Packaging paper folding device for packaging cake tea

Abstract

The utility model discloses a packaging paper folding device for packaging cake tea. The packaging paper folding device comprises a supporting frame, a supporting plate, a rotating ring plate, a fixed ring plate, a packaging paper folding plate and a transmission piece. The supporting plate is fixed on the supporting frame; the rotating ring plate is rotationally mounted on the supporting plate; the fixed ring plate is arranged in an inner hole of the rotating ring plate, and an inner hole of the fixed ring plate is a cake tea accommodating hole; a rotary connecting end and a free end are arranged on the side, close to the cake tea containing hole, of each packaging paper collecting plate, the rotary connecting ends are rotationally connected to the upper plate face of the fixing ring plate, and collecting arc faces are machined at the free ends; the first end of the transmission part is rotationally connected with the rotating ring plate, and the second end is rotationally connected with the packaging paper gathering plate; the rotating ring plate is rotated anticlockwise, so that the free ends of the plurality of packaging paper gathering plates can rotate to gather the packaging paper on the axial outer side of the cake tea accommodating hole. According to the packaging paper folding device for packaging the cake tea, the edge folding procedure of manually packaging the cake tea is avoided, and the packaging speed of the cake tea is increased.

Description

Technical Field

[0001] This utility model relates to the field of tea cake packaging technology, and more specifically to a packaging paper folding device for packaging tea cakes. Background Technology

[0002] Pu-erh tea, made from the tender leaves of the Pu-erh tea plant (a member of the Theaceae family), is produced in parts of Yunnan province and is a type of tea with a unique flavor. To facilitate the preservation and transportation of loose Pu-erh tea, it is usually first compressed and processed into brick tea, cake tea, or tuocha (bowl-shaped tea) before being packaged.

[0003] The packaging method for compressed tea cakes involves first laying a smooth, wrinkle-free sheet of cotton paper flat on a table. Then, the compressed tea cake is gently placed in the center of the paper to prevent it from shifting during wrapping. Next, starting from one end of the tea cake, workers manually fold the cotton paper in one direction to wrap it around the cake. This manual folding method is inefficient, consumes a lot of manpower, and is difficult to meet the continuous packaging needs of large quantities of compressed tea cakes on the production line of a processing plant.

[0004] Therefore, how to provide a paper-folding device that can save manual labor and quickly fold the packaging paper of tea cakes is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] In view of this, the purpose of this utility model is to provide a paper folding device for packaging tea cakes, which solves the technical problems of low paper folding efficiency and time-consuming and labor-intensive manual packaging of tea cakes.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A packaging paper folding device for packaging compressed tea cakes, characterized in that it includes a support frame, a support plate, a rotating ring plate, a fixed ring plate, packaging paper gathering plates, and a transmission component; the support plate is fixed on the support frame; the rotating ring plate is parallel to and rotatably mounted on the support plate around its axis; the fixed ring plate is arranged in the inner hole of the rotating ring plate and its outer wall is rotatably connected to the inner ring wall of the rotating ring plate, and its lower plate surface is fixedly connected to the support plate; the inner hole of the fixed ring plate is a tea cake receiving hole; the packaging paper gathering plates are multiple pieces arranged along the circumference of the tea cake receiving hole. The packaging paper gathering plates are arranged horizontally on their upper outer periphery, and each of the packaging paper gathering plates has a rotating connecting end and a free end on the side near the tea cake receiving hole. The rotating connecting end is rotatably connected to the upper surface of the fixed ring plate through a connecting shaft, and the free end is machined with a gathering arc surface. The first end of the transmission component is rotatably connected to the rotating ring plate, and the second end is rotatably connected to the packaging paper gathering plate. Rotating the rotating ring plate counterclockwise can cause the free ends of multiple packaging paper gathering plates to rotate toward the tea cake receiving hole to gather the packaging paper axially outward of the tea cake receiving hole.

[0008] Preferably, the support frame includes a bracket and a platform; the platform is fixed to the top of the bracket, and the support plate is fixed to the upper surface of the platform.

