CN216814952U - Corrugated container board stoving leveling mechanism - Google Patents

Abstract

The utility model provides a corrugated board drying and leveling mechanism which comprises a conveying belt, wherein a corrugated board is conveyed on the conveying belt from right to left, a heating block is arranged below the conveying belt, a pressing plate is arranged above the conveying belt, the right end of the pressing plate is upwards warped, the pressing plate is installed on a fixed rack through an elastic mechanism, and the elastic mechanism can drive the pressing plate to flatten the corrugated board on the conveying belt. When the cardboard followed the conveyer belt and turned left from the right side and removed, the heating piece dried the heat to the cardboard, and the clamp plate flattens the cardboard on the conveyer belt simultaneously under elastic mechanism's effect to avoid the cardboard to warp at the in-process of heating stoving. The structural design that the clamp plate right-hand member upwarped forms an opening and is convenient for the cardboard smoothly to pass through the clamp plate, has eliminated the hidden danger of clamp plate fish tail cardboard simultaneously.

Description

Corrugated container board stoving leveling mechanism

Technical Field

The utility model relates to a corrugated board drying and leveling mechanism.

Background

The corrugated board is a multi-layer adhesive body, at least consists of a layer of wavy core paper interlayer and a layer of paper board, has better elasticity and extensibility, and can resist collision and falling in the process of carrying. The raw paper board similar to yellow paper board is made by pulping straw pulp of earth method and waste paper, and then is rolled into corrugated shape by mechanical processing, and then is bonded with boxboard paper by using adhesive such as sodium silicate on the surface. The corrugated board needs to be dried after being bonded, and in the prior art, the corrugated board is easy to deform during drying, so that the quality of products is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a corrugated board drying and leveling mechanism to solve the technical problem that in the prior art, a paperboard is easy to deform when being dried, so that the quality of a product is influenced.

The technical scheme adopted by the utility model for solving the technical problem is as follows: the utility model provides a corrugated container board stoving leveling mechanism, includes the conveyer belt, carry the cardboard from the right side to a left side on the conveyer belt, the below of conveyer belt is provided with the heating piece, the top of conveyer belt is provided with the clamp plate, the right-hand member upwarps of clamp plate, the clamp plate passes through elastic mechanism and installs in fixed frame, elastic mechanism can drive the clamp plate will the cardboard flattens on the conveyer belt.

Further, the method comprises the following steps: elastic mechanism includes guide arm and mounting panel, the guide arm sets up along vertical direction, the bottom fixed mounting of guide arm is in on the up end of clamp plate, the mounting panel with frame fixed connection, be equipped with on the mounting panel with guide arm matched with guiding hole, the guide arm inserts in the guiding hole, and can follow the guiding hole reciprocates, lie in on the guide arm the clamp plate with be provided with the spring between the mounting panel.

Further: the elastic mechanism further comprises a swing arm, one end of the swing arm is hinged to the mounting plate, a pin hole is formed in the other end of the swing arm, a hinge table is arranged at the top of the pressing plate, a pin shaft is arranged on the hinge table and penetrates through the pin hole, and the diameter of the pin shaft is smaller than that of the pin hole.

Further: the quantity of clamp plate is a plurality of, a plurality of the clamp plate is along the conveyer belt evenly sets up.

The corrugated board drying and leveling mechanism has the advantages that when the corrugated board moves from right to left along with the conveying belt, the heating block dries and heats the corrugated board, and meanwhile, the pressing plate presses the corrugated board onto the conveying belt under the action of the elastic mechanism, so that the deformation of the corrugated board in the heating and drying process is avoided. The structural design that the clamp plate right-hand member upwarped forms an opening and is convenient for the cardboard smoothly to pass through the clamp plate, has eliminated the hidden danger of clamp plate fish tail cardboard simultaneously.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural view of a corrugated board drying and leveling mechanism according to the present invention;

fig. 2 is a schematic structural view of the elastic mechanism.

In the figure, the device comprises a conveying belt 1, a conveying belt 2, a paper board 3, a heating block 4, a pressing plate 5, a guide rod 6, a mounting plate 7, a spring 8, a swing arm 9, a pin hole 10, a hinge table 11 and a pin shaft.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention. On the contrary, the embodiments of the utility model include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.

Furthermore, the terms "first," "second," and the like 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 "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.

