CN218641200U - Packaging box capping device - Google Patents

Abstract

The present disclosure provides a packing carton closing device, it includes: the packaging box comprises a cover sealing base and a cover sealing positioning jig, wherein the cover sealing positioning jig is arranged on the cover sealing base and comprises a vacuum sucker, and the packaging box is positioned through the vacuum sucker; the bending component enables the tongue piece of the packaging box to be bent; a folding back assembly that folds back the side ears of the package inwardly; the jacking assembly enables the tongue piece of the packaging box to be inserted into the box body of the packaging box; and the guide assembly is used for guiding the tongue piece in the process of inserting the tongue piece of the packaging box into the box body of the packaging box.

Description

Packaging box capping device

Technical Field

The present disclosure relates to a package box capping device.

Background

As technology develops, automated equipment is increasingly used in the production of products.

In particular, in the electronic product industry, when a product is produced in a production line, the product needs to be packed into a packing box, and the packing box needs to be closed, so that the product is packed and boxed from the production line.

In the process of closing the packaging box, a plurality of process steps such as bending of the tongue piece of the packaging box, bending of the side ears and insertion of the tongue piece need to be realized. Furthermore, considering that the package is made of paper, the tongue and the side ears may have springback, which makes the process more difficult to be implemented effectively.

The equipment that prior art packing carton sealed, generally realize through a plurality of stations, the technological effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve one of the above technical problems, the present disclosure provides a package covering device.

According to an aspect of the present disclosure, there is provided a pack capping device, comprising:

the base of the sealing cover is covered with a sealing cover,

the sealing cover positioning jig is arranged on the sealing cover base and comprises a vacuum sucker, and the packaging box is positioned through the vacuum sucker;

the bending component enables the tongue piece of the packaging box to be bent;

a reverse folding assembly that reverses side ears of the package inwardly;

the jacking assembly enables the tongue piece of the packaging box to be inserted into the box body of the packaging box; and

the guide assembly inserts the tongue piece of packing carton to the in-process of the box body of packing carton, the guide assembly is used for leading the tongue piece.

According to this packing carton closing device of at least one embodiment of disclosing, be provided with the closing cap location arch on the closing cap positioning jig, the closing cap location arch is used for fixing a position the packing carton.

According to the packaging box cover sealing device of at least one embodiment of the present disclosure, the number of the cover sealing positioning protrusions is two, and the cover sealing positioning protrusions are respectively arranged on two sides of the width direction of the cover sealing positioning jig, and position the packaging box from the width direction of the packaging box.

According to the packaging box cover device of at least one embodiment of the disclosure, the cover positioning bulge is in a long strip shape and extends along the length direction of the packaging box.

According to the packaging box cover sealing device of at least one embodiment of the present disclosure, the cover positioning protrusions protrude from the upper surface of the cover positioning jig.

The packing box cover device according to at least one embodiment of this disclosure still includes:

the prepressing assembly is used for pressing the part, close to the box body, of the tongue piece of the packaging box.

In accordance with at least one embodiment of the present disclosure, the package cover device, the bending assembly comprises:

the bending cylinder is used for providing power for lifting movement; and

the bending push plate is arranged on the bending cylinder and driven by the bending cylinder to move up and down, so that the tongue piece is bent through the contact of the bending push plate and the tongue piece.

In accordance with at least one embodiment of the present disclosure, a package closure assembly, the reverse-folding assembly comprises: comprises a folding driving device, a first folding part and a second folding part; first inflection portion and second inflection portion all connect in inflection drive arrangement, and by inflection drive arrangement drives, so that can be close or keep away from between first inflection portion and the second inflection portion, work as first inflection portion and second inflection portion are close each other, through the contact of first inflection portion and second inflection portion respectively with two side ears, will two side ears of packing carton inwards turn over.

According to the packaging box cover device of at least one embodiment of the present disclosure, the first folded back part and the second folded back part are both in a C shape.

According to this packing carton closing device of at least one embodiment of this disclosure, the jacking subassembly includes:

the jacking cylinder is used for outputting the motion in the horizontal direction or the approximately horizontal direction;

one end of the push rod is hinged to an output shaft of the jacking cylinder through a hinged shaft, wherein the hinged shaft is horizontally arranged; and

the one end of connecting rod articulates in the fixed bolster of jacking subassembly, the other end of connecting rod articulate in the middle part of push rod, wherein, work as during the jacking cylinder action, make the free end contact tongue piece of push rod to can insert the tongue piece to the box body of packing carton.