[0009] Preferably, a sliding column is vertically fixed to the bottom of the rotating ring plate, and an annular sliding groove is provided on the support plate, with the sliding column slidably connected in the sliding groove.

[0010] Preferably, the packaging paper gathering plate is a triangular plate, and the side of the packaging paper gathering plate away from the tea cake receiving hole has a transmission end, which is rotatably connected to the first end of the transmission component.

[0011] Preferably, the side plate surface of the packaging paper gathering plate located between the rotating connection end and the free end is an arc-shaped concave surface, and the side plate surface of the packaging paper gathering plate located between the transmission end and the free end is an arc-shaped convex surface. The arc-shaped concave surfaces and arc-shaped convex surfaces of two adjacent packaging paper gathering plates can slide and fit together.

[0012] Preferably, a packaging paper folding device for packaging tea cakes further includes a handle rod, the support plate extends upward to form an annular upright plate corresponding to the outer periphery of the rotating ring plate, the annular upright plate has a through hole along the circumferential direction, the handle rod passes through the through hole and one end of it is fixedly connected to the outer ring wall of the rotating ring plate.

[0013] Preferably, the diameter of the tea cake receiving hole is 16cm-30cm, and the height is 2cm-3cm.

[0014] As can be seen from the above technical solution, compared with the prior art, this utility model discloses a packaging paper folding device for packaging cake tea, the main effects and advantages of which are:

[0015] 1. In use, this device first places the packaging paper above the fixed ring plate, covering the tea cake receiving hole. Then, the tea cake corresponding to the receiving hole is placed on the packaging paper. The tea cake is pressed down so that it is fully inserted into the receiving hole, with the folded part of the packaging paper located outside the receiving hole. Then, the handle is rotated counterclockwise. The rotation of the handle causes the rotating ring plate to rotate, which in turn causes the free ends of the multiple packaging paper gathering plates to rotate around the rotating connecting end toward the receiving hole, thus gathering the packaging paper outside the receiving hole together. This utility model provides a packaging paper gathering device for packaging tea cakes, avoiding the folding process of the packaging paper located on the bottom outer side of the tea cake, improving the work efficiency of packaging tea cakes, and saving a lot of manual labor.

[0016] 2. Turning the handle counterclockwise will cause the free ends of the multiple packaging paper gathering plates to rotate and gather together above the tea cake receiving hole; turning the handle clockwise will cause the free ends of the multiple packaging paper gathering plates to move away from each other.

[0017] 3. When two adjacent packaging paper gathering plates rotate, they can slide tangentially through the arc-shaped concave and arc-shaped convex surfaces to avoid collision and squeezing between the two adjacent packaging paper gathering plates. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0019] Figure 1 A schematic diagram of the overall structure of this utility model;

[0020] Figure 2 A partial schematic diagram showing the initial state of the packaging paper being gathered by the packaging paper gathering board;

[0021] Figure 3 This is a schematic diagram of the structure of the present invention during operation;

[0022] Figure 4 for Figure 3 A magnified schematic diagram of the structure at point A in the middle;

[0023] Figure 5 This is a schematic diagram showing the connection between the packaging paper gathering plate and the transmission component in this utility model;

[0024] Figure 6This is a schematic diagram of the support frame in this utility model;

[0025] Figure 7 This is a schematic diagram of the support plate in this utility model;

[0026] Figure 8 This is a schematic diagram of the rotating ring plate in this utility model.

