure rod (32) is vertically fixedly connected to the middle position of the blade mounting bracket (35). The blade mounting bracket (35) and the blade (34) are fixedly connected by a bolt assembly. A return spring (36) is fitted on the pressure rod (32). The return spring (36) is set between the U-shaped frame (31) and the pressure plate (33). Two limiting rods (37) are installed between the pressure plate (33) and the blade mounting bracket (35), and the two limiting rods (37) are parallel.

5. A carton packing device according to claim 2, characterized in that, The packing tape conveying mechanism (4) includes a roller (41) and a roller frame (42); The roller (41) and the roller frame (42) are rotatably connected, and the roller frame (42) is mounted on the end of the packing platform (11) on the support assembly (1).

6. A carton packing device according to claim 3, characterized in that, The insert (5) is a hollow cylindrical structure, and the annular side surface of the insert (5) is fixedly connected to the insert push rod (21) on the insert telescopic mechanism (2).

7. A carton packing device according to claim 6, characterized in that, A packing strap (7) is fitted onto the insert (5).

8. A carton packing device according to claim 7, characterized in that, After the packing strap (7) is stretched, the packing strap (7) is positioned above the packing strap conveying mechanism (4) and the pad (6), and the packing strap (7) passes through the packing strap cutting mechanism (3).

9. A carton packing device according to claim 8, characterized in that, The packing strap (7) is positioned between two side support frames (12) on the support assembly (1), and the two side support frames (12) limit the packing strap (7).