A wine box built-in plastic part pressing device

Abstract

The utility model discloses a kind of wine box built-in plastic piece compression device, including workbench, the through slot of accommodating wine box is opened in the top of workbench, the jacking device is installed in the bottom of workbench, the top of workbench is fixed with U-shaped plate, the down-pressing device is fixed on the U-shaped plate, the jacking device and down-pressing device are oppositely arranged by through slot, the two sides of U-shaped plate are all fixed with limiting device. Compared with prior art, the jacking device of the utility model can be from the inside of wine box to the inside of wine box upward jacking, and the down-pressing device can be from the top of wine box downward movement, so that the plastic piece in the top of wine box can be fastened the inside of wine box under the action of pressing plate and top plate, further without personnel manual compression operation, improve the success rate of plastic piece and wine box secondary gluing connection, and improve efficiency, reduce work intensity.

Description

Technical Field

[0001] This utility model relates to the field of wine box production technology, and in particular to a pressing device for the internal plastic parts of a wine box. Background Technology

[0002] Wine boxes are the outer packaging containers for alcoholic beverages, serving multiple functions including protection, display, and brand building. Their main purposes include preventing damage to the bottles during transportation and enhancing the product's added value. Wine boxes are made from a variety of materials, with paper being the most common due to its low cost, environmental friendliness, and ease of printing. Wooden and leather boxes are often used for high-end wines, highlighting a luxurious feel. Other materials include metal and acrylic, which are characterized by their sturdiness or transparent display, respectively.

[0003] The top of the inside of the wine box usually has a plastic cap that tightly wraps around the bottle cap and neck, forming a rigid or semi-rigid protective shield. This effectively prevents the bottle cap from deforming or wearing down due to collisions and friction during transportation and storage. At the same time, it prevents dust, stains, or insects from contacting the cork or bottle neck, thus avoiding contamination of the wine.

[0004] Plastic parts are glued to the inside of the wine box, usually using automated equipment. However, during the production process, some wine boxes may have unstable plastic parts connections, resulting in defective products. These defective boxes require manual pressing and gluing by personnel. However, manual pressing and gluing has drawbacks: firstly, different personnel apply different pressure, leading to unstable plastic parts connections; secondly, manual pressing is physically demanding. Therefore, there is an urgent need for a plastic parts pressing device built into the wine box to solve these problems. Utility Model Content

[0005] The main purpose of this utility model is to provide a pressing device for the plastic parts inside a wine box. The lifting device can lift the wine box upward from inside, while the pressing device can move the top of the wine box downward. This allows the plastic parts inside the wine box to be firmly secured to the top of the wine box under the action of the pressure plate and the top plate, thereby eliminating the need for manual pressing operations, improving the success rate of secondary bonding between the plastic parts and the wine box, increasing efficiency, and reducing labor intensity.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A pressing device for plastic parts inside a wine box includes a workbench. The top of the workbench has a through groove for accommodating the wine box. A lifting device is installed at the bottom of the workbench. A U-shaped plate is fixed to the top of the workbench. A pressing device is fixed to the U-shaped plate. The lifting device and the pressing device are arranged opposite to each other through the through groove. Limiting devices are fixed to both sides of the U-shaped plate.

[0007] Furthermore, the lifting device includes a first cylinder, the top output shaft of which is fixed to a top plate for passing through a through slot.

[0008] Furthermore, the pressing device includes a second cylinder fixed to the top of the U-shaped plate, and the bottom output shaft of the second cylinder passes through the U-shaped plate and is fixed with a pressure plate.

[0009] Furthermore, the limiting device includes a third cylinder fixed to the side of the U-shaped plate, and the output shaft of the third cylinder passes through the side of the U-shaped plate to fix the limiting plate.

[0010] Furthermore, the first cylinder is fixedly connected to the worktable via a connecting bracket.

[0011] Furthermore, a first rubber pad is fixed to the bottom of the pressure plate.

[0012] Furthermore, a second rubber pad is fixed to one side of the limiting plate.

[0013] Furthermore, a rectangular frame is fixed at the bottom of the through groove.

[0014] Furthermore, the U-shaped plate is also provided with several guide components. Each guide component includes a through hole opened on the top surface of the U-shaped plate, and a guide rod is slidably disposed in the through hole. The bottom of the guide rod is fixedly connected to the pressure plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The lifting device of this invention can lift the wine box upward from inside, while the pressing device can move the top of the wine box downward. This allows the plastic parts at the top of the wine box to be firmly secured to the inner top of the wine box under the action of the pressure plate and the top plate, thus eliminating the need for manual pressing operations, improving the success rate of secondary bonding between the plastic parts and the wine box, increasing efficiency, and reducing labor intensity.

