Bottom hooking type gift box unpacking machine

Abstract

The utility model discloses a bottom hooking type gift box unpacking machine which comprises a gift box and a machine body frame, the gift box is located on one side of the machine body frame, a gift box containing plate for containing the gift box is arranged on one side of the machine body frame, a machine frame is arranged in the middle of the bottom end in the machine body frame, and a conveying roller is arranged at the top end of the machine frame. A vertically-arranged guide plate is arranged above the conveying rollers and located in the machine body frame, and first electric suction cups are symmetrically arranged on the side, close to the gift box, of the guide plate. The automatic feeding device has the beneficial effects that automatic feeding is conveniently carried out under the action of gravity, through the design that the first electric suction cup and the second electric suction cup are matched with the transverse frame, a flattened gift box can be conveniently and automatically taken out, the gift box can be conveniently pulled open in a two-way adsorption mode, and the gift box can be pulled open more stably through the design.

Description

Technical Field

[0001] The utility model relates to the field of gift box openers, in particular to a hook-bottom type gift box opener. Background Art

[0002] The hook-bottom gift box opener is convenient for automatically opening the gift box, which is convenient for packaging and use. The opener integrates automatic opening, automatic folding of the lower cover, and automatic sealing of the bottom of the carton. The machine adopts PLC+human-machine interface control. The bottom folding does not stop, and the bottom folding and sealing are completed during transportation; at the same time, the entire process of sucking the box, forming, folding the bottom, and sealing the bottom is completed; it is easy to operate, simple to maintain, and has stable performance. It is an indispensable assembly line equipment for automated large-scale production. The opener is mainly composed of a carton loading mechanism, a main frame, a vacuum box suction mechanism, a main transmission, a box board lifting mechanism, a rocker arm box conveying mechanism, a box opening mechanism, a height adjustment mechanism, a carton short side folding mechanism, a carton long side closing and shaping mechanism, a box pushing fork, a carton guide rail, a compaction impact rod and a hot melt adhesive system, a pneumatic control system, an electrical control system, etc.

[0003] At present, there are many shortcomings in the gift box unpacking machines. For example, the automatic effect is poor, the unpacking stability is insufficient, and the accuracy of the unpacking cannot be guaranteed.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a hook-bottom type gift box opener to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A hook-bottom gift box unpacking machine comprises a gift box and a body frame, wherein the gift box is located on one side of the body frame, a gift box placement plate for placing the gift box is provided on one side of the body frame, a frame is provided at the middle of the bottom end of the body frame, a conveying roller is provided at the top of the frame, a vertically arranged guide plate is provided above the conveying roller and located in the body frame, a symmetrically arranged electric suction cup is provided on one side of the guide plate close to the gift box, a transversely arranged cross frame is provided at the top of the guide plate, and the top of the cross frame is connected to a moving component located in the body frame.

[0008] Furthermore, the moving assembly includes a shell located at the top end of the body frame, the shell is provided with symmetrically arranged screw rods and guide rods, the screw rods and the guide rods are sleeved with moving blocks, and the bottom end of the moving block extends outside the shell and is connected to the cross frame.

[0009] Furthermore, the moving block is provided with a threaded hole and a guide hole matching the screw rod and the guide rod respectively.

[0010] Furthermore, a travel hole for the movement of the moving block is provided at the bottom end of the shell, and one end of the screw rod is connected to an output end of a servo motor located in the shell.

[0011] Furthermore, a plurality of evenly distributed movable plates are provided in the horizontal frame, an inclined adjustment rod is provided on one side of the movable plate, one end of the adjustment rod is connected to the movable plate located on the leftmost side, and vertical holes are provided on one side of the remaining movable plates, and connecting columns connected to the adjustment rod are provided in the vertical holes.

[0012] Furthermore, slide grooves for the movable plate to move are provided on both sides of the horizontal frame, and a side plate is provided on one side of the horizontal frame.

[0013] Furthermore, a through hole 1 is provided on one side of the side plate, a through hole 2 is provided on one side of the adjusting rod located on the side plate, and a push shaft penetrating through the through hole 1 is provided in the through hole 2.

[0014] Furthermore, an electric telescopic rod connected to the push shaft is provided on one side of the side panel, and one end of the electric telescopic rod is connected to the side panel via a movable shaft.

[0015] Furthermore, a hydraulic cylinder is provided on the movable plate located on the far right, and an electric suction cup 2 is provided at the bottom end of the hydraulic cylinder.

