CN211167525U - Automatic box sealing mechanism - Google Patents

Abstract

The utility model discloses an automatic joint sealing mechanism, which comprises a frame, be equipped with first closing cap mechanism, second closing cap mechanism and control system in the frame, first closing cap mechanism includes that two first book that set up side by side turn over a mechanism, and first book of turning over a mechanism sets up respectively on fixing the connecting plate in the frame, arbitrary first book of turning over a mechanism turns over a motor, shifter, turns over a pole and a board, second closing cap mechanism includes that mounting plate, symmetry set up two second book of mounting plate and turns over a mechanism, arbitrary second book of turning over a mechanism turns over a cylinder including turning over a cylinder, a main part, a book axle and a roll over a roller, it is connected with the control system electricity to turn over a motor and a book cylinder. The utility model aims at providing a simple structure's automatic joint sealing mechanism through setting up first closing cap mechanism and second closing cap mechanism, can open the case around the lid with about with the lid fold respectively, saved the step of unpacking, improved unpacking speed.

Description

Automatic box sealing mechanism

Technical Field

The utility model relates to the field of packaging technology, especially, relate to an automatic joint sealing mechanism.

Background

Automatic packaging equipment using cartons, which must open the superimposed carton boards during the packaging process, typically employs an automatic carton opening mechanism to automatically open the cartons.

The existing case unpacking machine comprises four steps of carton unpacking, front and back cover folding, left and right cover folding, adhesive tape sealing and the like, wherein generally, after the carton is unpacked by a sucker in a superposition state, the cover folding needs to be decomposed into at least two steps of front and back cover folding and left and right cover folding, namely, after the carton is subjected to front and back cover folding by a front and back cover folding mechanism, the left and right cover folding of the carton is carried out by a left and right cover folding mechanism, and after the front and back covers and the left and right covers are folded, the carton is transferred to the position of a sealing cover mechanism to be sealed, and the case unpacking and sealing speed of the case unpacking machine is low, the efficiency is low, and the requirement of the.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the utility model aims at providing a simple structure's automatic joint sealing mechanism, through setting up first closing cap mechanism and second closing cap mechanism, can open the case when with around the lid with control the lid and fold respectively, saved the step of unpacking, improved unpacking speed.

The utility model provides a technical scheme that above-mentioned technical problem adopted is: an automatic box sealing mechanism comprises a rack, wherein a first sealing mechanism, a second sealing mechanism and a control system are arranged in the rack, the first sealing mechanism comprises two first turnover mechanisms arranged side by side, the first turnover mechanisms are respectively arranged on a connecting plate fixed on the rack, any first turnover mechanism comprises a turnover motor, a switching mechanism, a turnover rod and a turnover plate, the turnover motor is fixedly arranged on the connecting plate through a motor support, the switching mechanism is connected with the output end of the turnover motor, the turnover rod is connected with the switching mechanism, the turnover plate is fixedly arranged at one end, far away from the turnover motor, of the turnover rod, the second sealing mechanism comprises a mounting base plate and two second turnover mechanisms symmetrically arranged on the mounting base plate, and any second turnover mechanism comprises a turnover cylinder, a turnover main body, a turnover shaft and a turnover roller, the turnover shaft is arranged on the mounting base plate through a bearing seat, the turnover body is arranged on one side of the turnover shaft, the driving end of the turnover cylinder is hinged to the turnover body, the turnover roller is arranged at one end, far away from the turnover cylinder, of the turnover body, and the turnover motor and the turnover cylinder are electrically connected with the control system.

Further, the switching mechanism includes connector, first gear and second gear setting are in the connector, first gear cover is established at the output that turns over a motor, one side meshing of first gear has the second gear, it sets up the center department at the second gear to turn over a pole.

Furthermore, the turnover plate is arranged on the turnover rod through a connecting piece, and the connecting piece is fixedly connected with the turnover rod and the turnover plate respectively.

Furthermore, an installation frame is arranged on the rack, the second turnover mechanism is arranged on the installation frame, and the turnover cylinder is arranged on the installation frame through a cylinder installation seat.