In accordance with at least one embodiment of the present disclosure, the packing box capping device, the guide assembly includes:

a guide cylinder, and

the guide plate is driven by the guide cylinder to move horizontally, so that one end of the tongue piece can be pushed into the box body by the push rod on the premise that the lower surface of the tongue piece is in contact with the lower surface of the guide plate.

According to the packing box cover closing device of at least one embodiment of the present disclosure, an upper surface of the guide plate near one end of the packing box is formed in a wedge shape.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the principles of the disclosure.

Fig. 1 is a schematic structural view of a packing box according to one embodiment of the present disclosure.

Fig. 2 is a schematic structural view of a package closure according to one embodiment of the present disclosure.

Figure 3 is a schematic view of another angled configuration of a package cover device according to one embodiment of the present disclosure.

Fig. 4 is a schematic structural view of a pre-pressing assembly according to one embodiment of the present disclosure.

FIG. 5 is a schematic structural diagram of a jacking assembly according to one embodiment of the present disclosure.

Figure 6 is a schematic diagram of a package lidding device according to one embodiment of the present disclosure.

The reference numbers in the figures are in particular:

11 bottom wall

12 top wall

13 side wall

14 tongue

15 side ear

300 packing carton closing device

310 cover base

320 closing cap positioning jig

321 sealing cover positioning projection

330 bending assembly

331 bending cylinder

332 bent push plate

340 folding assembly

341 inflection driving device

342 first folding part

343 second folded part

350 jacking assembly

351 jacking cylinder

352 push rod

353 connecting rod

354 fixed support

360 direction subassembly

361 guide cylinder

362 guide plate

600 pre-compaction subassembly

610 pre-pressing cylinder

620 pre-press the board.

Detailed Description

The present disclosure will be described in further detail with reference to the drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant matter and not restrictive of the disclosure. It should be further noted that, for the convenience of description, only the portions relevant to the present disclosure are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict. Technical solutions of the present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Unless otherwise indicated, the illustrated exemplary embodiments/examples are to be understood as providing exemplary features of various details of some ways in which the technical concepts of the present disclosure may be practiced. Accordingly, unless otherwise indicated, features of the various embodiments may be additionally combined, separated, interchanged, and/or rearranged without departing from the technical concept of the present disclosure.

The use of cross-hatching and/or shading in the drawings is generally used to clarify the boundaries between adjacent components. As such, unless otherwise specified, the presence or absence of cross-hatching or shading does not convey or indicate any preference or requirement for a particular material, material property, size, proportion, commonality among the illustrated components and/or any other characteristic, attribute, property, etc., of a component. Further, in the drawings, the size and relative sizes of components may be exaggerated for clarity and/or descriptive purposes. While example embodiments may be practiced differently, the specific process sequence may be performed in a different order than that described. For example, two processes described consecutively may be performed substantially simultaneously or in reverse order to that described. In addition, like reference numerals denote like parts.

When an element is referred to as being "on" or "over," "connected to" or "coupled to" another element, it can be directly on, connected or coupled to the other element or intervening elements may be present. However, when an element is referred to as being "directly on," "directly connected to" or "directly coupled to" another element, there are no intervening elements present. For purposes of this disclosure, the term "connected" may refer to physically, electrically, etc., and may or may not have intermediate components.

For descriptive purposes, the present disclosure may use spatially relative terms such as "under 8230; \8230;,"' under 8230; \8230; below 8230; under 8230; above, on, above 8230; higher "and" side (e.g., as in "side wall)", etc., to describe the relationship of one component to another (other) component as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use, operation, and/or manufacture in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "at 8230; \8230;" below "may encompass both an orientation of" above "and" below ". Moreover, the devices may be otherwise positioned (e.g., rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

The terminology used herein is for the purpose of describing particular embodiments and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Furthermore, when the terms "comprises" and/or "comprising" and variations thereof are used in this specification, the stated features, integers, steps, operations, elements, components and/or groups thereof are stated to be present but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groups thereof. It is also noted that, as used herein, the terms "substantially," "about," and other similar terms are used as approximate terms and not as degree terms, and as such, are used to interpret inherent deviations in measured values, calculated values, and/or provided values that would be recognized by one of ordinary skill in the art.

Fig. 1 is a schematic structural view of a packing box according to one embodiment of the present disclosure.

The package shown in fig. 1 is the package to be subjected to a capping operation, at which time the material to be packaged has been placed in said package and the capping operation is carried out by the package capping device of the present disclosure.

