CN215620302U

CN215620302U - Crease device for carton production and processing

Info

Publication number: CN215620302U
Application number: CN202121967870.8U
Authority: CN
Inventors: 周成林
Original assignee: Huai'an Jinlei Packaging Printing Co ltd
Current assignee: Huai'an Jinlei Packaging Printing Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-01-25
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses a crease device for producing and processing cartons, which comprises a base, wherein supporting plates are connected to two sides of the base, an electric push rod is arranged on the top end face of each supporting plate, a movable plate is connected to the output end of the electric push rod, the top end of the base penetrates through the top end of each supporting plate, a fixed plate is arranged on the top end of the base, a crease mechanism capable of creasing cartons is arranged between the fixed plate and the movable plate, pressing mechanisms capable of fixing cartons are arranged on two sides of the movable plate, and each crease mechanism comprises a limiting groove arranged on the top end face of the fixed plate. According to the utility model, the crease mark is prevented from being too shallow in the crease process of the existing crease device and the phenomenon of reprocessing caused by too shallow crease marks can be avoided through the arranged crease mechanism, the creases at different positions can be realized by using the same machine, and the creases can be simultaneously carried out on the mutually symmetrical positions, so that the working efficiency is improved, and the operation frequency of the machine is reduced.

Description

Crease device for carton production and processing

Technical Field

The utility model relates to the field of carton production and processing, in particular to a creasing device for carton production and processing.

Background

The paper box is the most widely used packaging product, and according to the material difference, there are corrugated paper box, single-layer cardboard case, etc., have various specifications and models, and the paper box is the most widely used packaging product, also is the indispensable part of modern logistics, bears the important responsibility of holding, protecting the product, pleasing to the eye.

Present carton production and processing crease device can only carry out the crease to single position, wants to carry out the crease to different positions and need use the crease device of different models to lead to the cost higher to thereby current crease device probably leads to the crease seal of a government organization in the crease in-process too shallow reprocesses and leads to crease efficiency not high, and for this reason, we propose a carton production and processing crease device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a creasing device for producing and processing cartons, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a carton production and processing crease device, includes the base, the both sides of base are connected with the backup pad, the top face of backup pad is provided with electric push rod, just electric push rod's output runs through the backup pad top and is connected with the fly leaf, the top of base is provided with the fixed plate, just the fixed plate with be provided with the crease mechanism that can be to the carton crease between the fly leaf, the both sides of fly leaf are provided with the hold-down mechanism that can fix the carton.

In a further embodiment, the creasing mechanism comprises a limiting groove arranged on the top end surface of the fixing plate, a limiting block is arranged in the limiting groove, and the top end surface of the limiting block is connected with a crease plate, and two ends of the crease plate, which are vertical to the limiting groove, are connected with mounting blocks, the top end surface of the fixed plate is provided with a mounting groove corresponding to the mounting block, the interior of the mounting groove is in threaded connection with the mounting block through a set threaded rod, the bottom end surface of the movable plate is provided with a groove, a C-shaped plate is arranged in the groove, and the two sides of the C-shaped plate are provided with thread grooves, the inner side of the C-shaped plate is provided with a crease lath, the crease lath is fixed at the inner side of the C-shaped plate through a bolt arranged in the thread groove, the tooth plate can be creased and reworking caused by too shallow crease marks during the creasing process is prevented.

In further embodiment, the crease lath is laminated with the crease board each other, just the crease lath is provided with two sets ofly with the crease board and about fixed plate axis symmetry, can carry out the crease to the position of mutual symmetry simultaneously, has improved work efficiency, has reduced the number of times of machine operation.

In further embodiment, the mounting groove is provided with two sets ofly, just C shaped plate and mounting groove one-to-one can change the position of crease board and crease slat according to the position of required crease, has multiple selectivity.

In a further embodiment, hold-down mechanism is including setting up the connecting plate in the fly leaf both sides, and the bottom of connecting plate is connected with the telescopic link, the bottom face of telescopic link is connected with the pressure strip, just be connected with the spring between pressure strip and the connecting plate, the top face both sides of base are connected with the rigging board through the spliced pole, prevent that the carton from taking place to slide at the crease in-process and lead to the crease skew failure.