[0016] When the third cylinder of this utility model is working, its output shaft will drive the limiting plate to move, thereby using the limiting plates of the two limiting devices to clamp the two sides of the wine box respectively, thus ensuring that the wine box will not shift to the left or right.

[0017] The first and second rubber pads of this invention have good elasticity, so when the plastic parts are pressed and fixed, the first and second rubber pads can deform, thus preventing the wine box from being deformed.

[0018] The rectangular frame of this invention provides support for the wine box. At this time, the top of the wine box is the position where the plastic part is pressed. Therefore, the first cylinder and the second cylinder can work synchronously, thereby reducing the time required to press and fix the plastic part to the top of the wine box and improving efficiency. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a pressing device for plastic parts inside a wine box according to the present invention.

[0020] Figure 2 This is a schematic diagram showing the positions of the workbench, through groove, rectangular frame, and top plate of a plastic component pressing device for a wine box according to this utility model.

[0021] Figure 3 This is a schematic diagram of the lifting device structure of a wine box built-in plastic part clamping device according to the present invention.

[0022] In the diagram: 1. Workbench; 2. U-shaped plate; 3. Lifting device; 301. First cylinder; 302. Top plate; 4. Through groove; 5. Limiting device; 501. Third cylinder; 502. Limiting plate; 503. Second rubber pad; 8. Pressing device; 801. Second cylinder; 802. Pressure plate; 803. First rubber pad; 9. Guide assembly; 901. Guide rod; 902. Through hole; 10. Rectangular frame; 11. Connecting frame. Detailed Implementation

[0023] The present invention will now be described in detail with reference to the accompanying drawings.

[0024] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example

[0027] like Figure 1-3 As shown, a pressing device for plastic parts inside a wine box includes a workbench 1. The top of the workbench 1 has a through groove 4 for accommodating the wine box. A lifting device 3 is installed at the bottom of the workbench 1. A U-shaped plate 2 is fixed to the top of the workbench 1. A pressing device 8 is fixed on the U-shaped plate 2. The lifting device 3 and the pressing device 8 are arranged opposite to each other through the through groove 4. Limiting devices 5 are fixed on both sides of the U-shaped plate 2. The lifting device 3 includes a first cylinder 301. The top output shaft of the first cylinder 301 is fixed with a top plate 302 for passing through the through groove 4. The pressing device 8 includes a second cylinder 801 fixed to the top of the U-shaped plate 2. The bottom output shaft of the second cylinder 801 passes through the U-shaped plate 2 and is fixed with a pressure plate 802.

[0028] In this embodiment, such as Figure 1 and Figure 3 As shown, the opening of the wine box faces downwards. In this state, the plastic part is located at the inner top of the wine box. Then, the wine box is inserted into the through groove 4. At this time, the wine box descends under the action of gravity, so that the wine box is placed on the top plate 302 and the top plate 302 contacts the plastic part. Then, the operator controls the first cylinder 301 to work, so that its output shaft drives the wine box to move upward. When the wine box moves into place, the two limiting devices 5 clamp the wine box respectively. Then, the second cylinder 801 works to drive the bottom pressure plate 802 to press down the top of the wine box, so that the plastic part is clamped and fixed to the inner top of the wine box under the action of the pressure plate 802 and the top plate 302.

[0029] Among them, such as Figure 1 As shown, the limiting device 5 includes a third cylinder 501 fixed to the side of the U-shaped plate 2. The output shaft of the third cylinder 501 passes through the side of the U-shaped plate 2 and is fixed to a limiting plate 502. When the third cylinder 501 is working, its output shaft will drive the limiting plate 502 to move, thereby using the limiting plates 502 of the two limiting devices 5 to clamp the two sides of the wine box respectively, thus ensuring that the wine box will not shift to the left or right.

[0030] The first cylinder 301 is fixedly connected to the workbench 1 via a connecting frame 11. One end of the connecting frame 11 is connected to the cylinder shell of the first cylinder 301, and the other end is fixedly connected to the workbench 1, thereby vertically fixing the first cylinder 301 below the workbench 1.