Furthermore, a plurality of supporting legs are arranged at the lower end of the rack.

The utility model has the advantages that:

the utility model discloses an automatic joint sealing mechanism, through setting up first closing cap mechanism, second closing cap mechanism, first closing cap mechanism includes that two first book mechanisms that set up side by side turn over, and two first book mechanisms turn over the lid about with the carton and turn over, second closing cap mechanism mounting plate, symmetry set up two second book mechanisms on mounting plate, and two second book mechanisms turn over the lid around with the carton and turn over a book for the closing cap step of carton is simplified, has saved the step of unpacking, has improved unpacking speed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a schematic structural view of the first folding mechanism of the present invention.

Fig. 4 is a cross-sectional view of a first folding mechanism (not including a folding plate) of the present invention.

Fig. 5 is a schematic structural view of a second folding mechanism of the present invention.

Fig. 6 is a top view of the second folding mechanism of the present invention.

Fig. 7 is a schematic view of the operation of the present invention.

Wherein:

1. a frame; 2. a connecting plate; 3. a first folding mechanism; 31. a motor support; 32. a turnover motor; 33. a switching mechanism; 331. a connector; 332. a first gear; 333. a second gear; 34. a folding rod; 35. a connecting member; 36. turning the folded plate; 4. a mounting frame; 5. a second folding mechanism; 51. mounting a bottom plate; 52. folding the main body; 53. turning over a folding shaft; 54. a turnover cylinder; 55. a folding roller; 56. a bearing seat; 6. supporting legs; 7. a box opening mechanism; 8. a carton;

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The automatic box sealing mechanism shown in fig. 1 and 2 comprises a frame 1, wherein a first sealing mechanism and a second sealing mechanism are arranged in the frame 1, the first sealing mechanism comprises two first turnover mechanisms 3 arranged side by side, the second sealing mechanism comprises a mounting base plate 51 and two second turnover mechanisms 5 symmetrically arranged on the mounting base plate 51, a mounting frame 4 is arranged on the frame 1, and the second turnover mechanisms 5 are arranged on the mounting frame 4.

As shown in fig. 3 and 4, the first folding mechanism 3 is respectively disposed on the connecting plate 2 fixed on the frame 1, any one of the first folding mechanisms 3 includes a folding motor 32, a switching mechanism 33, a folding rod 34 and a folding plate 36, the folding motor 32 is fixedly disposed on the connecting plate 2 through a motor support 31, the switching mechanism 33 is connected to an output end of the folding motor 32, the folding rod 34 is connected to the switching mechanism 33, the folding plate 36 is fixedly disposed at an end of the folding rod 34 away from the folding motor 32, specifically, the folding plate 36 is disposed on the folding rod 34 through a connecting member 35, the connecting member 35 is respectively fixedly connected to the folding rod and the folding plate 36, and the folding motor 32 is electrically connected to the control system.

As shown in fig. 5, any one of the second folding mechanisms 5 includes a folding cylinder 54, a folding main body 52, a folding shaft 53 and a folding roller 55, the folding cylinder 54 is disposed on the mounting frame 4 through a cylinder mounting seat, the folding shaft 53 is disposed on the mounting base plate 51 through a bearing seat 56, the folding main body 52 is disposed on one side of the folding shaft 53, a driving end of the folding cylinder 54 is hinged to the folding main body 52, the folding roller 55 is disposed at one end of the folding main body 52 far away from the folding cylinder 54, and the folding cylinder 54 is electrically connected to the control system.

As shown in fig. 6, the switching mechanism 33 includes a connecting head 331, a first gear 332 and a second gear 333, the first gear 332 and the second gear 333 are disposed in the connecting head 331, the first gear 332 is sleeved on an output end of the folding motor 32, the second gear 333 is engaged with one side of the first gear 332, the folding rod 34 is disposed at a center of the second gear 333, and the switching mechanism 33 can change a transmission direction of the folding motor 32, so as to realize folding of left and right covers of the carton 8 and save an installation space of the apparatus.

