A folding flap structure suitable for large and small materials

Abstract

The present invention relates to the technical field of folding structures, specifically to a folding flap structure suitable for large and small materials, including a driving module, a driving motor is fixedly installed at the bottom of the driving module, a driving slider is fixedly installed at the lower end of the front of the driving module, a support plate is fixedly installed at the front of the driving slider, a first hinge is fixedly installed at the upper end of the right side of the support plate by screws, and a first material support plate located at the top of the support plate is fixedly installed by screws on the first hinge. The present invention drives the second mother page plate outward by pulling the second material support plate, and the limit pin disengages from the first limit slot and rotates downward to the second limit slot to realize the retraction and folding of the second material drag plate, so that there is no need to replace the material support plate when dealing with large and small materials. The folding design can be applied to materials of different sizes, which is simple, convenient and easy to operate.

Description

Technical Field

[0001] The invention relates to the technical field of folding structures, and in particular to a folding flap structure suitable for large and small materials. Background Art

[0002] Aluminum foil container is an indispensable packaging container in life, which is widely used in family catering and other industries. Aluminum foil container needs to be received and stacked at the end of production. At present, most of the devices for receiving and stacking materials adopt an integrated replaceable pallet table. For example, when producing large specifications, it is necessary to replace the pallet used to retract and expand large specifications, and when producing small specifications, it is replaced with a small-sized pallet. In this way, manual replacement is required during production, and replacement takes time. Replacing the storage table will also increase the cost, because it is necessary to reserve storage platforms of different sizes, which invisibly affects the production efficiency, increases labor costs and is cumbersome to use. For this reason, we propose a folding flap structure suitable for large and small materials. Summary of the invention

[0003] The purpose of the present invention is to provide a folding flap structure suitable for large and small materials, which has a folding function. The folding plate is designed with a hinge, which has the advantage of completing the transformation of the material support platform of different sizes by pulling, pulling and folding, thereby solving the problems of invisibly affecting production efficiency, increasing labor costs and cumbersome use.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a foldable flap structure suitable for large and small materials, comprising a driving module, a driving motor is fixedly installed on the bottom of the driving module, a driving slider is fixedly installed on the lower end of the front of the driving module, a support plate is fixedly installed on the front of the driving slider, a first hinge is fixedly installed on the upper end of the right side of the support plate by screws, a first hinge is fixedly installed on the first material support plate located on the top of the support plate by screws, a second hinge is fixedly installed on the right end of the bottom of the first material support plate by screws, and a second hinge is fixedly installed on the second material support plate by screws.

[0005] Preferably, the number of the first hinge and the second hinge are both two, and the first hinge and the second hinge are respectively composed of a first male page plate and a first female page plate, and a second male page plate and a second female page plate.

[0006] Preferably, the first male page plate is fixedly connected to the support plate by screws, and the first female page plate is fixedly connected to the first material support plate by screws.

[0007] Preferably, the second male page plate is fixedly connected to the right end of the bottom of the first material support plate by screws, and the second female page plate is fixedly connected to the bottom of the second material support plate by screws.

[0008] Preferably, shaft pins are provided between the first male page plate and the first female page plate and between the second male page plate and the second female page plate.

[0009] Preferably, a second limiting hole is provided at the upper end of the right side of the first male page plate and the bottom of the right end of the second male page plate, a first limiting hole is provided on the right side of the second male page plate, and two arc-shaped support plates are provided at the bottom of the second mother page plate, one side of the arc-shaped support plate and the front and rear sides of the first mother page plate are fixedly connected with limiting pins adapted to the first limiting hole and the second limiting hole, and an arc-shaped slot hole adapted to the shaft pin is provided on the inner surface of the lower end of the arc-shaped support plate.

[0010] Preferably, the shaft pin slides on the inner side of the arc-shaped slot.

