Transfer device for carton processing

Abstract

The utility model relates to the technical field of paperboard transportation equipment, and discloses a carton processing transfer device which comprises a bottom frame, a fixing block is fixedly connected to the right side of the upper surface of the bottom frame, a connecting shaft is fixedly connected to the inner surface of the fixing block in a sleeved mode, and the left end and the right end of the connecting shaft both penetrate through the fixing block and extend to the outer side of the fixing block; and the inner surface of the bottom of the storage box is movably connected with the outer surface of the connecting shaft. Through the arrangement of the connecting shaft, the storage box, the connecting pile, the pneumatic cylinder and the hollow rod, when the pneumatic cylinder runs, the hollow rod can be driven by the pneumatic cylinder to move rightwards, and at the moment, the hollow rod moves to drive the connecting pile, so that the connecting pile and the storage box integrally start to rotate with the connecting shaft as the axis; and finally, the paperboards in the whole storage box can be poured out due to the rotation of the whole storage box, so that the automatic discharging function is realized, and the labor intensity of operators is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cardboard transportation equipment, and more specifically, to a transfer device for carton processing. Background Art

[0002] Cartons are the most common and widely used packaging products, usually used as packages for goods or outer protectors for items. According to different materials, there are corrugated cartons, single-layer cardboard boxes, etc. As an indispensable part of modern logistics, cartons bear the important responsibilities of containing, protecting products, and being aesthetically pleasing, and their physical performance indicators have become the most important basis for their quality evaluation.

[0003] When operators are processing cartons, they often use transfer devices to transport raw cardboard. However, in the actual use of existing transfer devices, although they have basic transportation functions, the unloading of existing transfer devices is generally carried out by manual handling by operators. This unloading method not only has low efficiency but also greatly increases the labor intensity of operators. Therefore, it needs to be improved. Summary of the Utility Model

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a transfer device for carton processing, which has the advantage of automatic unloading.

[0005] To achieve the above object, the utility model provides the following technical solution: A transfer device for carton processing, including:

[0006] A chassis, on the right side of the upper surface of which a fixed block is fixedly connected. The inner surface of the fixed block is fixedly sleeved with a connecting shaft, and both the left and right ends of the connecting shaft penetrate through the fixed block and extend to the outside of the fixed block;

[0007] A storage box, the inner surface of the bottom of which is movably connected to the outer surface of the connecting shaft;

[0008] A unloading mechanism, which is arranged on the front surface of the chassis;

[0009] Among them, the unloading mechanism includes a pneumatic cylinder fixedly installed on the right side of the front surface of the chassis. The right end of the pneumatic cylinder is fixedly connected to a hollow rod, and a connecting pile is movably connected to the inner surface of the hollow rod. The rear surface of the connecting pile is fixedly connected to the front surface of the storage box. When the hollow rod moves to the right, the connecting pile and the storage box as a whole rotate.

[0010] As a preferred technical solution of the present utility model, support blocks are fixedly connected to the middle parts of the front and rear sides of the upper surface of the chassis. The top of the outer surface of the support block is movably connected to the lower surface of the storage box. Universal wheels are movably installed on the lower surface of the chassis, and a handrail is fixedly connected to the left surface of the chassis.

[0011] As a preferred technical solution of the present utility model, a baffle is movably connected to the right side of the upper surface of the storage box. Bolts are movably connected to the front and rear sides of the upper surface of the baffle. The bottom ends of the bolts sequentially penetrate through the baffle and the storage box and extend into the interior of the storage box. The outer surfaces of the bolts are movably connected to the inner surfaces of the baffle and the storage box respectively.

[0012] As a preferred technical solution of the present utility model, a moving groove is provided on the lower surface of the chassis. A moving sleeve plate is movably connected to the inner surface on the right side of the storage box. A support bar is fixedly connected to the bottom end of the inner surface of the moving sleeve plate. The top end of the support bar penetrates through the storage box and extends to the outside of the storage box. The outer surfaces of the moving sleeve plate and the support bar are movably connected to the inner surface of the storage box.

[0013] As a preferred technical solution of the present utility model, fixing plates are fixedly connected to the front and rear ends on the left side of the lower surface of the storage box. A driving motor is fixedly connected to the left surface of the fixing plate. The other end of the output shaft of the driving motor is fixedly sleeved with a double-threaded lead screw. The other end of the double-threaded lead screw penetrates through the fixing plate and extends to the right side of the fixing plate. The outer surface of the double-threaded lead screw is movably sleeved with the inner surface of the fixing plate.