In a further embodiment, the pressing plate and the connecting plate form an elastic telescopic structure through a spring, a telescopic rod and the connecting plate, so that cartons with different heights can be pressed, and the practicability is high.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the crease mark is prevented from being too shallow in the crease process of the existing crease device and the phenomenon of reprocessing caused by too shallow crease marks can be avoided through the arranged crease mechanism, the creases at different positions can be realized by using the same machine, and the creases can be simultaneously carried out on the mutually symmetrical positions, so that the working efficiency is improved, and the operation frequency of the machine is reduced.

2. According to the utility model, when the pressing mechanism is arranged to press the crease batten, the paperboard is fixed before indentation, so that the offset caused by manual placement and fixation is reduced, other indentations in fixation can be prevented, the waste of the paperboard is reduced, and good production efficiency is achieved for production.

Drawings

FIG. 1 is an external view of the present invention;

FIG. 2 is a schematic view of the inner side of the supporting plate according to the present invention;

FIG. 3 is a schematic view of the internal structure of the fixing plate according to the present invention;

fig. 4 is a schematic view of the internal structure of the movable plate of the present invention.

In the figure: 1. a base; 2. a support plate; 3. an electric push rod; 4. a movable plate; 5. a fixing plate; 6. a creasing mechanism; 601. a limiting groove; 602. a limiting block; 603. a crease plate; 604. mounting blocks; 605. mounting grooves; 606. a threaded rod; 607. a groove; 608. a C-shaped plate; 609. a thread groove; 610. a crease lath; 611. a bolt; 7. a hold-down mechanism; 701. a connecting plate; 702. a telescopic rod; 703. a compression plate; 704. a spring; 705. and (7) laminating the plates.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, in an embodiment of the present invention, a creasing device for producing and processing a carton includes a base 1, support plates 2 are connected to two sides of the base 1, an electric push rod 3 is disposed on a top end surface of the support plate 2, an output end of the electric push rod 3 penetrates through a top end of the support plate 2 and is connected to a movable plate 4, a fixed plate 5 is disposed on a top end of the base 1, a creasing mechanism 6 capable of creasing the carton is disposed between the fixed plate 5 and the movable plate 4, and pressing mechanisms 7 capable of fixing the carton are disposed on two sides of the movable plate 4.

Example 1

Referring to fig. 1-4, the creasing mechanism 6 includes a limiting groove 601 disposed on the top end surface of the fixed plate 5, a limiting block 602 is disposed inside the limiting groove 601, a creasing plate 603 is connected to the top end surface of the limiting block 602, two ends of the creasing plate 603 perpendicular to the limiting groove 601 are connected to mounting blocks 604, a mounting groove 605 corresponding to the mounting block 604 is disposed on the top end surface of the fixed plate 5, the mounting groove 605 is threadedly connected to the mounting block 604 via a threaded rod 606, a groove 607 is disposed on the bottom end surface of the movable plate 4, a C-shaped plate 608 is disposed inside the groove 607, threaded grooves 609 are disposed on two sides of the C-shaped plate 608, a creasing strip 610 is disposed on the inner side of the C-shaped plate 608, the creasing strip 610 is fixed on the inner side of the C-shaped plate 608 via a bolt 611 disposed inside the threaded groove 609, the creasing strip 610 and the creasing plate 603 are attached to each other, and two sets of the creasing strip 610 and creasing plate 603 are symmetrical about the central axis of the fixed plate 5, when the paperboard for unfolding the carton needs to be creased, the paperboard is firstly placed at the top end of a crease plate 603, then the position of the paperboard is adjusted to align the position needing to be creased with the crease plate 603, then a movable plate 4 is moved downwards after an electric push rod 3 is started, the corresponding crease strip plate 610 is moved downwards to crease the paperboard, two groups of mounting grooves 605 are arranged, and C-shaped plates 608 are in one-to-one correspondence with the mounting grooves 605, when the position needing to change the crease is changed, the threaded connection between a threaded rod 606 and the mounting grooves 605 is firstly released, then the crease plate 603 is slid to the other group of mounting grooves 605 along a limiting groove 601, then the mounting block 604 is fixed through the threaded rod 606 so as to fix the crease plate 603, then the bolt 611 is taken down, and the crease strip plate 610 is moved to the C-shaped plate 608 corresponding to the mounting grooves 605 and then is fixed through the bolt 611.