[0027] Wherein: 100-Cake tea, 200-Wrapping paper, 1-Support frame, 2-Support plate, 3-Rotating ring plate, 4-Fixed ring plate, 5-Wrapping paper gathering plate, 6-Transmission component, 7-Handle rod, 11-Bracket, 12-Tablet, 21-Slide groove, 22-Annular upright plate, 31-Slide column, 41-Cake tea receiving hole, 51-Gathering arc surface, 52-Arched concave surface, 53-Arched convex surface, 221-Perforation. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] 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. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] See appendix Figures 1 to 8This utility model discloses a packaging paper folding device for packaging tea cakes, comprising a support frame 1, a support plate 2, a rotating ring plate 3, a fixed ring plate 4, packaging paper gathering plates 5, and a transmission component 6; the support plate 2 is fixed on the support frame 1; the rotating ring plate 3 is parallel to and rotatably mounted on the support plate 2 around its axis; the fixed ring plate 4 is arranged in the inner hole of the rotating ring plate 3, and its outer wall is rotatably connected to the inner ring wall of the rotating ring plate 3, and its lower plate surface is fixedly connected to the support plate 2; the inner hole of the fixed ring plate 4 is a tea cake receiving hole 41; the packaging paper gathering plates 5 are multiple pieces and are arranged along the tea cake receiving hole 41. The packaging paper gathering plates 5 are arranged horizontally on the upper outer periphery in a circular direction. Each packaging paper gathering plate 5 has a rotating connection end and a free end on the side near the tea cake receiving hole 41. The rotating connection end is rotatably connected to the upper plate surface of the fixed ring plate 4 through a connecting shaft, and the free end is machined with a gathering arc surface 51. The first end of the transmission component 6 is rotatably connected to the rotating ring plate 3, and the second end is rotatably connected to the packaging paper gathering plate 5. Among them, rotating the rotating ring plate 3 counterclockwise can cause the free ends of multiple packaging paper gathering plates 5 to rotate toward the tea cake receiving hole 41 to gather the packaging paper 200 on the outer side of the tea cake receiving hole 41.

[0032] Specifically, the transmission component 6 is a connecting rod.

[0033] Specifically, the diameter of the tea cake receiving hole 41 is 16cm-30cm, and the height is 2cm-3cm.

[0034] In some embodiments, the support frame 1 includes a bracket 11 and a platform 12; the platform 12 is fixed to the top of the bracket 11, and the support plate 2 is fixed to the upper surface of the platform 12. The support frame 1 can effectively support the support plate 2.

[0035] In some specific examples, a sliding column 31 is vertically fixed to the bottom of the rotating ring plate 3, and an annular groove 21 is provided on the support plate 2, with the sliding column 31 slidably connected within the groove 21. The rotating ring plate 3 is rotatably connected to the groove 21 on the support plate 2 via the sliding column 31, making the rotation of the rotating ring plate 3 more stable.

[0036] In some specific examples, the packaging paper gathering plate 5 is a triangular plate, and the side of the packaging paper gathering plate 5 away from the tea cake receiving hole 41 has a transmission end, which is rotatably connected to the first end of the transmission member 6.

[0037] In some specific examples, the side plate surface of the packaging paper gathering plate 5 located between the rotating connection end and the free end is an arc-shaped concave surface 52, and the side plate surface of the packaging paper gathering plate 5 located between the transmission end and the free end is an arc-shaped convex surface 53. The arc-shaped concave surfaces 52 and arc-shaped convex surfaces 53 of two adjacent packaging paper gathering plates 5 can slide and fit together. The arc-shaped concave surfaces 52 and arc-shaped convex surfaces 53 prevent the two adjacent packaging paper gathering plates 5 from colliding and squeezing when they are gathered together.

[0038] In some embodiments, a packaging paper folding device for packaging tea cakes further includes a handle 7. A support plate 2 extends upwards from the outer periphery of a rotating ring plate 3 to form an annular vertical plate 22. A through hole 221 is provided on the annular vertical plate 22 along the circumferential direction. The handle 7 passes through the through hole 221, and one end of it is fixedly connected to the outer annular wall of the rotating ring plate 3. Rotating the handle 7 allows the rotating ring plate 3 to rotate on the support plate 2.