[0014] As a preferred technical solution of the present utility model, moving plates are threadedly sleeved on the left and right sides of the outer surface of the double-threaded lead screw. The number of the moving plates is two. The upper surfaces of the two moving plates are movably connected to the lower surface of the storage box. One-end linkages are hinged to the right surfaces of the two moving plates.

[0015] As a preferred technical solution of the present utility model, the other end of the one-end linkage is hinged to a two-end linkage. The other end of the two-end linkage is hinged to a moving block. The outer surface of the moving block is movably connected to the inner surface of the moving groove. The upper surface of the moving block is fixedly connected to the lower surface of the moving sleeve plate.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] 1. The utility model realizes the function of automatic unloading by setting a connecting shaft, a storage box, a connecting pile, a pneumatic cylinder and a hollow rod. When the pneumatic cylinder operates, the hollow rod will start to move to the right under the drive of the pneumatic cylinder. At this time, the movement of the hollow rod will also drive the connecting pile, causing the connecting pile and the storage box as a whole to start rotating around the connecting shaft as the axis. Eventually, the cardboard inside the storage box as a whole will be poured out due to the rotation of the storage box as a whole, thus effectively reducing the labor intensity of the operator.

[0018] 2. The utility model realizes the function of lengthening the accommodating length inside the storage box and the moving sleeve plate by setting a moving block, a double-threaded lead screw, a moving plate, a first connecting rod and a second connecting rod. When the driving motor operates, the double-threaded lead screw will start to rotate and cause the two driving motors to move towards each other. As the two moving plates move, the two first connecting rods will rotate around the right ends of the two moving plates as the axes respectively, and the rotation of the first connecting rod will drive the second connecting rod, causing the second connecting rod to start rotating around the right end of the first connecting rod as the axis. At this time, the other end of the second connecting rod will drive the moving block, causing the moving block and the moving sleeve plate as a whole to start moving to the right along the inner surface of the storage box, which makes the overall accommodating length inside the storage box and the moving sleeve plate longer, enabling the storage box as a whole to transport cardboard with a longer length. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the utility model;

[0020] Figure 2 is a schematic structural diagram of the back of the utility model;

[0021] Figure 3 is a schematic structural diagram of the bottom of the utility model;

[0022] Figure 4 is a schematic cross-sectional structural diagram of the utility model;

[0023] Figure 5 is a schematic cross-sectional structural diagram of the connecting shaft of the utility model;

[0024] Figure 6 is a schematic cross-sectional structural diagram of the double-threaded lead screw of the utility model.

[0025] In the figure: 1, chassis; 2, fixed block; 3, connecting shaft; 4, storage box; 5, connecting pile; 6, pneumatic cylinder; 7, hollow rod; 8, handrail; 9, universal wheel; 10, support block; 11, baffle; 12, bolt; 13, moving groove; 14, moving sleeve plate; 15, support strip; 16, moving block; 17, fixed plate; 18, driving motor; 19, double-threaded lead screw; 20, moving plate; 21, first connecting rod; 22, second connecting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] As Figures 1 to 6 shown, the present utility model provides a transfer device for carton processing, including:

[0028] A chassis 1, on the right side of the upper surface of the chassis 1, a fixed block 2 is fixedly connected. Inside the fixed block 2, a connecting shaft 3 is fixedly sleeved. Both the left and right ends of the connecting shaft 3 penetrate through the fixed block 2 and extend to the outside of the fixed block 2.

[0029] A storage box 4, the inner surface of the bottom of the storage box 4 is movably connected to the outer surface of the connecting shaft 3.

[0030] A discharging mechanism, which is arranged on the front surface of the chassis 1.

[0031] Among them, the discharging mechanism includes a pneumatic cylinder 6, the pneumatic cylinder 6 is fixedly installed on the right side of the front surface of the chassis 1. The right end of the pneumatic cylinder 6 is fixedly connected to a hollow rod 7. Inside the hollow rod 7, a connecting post 5 is movably connected. The rear surface of the connecting post 5 is fixedly connected to the front surface of the storage box 4. When the hollow rod 7 moves to the right, the connecting post 5 and the whole storage box 4 will rotate.