Example 2

Referring to fig. 1-4, the difference from embodiment 1 is: hold-down mechanism 7 is including setting up the connecting plate 701 in fly leaf 4 both sides, and the bottom of connecting plate 701 is connected with telescopic link 702, the bottom face of telescopic link 702 is connected with pressure strip 703, and be connected with spring 704 between pressure strip 703 and the connecting plate 701, the top face both sides of base 1 are connected with rigging board 705 through the spliced pole, pressure strip 703 passes through spring 704, telescopic link 702 constitutes elastic telescopic structure with connecting plate 701, in the crease process, fly leaf 4 descends in-process, connecting plate 701 also can descend thereupon, pressure strip 703 presses the cardboard at rigging board 705 top face preliminary fixed when descending a section height, then continue to move fly leaf 4 downwards and carry out the crease to the cardboard, pressure strip 703 then compresses the fixed effect of spring 704 reinforcing to the cardboard.

The working principle of the utility model is as follows: when the folding machine is used, when a paperboard unfolded from a carton needs to be folded, the paperboard is firstly placed at the top end of a folding plate 603, then the position of the paperboard is adjusted to align the position needing folding with the folding plate 603, then a movable plate 4 is moved downwards after an electric push rod 3 is started, a corresponding folding strip plate 610 is moved downwards to fold the paperboard, when the position needing folding is changed, the threaded connection between a threaded rod 606 and a mounting groove 605 is firstly released, then the folding plate 603 slides to another group of mounting grooves 605 along a limiting groove 601, then a mounting block 604 is fixed through the threaded rod 606 so as to fix the folding plate 603, then a bolt 611 is taken down, the folding strip plate 610 is moved to a C-shaped plate 608 corresponding to the mounting groove 605 and then fixed through the bolt 611, in the process of folding, the movable plate 4 descends along with the connecting plate 701, and the pressing plate 703 presses the paperboard to be primarily fixed on the top end face of a joint plate 705 when the movable plate descends by a certain height, then, moving the movable plate 4 downwards to crease the cardboard, the pressing plate 703 compresses the spring 704 to enhance the fixing effect of the cardboard.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a carton production and processing crease device, includes base (1), its characterized in that: the utility model discloses a carton folding machine, including base (1), backup pad (2), electric push rod (3), fly leaf (4) are connected with on backup pad (2), the both sides of base (1) are connected with backup pad (2), the top terminal surface of backup pad (2) is provided with electric push rod (3), just the output of electric push rod (3) runs through backup pad (2) top and is connected with fly leaf (4), the top of base (1) is provided with fixed plate (5), just fixed plate (5) with be provided with crease mechanism (6) that can be to the carton crease between fly leaf (4), the both sides of fly leaf (4) are provided with hold-down mechanism (7) that can fix the carton.

2. A carton creasing device according to claim 1, wherein: the folding mechanism (6) comprises a limiting groove (601) arranged on the top end face of a fixing plate (5), a limiting block (602) is arranged in the limiting groove (601), a folding plate (603) is connected to the top end face of the limiting block (602), the folding plate (603) is perpendicular to two ends of the limiting groove (601) and is connected with an installation block (604), an installation groove (605) corresponding to the installation block (604) is formed in the top end face of the fixing plate (5), the interior of the installation groove (605) is in threaded connection with the installation block (604) through a set threaded rod (606), a groove (607) is formed in the bottom end face of the movable plate (4), a C-shaped plate (608) is arranged in the groove (607), threaded grooves (609) are formed in two sides of the C-shaped plate (608), a folding slat (610) is arranged on the inner side of the C-shaped plate (608), the crease strip (610) is fixed inside the C-shaped plate (608) by means of bolts (611) arranged inside the threaded slots (609).

3. A carton creasing device according to claim 2, wherein: the crease lath (610) is mutually attached to the crease plate (603), and the crease lath (610) and the crease plate (603) are provided with two groups and are symmetrical about the central axis of the fixing plate (5).

4. A carton creasing device according to claim 2, wherein: the mounting grooves (605) are provided with two groups, and the C-shaped plates (608) correspond to the mounting grooves (605) one by one.

5. A carton creasing device according to claim 1, wherein: hold-down mechanism (7) are including setting up connecting plate (701) in fly leaf (4) both sides, just the bottom of connecting plate (701) is connected with telescopic link (702), the bottom face of telescopic link (702) is connected with pressure strip (703), just be connected with spring (704) between pressure strip (703) and connecting plate (701), the top face both sides of base (1) are connected with rigging board (705) through the spliced pole.

6. A carton production creasing device according to claim 5, wherein: the pressing plate (703) and the connecting plate (701) form an elastic telescopic structure through a spring (704), a telescopic rod (702).