[0011] Compared with the prior art, the present invention has the following beneficial effects: The present invention cooperates with the second master page plate through the second hinge, and can realize rotational folding along the axis pin. The second male page plate is provided with a first limit slot and a second limit slot. By folding the second master page plate and rotating it downward along the axis pin, the limit pin is driven to move from the first limit slot to the second limit slot to realize 90-degree folding and retraction or 180-degree folding and retraction, and the retraction and extension angle can be set to 10-180 degrees to complete the retraction and hiding of the second master page plate. The present technology only needs to pull the second master page and move it downward along the axis pin through the cooperation of the limit pin and the limit slot to complete the retraction and extension, which is simple and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the matching structure of the second male page plate and the second female page plate of the present invention; Figure 3 It is a schematic diagram of the present invention; Figure 4 It is a schematic diagram of the folding and stowing of the present invention.

[0013] In the figure: 1. driving module; 2. driving motor; 3. driving slider; 4. supporting plate; 5. first male page plate; 6. first female page plate; 7. second male page plate; 701. first limiting hole; 702. second limiting hole; 8. second female page plate; 801. arc-shaped supporting plate; 802. arc-shaped slot hole; 803. limiting pin; 9. first material support plate; 10. second material support plate; 11. axle pin; 100. first hinge; 200. second hinge. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0015] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0016] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] The drive module 1, drive motor 2, drive slider 3, support plate 4, first male page plate 5, first female page plate 6, second male page plate 7, first limit hole 701, second limit hole 702, second female page plate 8, arc support plate 801, arc slot hole 802, limit pin 803, first material support plate 9, second material support plate 10, axle pin 11, first hinge 100 and second hinge 200 of the present application are all universal standard parts or parts known to technical personnel in this field, and their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods.

[0018] See also Figure 1-Figure 4As shown, the present invention provides a technical solution: a folding flap structure suitable for large and small materials, including a driving module 1, a driving motor 2 is fixedly installed at the bottom of the driving module 1, a driving slider 3 is fixedly installed at the lower end of the front of the driving module 1, a support plate 4 is fixedly installed at the front of the driving slider 3, a first hinge 100 is fixedly installed at the upper end of the right side of the support plate 4 by screws, the first hinge 100 is fixedly installed with a first material support plate 9 located at the top of the support plate 4 by screws, the right end of the bottom of the first material support plate 9 is fixedly installed with a second hinge 200 by screws, the second hinge 200 is fixedly installed with a second material support plate 10 by screws, the number of the first hinge 100 and the second hinge 200 are both two, the first hinge 100 and the second hinge 200 are respectively composed of a first male page plate 5 and a first female page plate 6, and a second male page plate 7 and a second female plate 8, the first male page plate 5 is fixed to the support plate 4 by screws The first female page plate 6 is fixedly connected to the first material support plate 9 by screws, the second male page plate 7 is fixedly connected to the right end of the bottom of the first material support plate 9 by screws, and the second female page plate 8 is fixedly connected to the bottom of the second material support plate 10 by screws. Axle pins 11 are arranged between the first male page plate 5 and the first female page plate 6 and between the second male page plate 7 and the second female page plate 8. The upper end of the right side of the first male page plate 5 and the bottom of the right end of the second male page plate 7 are both provided with second limiting holes 702. A first limiting hole 701 is provided on the right side of the second male page plate 7, and two arc-shaped support plates 801 are provided at the bottom of the second female page plate 8. One side of the arc-shaped support plate 801 and the front and rear sides of the first female page plate 6 are fixedly connected with limiting pins 803 adapted to the first limiting hole 701 and the second limiting hole 702. An arc-shaped slot hole 802 adapted to the shaft pin 11 is opened on the inner surface of the lower end of the arc-shaped support plate 801, and the shaft pin 11 slides on the inner side of the arc-shaped slot hole 802.

[0019] This technical solution: by providing kinetic energy to the driving module 1 through the driving motor 2, the driving module 1 can drive the driving slider 3 set to move up and down along the Z axis, and the driving slider 3 drives the support plate 4 to move up and down. Since the first material support plate 9 and the second material support plate 10 are fixed on the support plate 4 through the first hinge 100 and the second hinge 200, the driving module 1 can drive the entire folding plate structure to move up and down, and the stacking of aluminum foil containers can be completed by moving the entire folding plate structure up and down; The second hinge 200 is connected to the first material support plate 9 and the second material support plate 10 respectively through the second male page plate 7 and the second female page plate 8. The second material support plate 10 is pulled to drive the second female page plate 8 to move. After the limit pin 803 set on the second female page plate 8 is disengaged from the first limit hole 701 or the second limit hole 702, the second female page plate 8 is flipped with the assistance of the axle pin 11 and the arc-shaped slot hole 802 so that the set limit pin 803 is snapped on the corresponding first limit hole 701 or the second limit hole 702, and the unfolding or folding operation of the second material support plate 10 can be completed, thereby achieving the purpose of rapid folding. In addition, this structure can be applied to materials of different sizes and specifications, and the material support plate carrier does not need to be replaced, which saves labor and improves work efficiency.