[0039] When using this device, first, place the packaging paper flat on the fixed ring plate, and place the tea cake corresponding to the tea cake receiving hole on the upper surface of the packaging paper; then, gently press the tea cake, and the tea cake will completely enter the tea cake receiving hole, while the outer packaging paper will protrude from the tea cake receiving hole; next, turn the handle clockwise, and the rotation of the handle will drive the rotating ring plate to rotate. The transmission component will follow the rotation of the rotating ring plate, causing the free end of the packaging paper gathering plate to rotate around the rotating connection end towards the tea cake receiving hole. The free ends of multiple packaging paper gathering plates will gather above the tea cake receiving hole, thus gathering the packaging paper axially outside the tea cake receiving hole together; finally, turn the handle clockwise to reset the multiple packaging paper gathering plates, and remove the packaged packaging paper for the sealing process.

[0040] This utility model provides a packaging paper folding device for packaging tea cakes, which eliminates the need for manual folding and edge-wrapping of the tea cakes using packaging paper, reduces manual labor, speeds up the packaging of tea cakes, and improves the packaging efficiency of large quantities of tea cakes on the factory production line.

[0041] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A folding device for packaging tea cakes, characterized in that, include: Support frame (1); Support plate (2), the support plate (2) is fixed on the support frame (1); Rotating ring plate (3), which is parallel to and rotatably mounted on the support plate (2) about its axis; Fixed ring plate (4), the fixed ring plate (4) is arranged in the inner hole of the rotating ring plate (3) and its outer side wall is rotatably connected to the inner ring wall of the rotating ring plate (3). Its lower plate surface is fixedly connected to the support plate (2). The inner hole of the fixed ring plate (4) is a tea cake receiving hole (41). Packaging paper gathering plate (5), the packaging paper gathering plate (5) is a plurality of pieces and is arranged horizontally on the upper outer periphery along the circumferential direction of the cake tea receiving hole (41), and each packaging paper gathering plate (5) has a rotating connection end and a free end on the side near the cake tea receiving hole (41). The rotating connection end is rotatably connected to the upper plate surface of the fixed ring plate (4) through a connecting shaft, and the free end is processed with a gathering arc surface (51). Transmission component (6), the first end of which is rotatably connected to the rotating ring plate (3), and the second end of which is rotatably connected to the packaging paper gathering plate (5); wherein, rotating the rotating ring plate (3) counterclockwise can cause the free ends of multiple packaging paper gathering plates (5) to rotate toward the tea cake receiving hole (41) to gather the packaging paper (200) on the outer side of the tea cake receiving hole (41); The bottom of the rotating ring plate (3) is vertically fixed with a sliding column (31), and the support plate (2) is provided with an annular sliding groove (21). The sliding column (31) is slidably connected in the sliding groove (21). The handle rod (7) is formed by the support plate (2) extending upward from the outer periphery of the rotating ring plate (3) to form an annular upright plate (22). The annular upright plate (22) has a through hole (221) along the circumferential direction. The handle rod (7) passes through the through hole (221) and one end of it is fixedly connected to the outer ring wall of the rotating ring plate (3).

2. The apparatus for folding wrapping paper for wrapping a tea bag according to claim 1, wherein The support frame (1) includes: Support (11); The platform (12) is fixed to the top of the bracket (11), and the support plate (2) is fixed to the upper surface of the platform (12).

3. A packaging paper folding device for packaging cake tea according to claim 1, characterized in that, The packaging paper gathering plate (5) is a triangular plate. The packaging paper gathering plate (5) has a transmission end on the side away from the tea cake receiving hole (41). The transmission end is rotatably connected to the first end of the transmission member (6).

4. A packaging paper folding device for packaging compressed tea cakes according to claim 3, characterized in that, The side plate surface of the packaging paper gathering plate (5) located between the rotating connection end and the free end is an arc-shaped concave surface (52), and the side plate surface of the packaging paper gathering plate (5) located between the transmission end and the free end is an arc-shaped convex surface (53). The arc-shaped concave surface (52) and arc-shaped convex surface (53) of two adjacent packaging paper gathering plates (5) can slide and fit together.

5. A packaging paper folding device for packaging cake tea according to any one of claims 1-4, characterized in that, The diameter of the tea cake receiving hole (41) is 16cm-30cm and the height is 2cm-3cm.

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