[0016] Furthermore, the top end of the guide plate is connected to the movable plate located at the leftmost side.

[0017] The beneficial effects of the utility model are as follows: it is convenient to carry out automatic feeding under the action of gravity, and through the coordinated design of the electric suction cup 1 and the electric suction cup 2 with the cross frame, it is convenient to automatically take out the flattened gift box, and it is convenient to pull the gift box open by two-way adsorption. This design makes the opening of the gift box more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of a hook-bottom gift box opener according to an embodiment of the utility model;

[0020] Figure 2It is a side view of a horizontal frame in a hook-bottom gift box opening machine according to an embodiment of the utility model;

[0021] Figure 3 It is a structural schematic diagram of a moving component in a hook-bottom gift box opener according to an embodiment of the utility model;

[0022] Figure 4 This is one of the structural schematic diagrams of a horizontal frame in a hook-bottom gift box opener according to an embodiment of the utility model;

[0023] Figure 5 This is the second structural schematic diagram of a horizontal frame in a hook-bottom gift box opener according to an embodiment of the utility model.

[0024] In the figure:

[0025] 1. Gift box; 2. Machine frame; 3. Gift box placement plate; 4. Machine frame; 5. Conveyor roller; 6. Guide plate; 7. Electric suction cup 1; 8. Horizontal frame; 9. Shell; 10. Screw; 11. Guide rod; 12. Moving block; 13. Moving plate; 14. Adjustment rod; 15. Vertical hole; 16. Connecting column; 17. Side plate; 18. Through hole 1; 19. Through hole 2; 20. Push shaft; 21. Hydraulic cylinder; 22. Electric suction cup 2. DETAILED DESCRIPTION

[0026] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0027] According to an embodiment of the utility model, a hook-bottom gift box opening machine is provided.

[0028] Embodiment 1;

[0029] like Figure 1-5 As shown, according to the hook-bottom gift box unpacking machine of the embodiment of the utility model, it includes a gift box 1 and a body frame 2, the gift box 1 is located on one side of the body frame 2, one side of the body frame 2 is provided with a gift box placement plate 3 for placing the gift box 1, a frame 4 is provided in the middle of the bottom end of the body frame 2, a conveying roller 5 is provided at the top of the frame 4, a vertically arranged guide plate 6 is provided above the conveying roller 5 and located in the body frame 2, a symmetrically arranged electric suction cup 7 is provided on one side of the guide plate 6 close to the gift box 1, a transversely arranged cross frame 8 is provided at the top of the guide plate 6, and the top of the cross frame 8 is connected to a moving component located in the body frame 2.

[0030] Embodiment 2:

[0031] like Figure 1-5 As shown, the moving assembly includes a shell 9 located at the top end of the body frame 2, and a symmetrically arranged screw rod 10 and a guide rod 11 are provided in the shell 9. A moving block 12 is sleeved on the screw rod 10 and the guide rod 11. The bottom end of the moving block 12 extends to the outside of the shell 9 and is connected to the cross frame 8. The moving block 12 is respectively provided with threaded holes and guide holes matching the screw rod 10 and the guide rod 11.

[0032] Embodiment three;

[0033] like Figure 1-5 As shown, a travel hole for the movable block 12 is provided at the bottom end of the shell 9, and one end of the screw rod 10 is connected to the output end of the servo motor located in the shell 9, and a plurality of evenly distributed movable plates 13 are provided in the cross frame 8, and an inclined adjusting rod 14 is provided on one side of the movable plate 13, and one end of the adjusting rod 14 is connected to the movable plate 13 located on the leftmost side, and vertical holes 15 are provided on one side of the remaining movable plates 13, and a connecting column 16 connected to the adjusting rod 14 is provided in the vertical hole 15, and sliding grooves for the movable plate 13 to move are provided on both sides of the cross frame 8, and a side plate 17 is provided on one side of the cross frame 8.

[0034] Embodiment 4:

[0035] like Figure 1-5 As shown, a through hole 18 is provided on one side of the side panel 17, a through hole 2 19 is provided on one side of the adjusting rod 14 located on the side panel 17, a push shaft 20 passing through the through hole 18 is provided in the through hole 2 19, an electric telescopic rod connected to the push shaft 20 is provided on one side of the side panel 17, and one end of the electric telescopic rod is connected to the side panel 17 through a movable shaft, a hydraulic cylinder 21 is provided on the rightmost movable plate 13, an electric suction cup 2 2 is provided at the bottom end of the hydraulic cylinder 21, and the top end of the guide plate 6 is connected to the leftmost movable plate 13.