As shown in fig. 1, the utility model provides a corrugated board drying and leveling mechanism, which comprises a conveying belt 1, wherein a corrugated board 2 is conveyed on the conveying belt 1 from right to left, a heating block 3 is arranged below the conveying belt 1, a pressing plate 4 is arranged above the conveying belt 1, the right end of the pressing plate 4 is tilted upwards, the pressing plate 4 is mounted on a fixed rack through an elastic mechanism, and the elastic mechanism can drive the pressing plate 4 to press the corrugated board 2 on the conveying belt 1.

During operation, cardboard 2 follows conveyer belt 1 and turns left from the right side and remove, and heating block 3 dries the heating to cardboard 2, and clamp plate 4 flattens cardboard 2 on conveyer belt 1 under elastic mechanism's effect simultaneously to avoid cardboard 2 to warp at the in-process of heating stoving. The structural design that the right-hand member of clamp plate 4 upwarped forms an opening and is convenient for cardboard 2 smooth and easy through clamp plate 4, has eliminated the hidden danger of clamp plate 4 fish tail cardboard 2 simultaneously.

Referring to fig. 2, the elastic mechanism includes a guide rod 5 and a mounting plate 6, the guide rod 5 is arranged along a vertical direction, the bottom of the guide rod 5 is fixedly mounted on the upper end surface of the pressing plate 4, the mounting plate 6 is fixedly connected with the frame, a guide hole matched with the guide rod 5 is formed in the mounting plate 6, the guide rod 5 is inserted into the guide hole and can move up and down along the guide hole, and a spring 7 is arranged between the pressing plate 4 and the mounting plate 6 on the guide rod 5.

The pressing plate 4 can be pressed on the paper board 2 through the deformation force of the spring 7, the stability of the pressing plate 4 in up-and-down movement is improved due to the matching of the guide rod 5 and the guide hole, and the structure can adapt to the paper boards 2 with different thicknesses to be dried.

The elastic mechanism further comprises a swing arm 8, one end of the swing arm 8 is hinged to the mounting plate 6, a pin hole 9 is formed in the other end of the swing arm 8, a hinge table 10 is arranged at the top of the pressing plate 4, a pin shaft 11 is arranged on the hinge table 10, the pin shaft 11 penetrates through the pin hole 9, and the diameter of the pin shaft 11 is smaller than that of the pin hole 9.

Because there is slight vibration in the course of the work, the articulated design of swing arm 8 can further produce the supporting role to clamp plate 4, has certain damping effect, guarantees clamp plate 4's stability, and pinhole 9 is greater than the structural design of round pin axle 11 simultaneously, can avoid swing arm 8 to cause the interference to the degree of freedom of 5 vertical directions of guide arms.

The number of the pressing plates 4 is a plurality, and the pressing plates 4 are uniformly arranged along the conveying belt 1. The setting of a plurality of clamp plate 4 can further guarantee the roughness of 2 stoving in-process of cardboard, improves the paper quality.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations can be made by the worker in the light of the above teachings without departing from the spirit of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (4)

1. The utility model provides a corrugated container board stoving leveling mechanism, includes conveyer belt (1), conveyer belt (1) is gone up from right side to left and is carried cardboard (2), its characterized in that: the below of conveyer belt (1) is provided with heating block (3), the top of conveyer belt (1) is provided with clamp plate (4), the right-hand member upwarping of clamp plate (4), install in fixed frame through elastic mechanism clamp plate (4), elastic mechanism can drive clamp plate (4) will cardboard (2) flatten on conveyer belt (1).

2. A corrugated board drying and flattening mechanism as claimed in claim 1, characterized in that: elastic mechanism includes guide arm (5) and mounting panel (6), vertical direction setting is followed in guide arm (5), the bottom fixed mounting of guide arm (5) be in on the up end of clamp plate (4), mounting panel (6) with frame fixed connection, be equipped with on mounting panel (6) with guide arm (5) matched with guiding hole, insert in guide arm (5) and can follow the guiding hole reciprocates, lie in on guide arm (5) clamp plate (4) with be provided with spring (7) between mounting panel (6).

3. A corrugated board drying and flattening mechanism as claimed in claim 2, characterized in that: elastic mechanism still includes swing arm (8), the one end of swing arm (8) articulates on mounting panel (6), the other end of swing arm (8) is provided with pinhole (9), the top of clamp plate (4) is provided with hinge platform (10), be provided with round pin axle (11) on hinge platform (10), round pin axle (11) alternate in pinhole (9), the diameter size of round pin axle (11) is less than the diameter size of pinhole (9).

4. A corrugated board drying and flattening mechanism as claimed in claim 1, characterized in that: the number of the pressing plates (4) is a plurality, and the pressing plates (4) are uniformly arranged along the conveying belt (1).

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