[0032] When the pneumatic cylinder 6 operates and the hollow rod 7 starts to move to the right, the inner surface of the hollow rod 7 will drive the connecting post 5, so that the connecting post 5 and the whole storage box 4 start to rotate around the connecting shaft 3 as the axis, and finally pour out the cardboard inside the whole storage box 4.

[0033] Among them, in the middle of the front and rear sides of the upper surface of the chassis 1, support blocks 10 are fixedly connected. The top of the outer surface of the support blocks 10 is movably connected to the lower surface of the storage box 4. Universal wheels 9 are movably installed on the lower surface of the chassis 1. The left surface of the chassis 1 is fixedly connected to a handrail 8.

[0034] The design of the handrail 8 and the universal wheels 9 facilitates the operator to move the whole chassis 1.

[0035] Among them, on the right side of the upper surface of the storage box 4, a baffle 11 is movably connected. On the front and rear sides of the upper surface of the baffle 11, bolts 12 are movably connected. The bottom ends of the bolts 12 penetrate through the baffle 11 and the storage box 4 in sequence and extend into the storage box 4. The outer surfaces of the bolts 12 are movably connected to the inner surfaces of the baffle 11 and the storage box 4 respectively.

[0036] The baffle 11 can block the interior of the storage box 4, thereby preventing the cardboard inside the entire storage box 4 from sliding out during transportation.

[0037] Among them, a moving groove 13 is formed on the lower surface of the chassis 1. The inner surface on the right side of the storage box 4 is movably connected to a moving sleeve plate 14. The bottom end of the inner surface of the moving sleeve plate 14 is fixedly connected to a support bar 15. The top end of the support bar 15 penetrates through the storage box 4 and extends to the outside of the storage box 4. The outer surfaces of the moving sleeve plate 14 and the support bar 15 are both movably connected to the inner surface of the storage box 4.

[0038] The moving sleeve plate 14 can move to the right along the inner surface of the storage box 4, so that the interior of the entire storage box 4 can accommodate cardboard with a longer length.

[0039] Among them, both the front and rear ends on the left side of the lower surface of the storage box 4 are fixedly connected with fixing plates 17. The left surface of the fixing plate 17 is fixedly connected with a driving motor 18. The other end of the output shaft of the driving motor 18 is fixedly sleeved with a double-threaded lead screw 19. The other end of the double-threaded lead screw 19 penetrates through the fixing plate 17 and extends to the right side of the fixing plate 17. The outer surface of the double-threaded lead screw 19 is movably sleeved with the inner surface of the fixing plate 17.

[0040] When the driving motor 18 operates, the double-threaded lead screw 19 will start to rotate.

[0041] Among them, both the left and right sides of the outer surface of the double-threaded lead screw 19 are threadedly sleeved with moving plates 20. The number of moving plates 20 is two. The upper surfaces of the two moving plates 20 are both movably connected to the lower surface of the storage box 4. The right surfaces of the two moving plates 20 are both hinged with a first connecting rod 21.

[0042] When the two moving plates 20 start to move, the two first connecting rods 21 will start to rotate respectively under the drive of the two moving plates 20.

[0043] Among them, the other end of the first connecting rod 21 is hinged with a second connecting rod 22. The other end of the second connecting rod 22 is hinged with a moving block 16. The outer surface of the moving block 16 is movably connected to the inner surface of the moving groove 13. The upper surface of the moving block 16 is fixedly connected to the lower surface of the moving sleeve plate 14.

[0044] The rotation of the first connecting rod 21 will drive the second connecting rod 22, so that the other end of the second connecting rod 22 will drive the moving block 16 and the entire moving sleeve plate 14 to move to the right.

[0045] The working principle and usage process of the present utility model:

[0046] First, the operator starts the drive motor 18. As the drive motor 18 operates, the double-threaded lead screw 19 will start to rotate. At this time, the two moving plates 20 will move towards each other driven by the double-threaded lead screw 19. The movement of the moving plate 20 will drive the first connecting rod 21, causing the first connecting rod 21 to start rotating. At the same time, the other end of the first connecting rod 21 will drive the second connecting rod 22, causing the second connecting rod 22 to start rotating. And the other end of the second connecting rod 22 will drive the moving block 16, causing the moving block 16 and the moving sleeve plate 14 as a whole to start moving leftward along the inner surface of the moving sleeve plate 14 until the storage box 4 and the inside of the moving sleeve plate 14 can accommodate the raw material cardboard.