The packing carton include the box body, the box body becomes cuboid shape or square shape etc.. In one embodiment, the box comprises a bottom wall 11, a top wall 12 and two side walls 13 connecting the bottom wall 11 and the top wall 12; the areas of the bottom wall 11 and the top wall 12 are the same, and the area of the side wall 13 is smaller than or equal to the area of the bottom wall 11.

Two ends of the box body are respectively provided with a tongue piece 14 and two side lugs 15; wherein the tongue 14 is connected to the bottom wall 11 and the side ears 15 are connected to the side walls 13; the middle of the tongue 14 has a folding line, and correspondingly, the joint of the tongue 14 and the bottom wall 11 also has a folding line, so that the bending of the tongue is facilitated by the two folding lines.

In order to realize the capping operation of the packing box shown in fig. 1, the present disclosure provides a packing box capping device.

Fig. 2 is a schematic view of the structure of a pack cover device according to one embodiment of the present disclosure. Figure 3 is a schematic view of another angled configuration of a package cover device according to one embodiment of the present disclosure. Figure 6 is a schematic diagram of a package lidding device according to one embodiment of the present disclosure.

As shown in fig. 2, 3 and 6, the pack covering device 300 may include: the cover positioning fixture 320, the bending assembly 330, the reverse bending assembly 340, the jacking assembly 350 and the guiding assembly 360.

In practical use, the cover base 310 may be disposed on the ground or on a workbench; in a preferred embodiment, the cover base 310 may be a table with four legs.

The sealing cover positioning jig 320 is arranged on the sealing cover base 310, and the sealing cover positioning jig 320 comprises a vacuum chuck and positions the packaging box through the vacuum chuck; in one embodiment, as shown in fig. 3, the cover positioning fixture 320 may be formed with a plurality of through holes, and a vacuum chuck is formed through the through holes. When negative pressure is applied to the through holes, the opened packaging box can be adsorbed to the cover positioning jig 320.

In a preferred embodiment, the number of the vacuum cups of the cover positioning fixture 320 is four, and the 4 vacuum cups are distributed at four corners of the cover positioning fixture 320, so as to position the packaging box through the cover positioning fixture 320.

On the other hand, in order to accurately position the packaging box, the cover positioning jig 320 may further include two cover positioning protrusions 321, wherein the two cover positioning protrusions 321 are in a strip shape; and are disposed at both sides of the cap positioning jig 320. In one embodiment, the distance between the two cover positioning protrusions 321 is approximately the width of the packing box, so that the packing box can be limited by the two cover positioning protrusions 321.

In a preferred embodiment, the cap positioning protrusion 321 and the cap positioning fixture 320 may be integrally formed, and protrude upward from the upper surface of the cap positioning fixture 320. Of course, the cover positioning protrusion 321 may be formed separately from the cover positioning jig 320, and the cover positioning protrusion 321 is fixed on the upper surface of the cover positioning jig 320 by a fastening member such as a screw.

That is, the packing box after opening can be restricted to a predetermined position by the arrangement of the cover positioning projection 321. When the position of the opened packing box is limited, the cover sealing operation can be carried out.

In the present disclosure, the bending component 330 bends the tongue piece 14 of the packaging box; in one embodiment, the bending member 330 can bend the tongue 14 of the package along a folding line in the middle of the tongue, that is, the bending member 330 can move the tongue away from the end of the box and cause the bending.

In one embodiment, the bending assembly 330 may include a bending cylinder 331 and a bending push plate 332; the bending cylinder 331 is used to provide power for lifting movement, and may be disposed on the cover base 310, or the bending cylinder 331 may be disposed on the ground or a work bench. The bending push plate 332 is disposed on the bending cylinder 331, and is driven by the bending cylinder 331 to move up and down. Preferably, the bending cylinder 331 is a multi-rod cylinder, so that the bending cylinder 331 has a self-guiding function.

In the present disclosure, the bending push plate 332 of the bending member 330 may be formed in a zigzag shape and contact the tongue piece through an edge part having a rounded corner, thereby bending the tongue piece.

Fig. 4 is a schematic structural view of a pre-press assembly according to one embodiment of the present disclosure.

In order to prevent the tongue from bending at the joint between the tongue and the box body as shown in fig. 4, the package capping device further comprises a pre-pressing assembly 600, and the pre-pressing assembly 600 is used for pressing the part of the tongue close to the box body. In one embodiment, the pre-pressing assembly 600 can simultaneously press the packing boxes at each station.