[0020] It should be noted that the drive module 1 is a product that can be directly purchased on the market, and the matching methods between the drive motor 2 and the drive module 1 and the drive module 1 and the drive slider 3 are existing technologies. At the same time, the first male page plate 5 and the first female page plate 6 are matched at ninety degrees with the assistance of the axle pin 11, and the limit pin 803 on the first female page plate 6 can be flipped and buckled in the second limit hole 702 on the first male page plate 5, so that the first material pallet 9 can be horizontally supported with the assistance of the support plate 4.

[0021] Importantly, it should be noted that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, changes in orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete element may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to an alternative embodiment. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also equivalent structure. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the invention is not limited to a specific embodiment, but extends to several modifications still falling within the scope of the appended claims.

[0022] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment may not be described (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those features that are not relevant to implementing the invention).

[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention, rather than to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A folding flap structure suitable for large and small materials, comprising a drive module (1), characterized in that: A driving motor (2) is fixedly mounted on the bottom of the driving module (1), a driving slider (3) is fixedly mounted on the lower end of the front of the driving module (1), a supporting plate (4) is fixedly mounted on the front of the driving slider (3), a first hinge (100) is fixedly mounted on the upper end of the right side of the supporting plate (4) by means of screws, a first material support plate (9) located on the top of the supporting plate (4) is fixedly mounted on the first hinge (100) by means of screws, a second hinge (200) is fixedly mounted on the right end of the bottom of the first material support plate (9) by means of screws, and the second hinge (200) is fixedly mounted on the second material support plate (10) by means of screws.

2. A folding flap structure suitable for large and small materials according to claim 1, characterized in that: The number of the first hinge (100) and the number of the second hinge (200) are both two, and the first hinge (100) and the second hinge (200) are respectively composed of a first male leaf plate (5) and a first female leaf plate (6) and a second male leaf plate (7) and a second female leaf plate (8).

3. The folding flap structure suitable for large and small materials according to claim 2, characterized in that: The first male leaf plate (5) is fixedly connected to the support plate (4) by means of screws, and the first female leaf plate (6) is fixedly connected to the first material support plate (9) by means of screws.

4. The folding flap structure suitable for large and small materials according to claim 2, characterized in that: The second male leaf plate (7) is fixedly connected to the right end of the bottom of the first material support plate (9) by means of screws, and the second female leaf plate (8) is fixedly connected to the bottom of the second material support plate (10) by means of screws.

5. The folding flap structure suitable for large and small materials according to claim 2, characterized in that: Axle pins (11) are provided between the first male page plate (5) and the first female page plate (6) and between the second male page plate (7) and the second female page plate (8).

6. The folding flap structure suitable for large and small materials according to claim 5, characterized in that: The upper end of the right side of the first male leaf plate (5) and the bottom of the right end of the second male leaf plate (7) are both provided with a second limiting hole (702); the right side of the second male leaf plate (7) is provided with a first limiting hole (701); the bottom of the second female leaf plate (8) is provided with two arc-shaped support plates (801); one side of the arc-shaped support plate (801) and the front and rear sides of the first female leaf plate (6) are both fixedly connected with limiting pins (803) adapted to the first limiting hole (701) and the second limiting hole (702); the inner surface of the lower end of the arc-shaped support plate (801) is provided with an arc-shaped slot hole (802) adapted to the shaft pin (11).

7. The folding flap structure suitable for large and small materials according to claim 6, characterized in that: The shaft pin (11) slides on the inner side of the arc-shaped slot hole (802).

Images