[0031] Among them, such as Figure 1 As shown, a first rubber pad 803 is fixed to the bottom of the pressure plate 802, and a second rubber pad 503 is fixed to one side of the limiting plate 502. The first rubber pad 803 and the second rubber pad 503 have good elasticity. When the pressure plate 802 and the limiting plate 502 contact the wine box, the first rubber pad 803 and the second rubber pad 503 can deform to prevent the wine box from being deformed.

[0032] Among them, such as Figure 1 As shown, the U-shaped plate 2 is also provided with several guide components 9. The guide components 9 include a through hole 902 opened on the top surface of the U-shaped plate 2. A guide rod 901 is slidably disposed in the through hole 902. The bottom of the guide rod 901 is fixedly connected to the pressure plate 802. When the third cylinder 501 drives the pressure plate 802 to rise and fall, the guide rod 901 will slide in the through hole 902. Since the through hole 902 plays a limiting role on the guide rod 901, the guide rod 901 can only move vertically, thereby ensuring that the pressure plate 802 moves vertically when it moves up and down. Example

[0033] Based on Example 1, such as Figure 2 As shown, a rectangular frame 10 is fixed at the bottom of the through groove 4. When the wine box is placed in the through groove 4, the bottom of the wine box will contact the rectangular frame 10. The rectangular frame 10 will support the wine box, so the wine box will not continue to fall. At this time, the first cylinder 301 and the second cylinder 801 are controlled to work. The output shaft of the first cylinder 301 drives the top plate 302 to rise until it contacts the plastic part at the top of the wine box. At the same time, the second cylinder 801 drives the pressure plate 802 to fall and press down the top of the wine box.

[0034] In this example, when the wine box is placed on top of the rectangular frame 10, its position is fixed, and the top position is the position for pressing the plastic part. Since the first cylinder 301 and the second cylinder 801 work synchronously, the time required to press and fix the plastic part to the top of the wine box is reduced, which can improve efficiency.

[0035] In this embodiment, the limiting device 5 can also work synchronously with the pressing device 8 to clamp the two sides of the wine box.

[0036] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent transformations or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. A clamping device for plastic parts inside a wine box, comprising a workbench (1), characterized in that: The top of the workbench (1) is provided with a through groove (4) for accommodating wine boxes. A lifting device (3) is installed at the bottom of the workbench (1). A U-shaped plate (2) is fixed on the top of the workbench (1). A pressing device (8) is fixed on the U-shaped plate (2). The lifting device (3) and the pressing device (8) are arranged opposite to each other through the through groove (4). Limiting devices (5) are fixed on both sides of the U-shaped plate (2).

2. The pressing device for the built-in plastic parts of a wine box according to claim 1, characterized in that: The lifting device (3) includes a first cylinder (301), the top output shaft of which is fixed to a top plate (302) for passing through the through slot (4).

3. The pressing device for the built-in plastic parts of a wine box according to claim 1, characterized in that: The pressing device (8) includes a second cylinder (801) fixed to the top of the U-shaped plate (2), and the bottom output shaft of the second cylinder (801) passes through the U-shaped plate (2) and is fixed with a pressure plate (802).

4. The pressing device for the built-in plastic parts of a wine box according to claim 1, characterized in that: The limiting device (5) includes a third cylinder (501) fixed to the side of the U-shaped plate (2), and the output shaft of the third cylinder (501) passes through the side of the U-shaped plate (2) and is fixed with a limiting plate (502).

5. The pressing device for the built-in plastic parts of a wine box according to claim 2, characterized in that: The first cylinder (301) is fixedly connected to the worktable (1) via a connecting bracket (11).

6. The pressing device for the built-in plastic parts of a wine box according to claim 3, characterized in that: The bottom of the pressure plate (802) is fixed with a first rubber pad (803).

7. The pressing device for the built-in plastic parts of a wine box according to claim 4, characterized in that: A second rubber pad (503) is fixed on one side of the limiting plate (502).

8. A pressing device for the built-in plastic parts of a wine box according to any one of claims 1-7, characterized in that: A rectangular frame (10) is fixed at the bottom of the through groove (4).

9. The pressing device for the built-in plastic parts of a wine box according to claim 3, characterized in that: The U-shaped plate (2) is also provided with a number of guide components (9). The guide components (9) include a through hole (902) opened on the top surface of the U-shaped plate (2). A guide rod (901) is slidably arranged in the through hole (902). The bottom of the guide rod (901) is fixedly connected to the pressure plate (802).

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