In a specific embodiment, the pre-pressing assembly 600 includes a pre-pressing cylinder 610 and a pre-pressing plate 620, the pre-pressing cylinder 610 can be fixed to the ground or a worktable, for example, the pre-pressing cylinder 610 can be fixed to the worktable by a cylinder fixing plate. The pre-pressing plate 620 is fixed to the pre-pressing cylinder 610 and is driven by the pre-pressing cylinder 610 to lift.

In the present disclosure, the pre-pressing plates 620 each have a pressing plate portion having a width equal to or substantially equal to a distance between the edge line of the tongue piece and the box body, and in actual use, the pressing plate portion is in contact with the tongue piece between the edge line and the box body, so that only an end portion of the tongue piece can be bent when the bending member 330 is operated.

Referring again to fig. 2 and 3, the folding back assembly 340 of the present disclosure folds the side ears 15 of the package back inwardly; in a specific embodiment, the folding assembly 340 includes a folding driving device 341, a first folding portion 342 and a second folding portion 343. The first and second folding portions 342 and 343 are connected to the folding driving device 341 and are driven by the folding driving device 341 so that the first and second folding portions 342 and 343 can move toward or away from each other, and when the first and second folding portions 342 and 343 move toward each other, the two side ears of the packing box are folded inward.

In one embodiment, the reverse driving means 341 may be implemented by two air cylinders disposed opposite to each other. The first and second folded parts 342 and 343 are each C-shaped, and the lateral ears are folded by pushing the upper ends of the first and second folded parts 342 and 343 inward.

Referring again to fig. 2 and 3, in the present disclosure, the jacking assembly 350 enables the tongue 14 of the package to be inserted into the box of the package.

FIG. 5 is a schematic structural diagram of a jacking assembly according to one embodiment of the present disclosure.

As shown in fig. 5, in the present disclosure, the jacking assembly 350 includes a jacking cylinder 351, a push rod 352, and a connecting rod 353; in one embodiment, the jacking cylinder 351 is disposed on the ground or a workbench, for example, the jacking cylinder 351 is disposed on the workbench through a fixing bracket 354, and an output shaft of the jacking cylinder 351 is horizontally disposed, so that the jacking cylinder 351 outputs a motion in a horizontal direction.

One end of the push rod 352 is hinged to an output shaft of the jacking cylinder 351 through a hinge shaft, wherein the hinge shaft is horizontally arranged and is perpendicular or approximately perpendicular to the output shaft of the jacking cylinder 351. Thereby, the push rod 352 can be rotated about the hinge shaft, and the free end of the push rod 352 is brought into contact with the tongue, and the tongue can be inserted into the box of the packing box.

One end of the connecting rod 353 is hinged to the fixed bracket 354, and the other end of the connecting rod 353 is hinged to the middle of the push rod 352, so that relative movement can be generated between the push rod 352 and the connecting rod 353, the push rod 352 can act around the joint of the push rod 352 and the connecting rod 353, the push rod 352 can push the tongue piece to act more reasonably, and the part of the tongue piece from the fold line part to the free end (the end far away from the box body) is pushed into the box body completely.

Referring again to fig. 2 and 3, in the present disclosure, the guide assembly 360 is used to guide the tongue 14 during insertion of the tongue 14 of the packing box into the box of the packing box.

The guide assembly 360 includes a guide cylinder 361 and a guide plate 362, and the guide cylinder 361 may be a multi-rod cylinder, so that the guide cylinder 361 can have a self-guiding function. The guide plate 362 is driven by the guide cylinder 361 to perform a horizontal movement, so that one end of the tongue piece can be pushed into the box by the push rod 352 while contacting with the lower surface of the guide plate 362.

In the present disclosure, in actual use, one end of the guide plate 362 may be inserted into the box and located near the top wall of the packing box, so that the tongue piece inserted into the box can be guided in the entire process.

At this time, one end of the guide plate 362 is formed as a wedge-shaped portion, for example, an upper surface of one end of the guide plate 362 close to the packing box is formed as a wedge, that is, an inclined surface, so as to facilitate insertion of one end of the guide plate 362 into the box.

In the present disclosure, after a certain motion process is finished, the reset is performed to prevent other motion processes from being affected.

For example, when the pre-pressing cylinder 610 drives the pre-pressing plate 620 to move downward to pre-press the tongue piece, the bending cylinder 331 is controlled to act; when the bending cylinder 331 drives the bending push plate 332 to move upwards to realize bending of the tongue piece, the bending push plate 332 is driven to move downwards and reset, and the next bending action of the tongue piece is prepared; then, the pre-pressing cylinder 610 moves the pre-pressing plate 620 upward and resets it.