In this embodiment, the lower end of the frame 1 is provided with a plurality of supporting legs 6, and the plurality of supporting legs are fixedly connected with the frame 1.

All the driving parts (referring to power elements), the electric devices and the adaptive power supply are connected through leads, and specific connecting means refer to the following working principle that the electric devices are electrically connected in sequence.

The working mode is as follows:

as shown in fig. 7, the carton opening mechanism 7 disposed at the upper portion of the frame 1 sucks and opens the carton 8 to be opened, then the folding motors 32 and the folding cylinders 54 are activated, the output ends of the two folding motors 32 drive the first gear 332 to rotate, the first gear 332 drives the folding rod 34 to rotate upwards through the second gear 333, and further drives the folding plate 36 connected with the folding rod 34 to turn upwards, so that the left and right covers of the opened carton 8 are folded, when the left and right covers of the carton 8 are folded, the control system controls the motors to rotate backwards, so that the folding rod rotates downwards, and further the folding plate turns downwards, at this time, the movable end of the folding cylinder 54 moves forwards, and further drives the folding main body 52 hinged with the movable end of the folding cylinder 54 to move upwards, so that the folding roller 55 disposed at one end of the folding main body 52 moves upwards, and folds the front and rear covers of the carton 8, after the folding is completed, the movable end of the turnover cylinder 54 moves backwards, and then drives the turnover main body 52 hinged to the movable end of the turnover cylinder 54 to move downwards, so that the turnover roller 55 arranged at one end of the turnover main body 52 moves downwards, returns to the initial state, completes the capping process of the carton 8, and then the carton opening mechanism 7 continues to suck the carton 8 with the capped carton for transportation, so as to perform subsequent packaging work.

The utility model discloses an automatic joint sealing mechanism, simple structure, rationally distributed, through setting up first closing cap mechanism and second closing cap mechanism, can open the case around the lid with control the lid and fold respectively, saved the step of unpacking, improved unpacking speed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (5)

1. The utility model provides an automatic joint sealing mechanism, includes the frame, its characterized in that, be equipped with first closing cap mechanism, second closing cap mechanism and control system in the frame, first closing cap mechanism includes that two first book that set up side by side turn over a mechanism, first book is turned over a mechanism and is set up respectively on fixing the connecting plate in the frame, and arbitrary first book mechanism of turning over is including turning over a motor, shifter, turning over a pole and turning over a folded plate, it is fixed on the connecting plate through the motor support to turn over a motor, the shifter is connected with the output that turns over a motor, it connects the shifter to turn over a pole, turn over the fixed one end that is kept away from a motor at a pole of turning over a folded plate, second closing cap mechanism includes that mounting plate, symmetry set up two second on mounting plate and turn over a mechanism, arbitrary second turn over a mechanism and turn over an air cylinder, a main, The turnover mechanism comprises a turnover shaft and a turnover roller, wherein the turnover shaft is arranged on an installation base plate through a bearing seat, a turnover body is arranged on one side of the turnover shaft, a driving end of a turnover cylinder is hinged with the turnover body, the turnover roller is arranged at one end, far away from the turnover cylinder, of the turnover body, and a turnover motor and the turnover cylinder are electrically connected with a control system.

2. The automatic box sealing mechanism according to claim 1, wherein the switching mechanism comprises a connector, a first gear and a second gear, the first gear and the second gear are arranged in the connector, the first gear is sleeved on the output end of the turnover motor, one side of the first gear is meshed with the second gear, and the turnover rod is arranged at the center of the second gear.

3. The automatic carton sealing mechanism according to claim 1, wherein the turnover plate is arranged on the turnover rod through a connecting piece, and the connecting piece is fixedly connected with the turnover rod and the turnover plate respectively.

4. The automatic box sealing mechanism according to claim 1, wherein a mounting frame is provided on the rack, the second turnover mechanism is provided on the mounting frame, and the turnover cylinder is provided on the mounting frame through a cylinder mounting seat.

5. The automatic box sealing mechanism according to claim 1, wherein the lower end of the rack is provided with a plurality of supporting legs.

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