[0036] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0037] In actual application, the gift box 1 is placed on the gift box placement plate 3, and the horizontal frame 8 is driven by the moving component to move the operation. The electric suction cup 1 7 on the horizontal frame 8 adsorbs one side of the gift box 1 to move the gift box 1 to the conveying roller 5, and then the electric telescopic rod is started to drive the push shaft 20 to slide in the through hole 18 and the through hole 2 19, so that the adjusting rod 14 drives the connecting column 16 to move, and the moving plate 13 adjusts the spacing with the movement of the connecting column 16, and then adjusts the distance between the electric suction cup 1 7 and the electric suction cup 2 22, and then the electric suction cup 2 22 is adsorbed on the side of the gift box 1 to pull the gift box 1 sideways, and then the unfolded gift box 1 is transferred to the conveying roller 5, and the gift box 1 is transported by the conveying roller 5.

[0038] In summary, with the help of the above technical solution of the utility model, it is convenient to carry out automatic feeding under the action of gravity. Through the coordinated design of the electric suction cup 1 7 and the electric suction cup 2 22 and the horizontal frame 8, it is convenient to automatically take out the flattened gift box, and it is convenient to bidirectionally adsorb and open the gift box. This design makes the opening of the gift box more stable.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hook-bottom gift box opening machine, comprising a gift box (1) and a machine frame (2), characterized in that: The gift box (1) is located on one side of the body frame (2); a gift box placement plate (3) for placing the gift box (1) is provided on one side of the body frame (2); a frame (4) is provided at the middle of the bottom end of the body frame (2); a conveying roller (5) is provided at the top of the frame (4); a vertically arranged guide plate (6) is provided above the conveying roller (5) and located in the body frame (2); a symmetrically arranged electric suction cup (7) is provided on one side of the guide plate (6) close to the gift box (1); a transversely arranged cross frame (8) is provided at the top of the guide plate (6); and the top of the cross frame (8) is connected to a moving component located in the body frame (2).

2. A hook-bottom gift box opening machine according to claim 1, characterized in that: The moving assembly comprises a shell (9) located at the top end of the body frame (2), wherein a screw rod (10) and a guide rod (11) are symmetrically arranged in the shell (9), and a moving block (12) is sleeved on the screw rod (10) and the guide rod (11), and the bottom end of the moving block (12) extends outside the shell (9) and is connected to the cross frame (8).

3. A hook-bottom gift box opening machine according to claim 2, characterized in that: The moving block (12) is provided with a threaded hole and a guide hole respectively matching the screw rod (10) and the guide rod (11).

4. The hook-bottom gift box opening machine according to claim 3, characterized in that: A travel hole for the movement of the moving block (12) is provided at the bottom end of the housing (9), and one end of the screw rod (10) is connected to the output end of the servo motor located in the housing (9).

5. The hook-bottom gift box opening machine according to claim 1, characterized in that: A plurality of evenly distributed movable plates (13) are arranged in the horizontal frame (8), an inclined adjustment rod (14) is arranged on one side of the movable plate (13), one end of the adjustment rod (14) is connected to the movable plate (13) located at the leftmost side, and a vertical hole (15) is opened on one side of the remaining movable plates (13), and a connecting column (16) connected to the adjustment rod (14) is arranged in the vertical hole (15).

6. The hook-bottom gift box opening machine according to claim 5, characterized in that: Slide grooves for the movable plate (13) to move are provided on both sides of the horizontal frame (8), and a side plate (17) is provided on one side of the horizontal frame (8).

7. The hook-bottom gift box opening machine according to claim 6, characterized in that: A through hole 1 (18) is provided on one side of the side plate (17), a through hole 2 (19) is provided on one side of the adjusting rod (14) located on the side plate (17), and a push shaft (20) penetrating through the through hole 1 (18) is provided in the through hole 2 (19).

8. The hook-bottom gift box opening machine according to claim 7, characterized in that: An electric telescopic rod connected to the push shaft (20) is provided on one side of the side plate (17), and one end of the electric telescopic rod is connected to the side plate (17) via a movable shaft.

9. The hook-bottom gift box opening machine according to claim 8, characterized in that: A hydraulic cylinder (21) is provided on the rightmost movable plate (13), and a second electric suction cup (22) is provided at the bottom end of the hydraulic cylinder (21).

10. The hook-bottom gift box opening machine according to claim 9, characterized in that: The top end of the guide plate (6) is connected to the movable plate (13) located at the leftmost side.

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