[0047] When the entire chassis 1 moves to the position where blanking is required, the operator pulls out the bolt 12, removes the baffle 11, and starts the air cylinder 6. As the air cylinder 6 operates, the hollow rod 7 will start to move rightward. The movement of the hollow rod 7 will drive the connecting pile 5, causing the connecting pile 5 together with the storage box 4 as a whole to start rotating around the connecting shaft 3 as the axis. Eventually, as the storage box 4 rotates as a whole, the raw material cardboard will slide out from the inside of the storage box 4 as a whole, thus realizing the automatic unloading of the raw materials.

[0048] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0049] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transfer device for carton processing, characterized in that: Included are: A base frame (1), wherein a fixing block (2) is fixedly connected to the right side of the upper surface of the base frame (1), a connecting shaft (3) is fixedly sleeved on the inner surface of the fixing block (2), and both left and right ends of the connecting shaft (3) penetrate the fixing block (2) and extend to the outside of the fixing block (2); A storage box (4), wherein the inner surface of the bottom of the storage box (4) is movably connected to the outer surface of the connecting shaft (3); A discharge mechanism, the discharge mechanism being arranged on the front surface of the base frame (1); The unloading mechanism comprises a pneumatic cylinder (6), the pneumatic cylinder (6) is fixedly mounted on the right side of the front surface of the base frame (1), the right end of the pneumatic cylinder (6) is fixedly connected to a hollow rod (7), the inner surface of the hollow rod (7) is movably connected to a connecting pile (5), the rear surface of the connecting pile (5) is fixedly connected to the front surface of the storage box (4), and the hollow rod (7) moves to the right to cause the connecting pile (5) and the storage box (4) to rotate as a whole.

2. The carton processing transfer device according to claim 1 is characterized in that: A support block (10) is fixedly connected to the middle of the front and rear sides of the upper surface of the base frame (1), the top of the outer surface of the support block (10) is movably connected to the lower surface of the storage box (4), a universal wheel (9) is movably installed on the lower surface of the base frame (1), and an armrest (8) is fixedly connected to the left surface of the base frame (1).

3. The carton processing transfer device according to claim 1, characterized in that: The right side of the upper surface of the storage box (4) is movably connected to a baffle (11), and the front and rear sides of the upper surface of the baffle (11) are movably connected to plugs (12), the bottom end of the plug (12) passes through the baffle (11) and the storage box (4) in sequence and extends to the interior of the storage box (4), and the outer surface of the plug (12) is movably connected to the inner surface of the baffle (11) and the storage box (4) respectively.

4. The carton processing transfer device according to claim 1, characterized in that: A movable groove (13) is provided on the lower surface of the base frame (1); a movable sleeve (14) is movably connected to the inner surface of the right side of the storage box (4); a support bar (15) is fixedly connected to the bottom end of the inner surface of the movable sleeve (14); the top end of the support bar (15) passes through the storage box (4) and extends to the outside of the storage box (4); and the outer surfaces of the movable sleeve (14) and the support bar (15) are both movably connected to the inner surface of the storage box (4).

5. The carton processing transfer device according to claim 1, characterized in that: The front and rear ends of the left side of the lower surface of the storage box (4) are fixedly connected to a fixing plate (17), the left surface of the fixing plate (17) is fixedly connected to a driving motor (18), the other end of the output shaft of the driving motor (18) is fixedly sleeved with a double-corrugated screw rod (19), the other end of the double-corrugated screw rod (19) passes through the fixing plate (17) and extends to the right side of the fixing plate (17), and the outer surface of the double-corrugated screw rod (19) is movably sleeved with the inner surface of the fixing plate (17).

6. The carton processing transfer device according to claim 5, characterized in that: The left and right sides of the outer surface of the double-threaded screw rod (19) are both threadedly sleeved with movable plates (20), the number of the movable plates (20) is two, the upper surfaces of the two movable plates (20) are movably connected to the lower surface of the storage box (4), and the right surfaces of the two movable plates (20) are both hinged with a No. 1 connecting rod (21).

7. The carton processing transfer device according to claim 6, characterized in that: The other end of the No. 1 connecting rod (21) is hinged to the No. 2 connecting rod (22), and the other end of the No. 2 connecting rod (22) is hinged to the moving block (16), the outer surface of the moving block (16) and the inner surface of the moving groove (13) are movably connected, and the upper surface of the moving block (16) and the lower surface of the moving sleeve plate (14) are fixedly connected.

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