When the pre-pressing cylinder 610 and the bending cylinder 331 are reset, the folding driving device 341 operates to move the first folding portion 342 and the second folding portion 343 inward to fold the side tabs, and when the side tabs are folded back, the folding driving device 341 is reset to keep both the first folding portion 342 and the second folding portion 343 away from the box body.

Then, the guide cylinder 361 is controlled to operate, and the guide plate 362 is inserted into the cartridge; controlling the jacking cylinder 351 to act and enabling the tongue piece to be inserted into the box body; then the jacking cylinder 351 acts reversely, so that the push rod 352 is reset; and controlling the guide cylinder 361 to reversely act so that the guide plate 362 is far away from the packaging box, and realizing the sealing of the packaging box.

In the description of the present specification, reference to the description of "one embodiment/mode", "some embodiments/modes", "example", "specific example", or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment/mode or example is included in at least one embodiment/mode or example of the present application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment/mode or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments/modes or examples. Furthermore, the various embodiments/modes or examples and features of the various embodiments/modes or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

It will be understood by those skilled in the art that the foregoing embodiments are provided merely for clarity of explanation and are not intended to limit the scope of the disclosure. Other variations or modifications may occur to those skilled in the art, based on the foregoing disclosure, and are still within the scope of the present disclosure.

Claims (10)

1. A package lidding device, comprising:

the base of the sealing cover is covered with a sealing cover,

the sealing cover positioning jig is arranged on the sealing cover base and comprises a vacuum sucker, and the packaging box is positioned through the vacuum sucker;

the bending component enables the tongue piece of the packaging box to be bent;

a reverse folding assembly that reverses side ears of the package inwardly;

the jacking assembly enables the tongue piece of the packaging box to be inserted into the box body of the packaging box; and

the guiding assembly is used for guiding the tongue piece in the process of inserting the tongue piece of the packaging box into the box body of the packaging box.

2. The packaging box capping device according to claim 1, wherein the capping positioning jig is provided with a capping positioning projection for positioning the packaging box.

3. The cover unit of claim 2, wherein the number of the cover positioning projections is two, and the cover positioning projections are respectively provided on both sides in the width direction of the cover positioning jig, and position the package from the width direction of the package.

4. The package cover device according to claim 2, wherein said cover positioning projection has a long shape and extends along a length direction of said package.

5. The package capping device of claim 2, wherein the capping positioning protrusion protrudes from an upper surface of the capping positioning jig.

6. The package covering device according to claim 1, further comprising:

the prepressing assembly is used for pressing the part, close to the box body, of the tongue piece of the packaging box.

7. The package lidding device of claim 1 wherein the folding assembly comprises:

the bending cylinder is used for providing power for lifting movement; and

the bending push plate is arranged on the bending cylinder and driven by the bending cylinder to move up and down, so that the tongue piece is bent through the contact of the bending push plate and the tongue piece.

8. The package lidding device of claim 1 wherein the fold-back assembly comprises: comprises a folding driving device, a first folding part and a second folding part; the first folding part and the second folding part are connected to the folding driving device and driven by the folding driving device, so that the first folding part and the second folding part can be close to or far away from each other, and when the first folding part and the second folding part are close to each other, the two side ears of the packaging box are folded inwards through the contact between the first folding part and the second folding part and the contact between the first folding part and the two side ears respectively.

9. The package covering device of claim 8, wherein the first and second folded back portions are each C-shaped.

10. A pack lidding device according to any of claims 1 to 9 wherein the jacking assembly comprises:

the jacking cylinder is used for outputting the motion in the horizontal direction or the approximately horizontal direction;

one end of the push rod is hinged to an output shaft of the jacking cylinder through a hinged shaft, wherein the hinged shaft is horizontally arranged; and

one end of the connecting rod is hinged to the fixed support of the jacking assembly, the other end of the connecting rod is hinged to the middle of the push rod, and when the jacking cylinder acts, the free end of the push rod is enabled to contact the tongue piece and the tongue piece can be inserted into the box body of the packaging box;

optionally, the guide assembly comprises:

a guide cylinder, and

the guide plate is driven by the guide cylinder to move horizontally, so that one end of the tongue piece can be pushed into the box body by a push rod on the premise that one end of the tongue piece is in contact with the lower surface of the guide plate;

optionally, an upper surface of the guide plate near one end of the packing box is formed in a wedge shape.

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