Paper cup piece conveying mechanism of paper cup machine

Abstract

The utility model relates to the technical field of paper cup machines, and discloses a paper cup sheet conveying mechanism of a paper cup machine, which comprises a base, a support frame is mounted at the top of the base, a rotating roller is rotatably connected to an inner cavity of the support frame, a transmission roller is rotatably connected to the inner cavity of the support frame, a driving motor is fixedly assembled on the outer wall of the support frame, and the transmission roller is fixedly assembled on the outer wall of the support frame. The outer wall of the rotating roller is provided with a limiting groove, and the outer wall of the rotating roller is movably sleeved with a rotating wheel. According to the paper cup piece conveying mechanism of the paper cup machine, the rotating wheel is arranged on the outer wall of the rotating roller, the moving ring is arranged on the outer wall of the rotating wheel, the moving ring and the rotating wheel rotate relative to each other, the moving ring drives the rotating wheel to move by adjusting the position of the moving ring, and therefore the position of the rotating wheel is adjusted; the rotating wheels drive the positions of the conveying belts to be adjusted, the distance between the conveying belts on the two sides can be adjusted, and therefore paper cup pieces of different sizes can be conveyed.

Description

Technical Field

[0001] This utility model relates to the field of paper cup machine technology, specifically to a paper cup sheet conveying mechanism for a paper cup machine. Background Technology

[0002] A paper cup machine is a type of equipment specifically designed for the production of paper cups. The paper cup processing flow involves a paper suction mechanism that picks up paper cup sheets from a paper cup sheet conveying mechanism and then sends them to a forming station for forming. One type of traditional paper cup sheet conveying mechanism typically only has a vertically placed paper cup sheet rack. The paper suction mechanism needs to pick up paper cup sheets from the bottom of the paper cup sheet rack and move them into the inner cavity of the equipment using a conveying mechanism.

[0003] Traditional paper cup conveying devices typically use a conveyor belt to transport paper cup sheets forward. However, the size of traditional conveyor belts is usually fixed, and the width of the conveyor belt cannot be adjusted. This results in traditional conveying equipment being unable to transport paper cup sheets of different sizes, and the range of paper cup sheets transported is relatively limited. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a paper cup sheet conveying mechanism for a paper cup machine, which has the advantages of adjustable conveyor belt width and easy adjustment, thus solving the problems mentioned in the background technology.

[0005] This utility model provides the following technical solution: a paper cup sheet conveying mechanism for a paper cup machine, including a base, a support frame mounted on the top of the base, a rotating roller rotatably connected to the inner cavity of the support frame, a transmission roller rotatably connected to the inner cavity of the support frame, a drive motor fixedly mounted on the outer wall of the support frame, a limit groove formed on the outer wall of the rotating roller, a rotating wheel movably sleeved on the outer wall of the rotating roller, a conveyor belt rotatably connected to the outer wall of the rotating wheel, a movable ring rotatably connected to the outer wall of the rotating wheel, a limit block fixedly mounted on the inner wall of the rotating wheel, a limit ring fixedly mounted on the outer wall of the movable ring, a drive frame fixedly mounted on the outer wall of the movable ring, a fixed rod fixedly mounted on the top of the base, a drive screw rotatably connected to the inner cavity of the fixed rod, a movable cylinder threadedly connected to the outer wall of the drive screw, an auxiliary plate rotatably connected to the outer wall of the movable cylinder, and a limit hole formed on the outer wall of the drive frame.

[0006] As a preferred technical solution of this utility model: the power output shaft of the drive motor is connected to the outer wall of the rotating roller, and the inner wall shape of the limiting groove matches the outer wall shape of the limiting block.

[0007] As a preferred technical solution of this utility model: the outer wall of the limiting ring enters the inner cavity of the rotating wheel, and the outer wall of the limiting ring is rotatably connected in the inner cavity of the rotating wheel.

[0008] As a preferred technical solution of this utility model: the outer wall of the auxiliary plate away from the moving cylinder is rotatably connected to the outer wall of the drive frame, and the inner wall diameter of the rotating wheel is equal to the outer wall diameter of the rotating roller.

[0009] As a preferred technical solution of this utility model: there are two auxiliary plates, and the two auxiliary plates are respectively rotatably connected to the two ends of the outer wall of the moving cylinder.

[0010] As a preferred embodiment of this utility model: the outer wall of the fixing rod passes through the inner cavity of the drive frame, and the diameter of the outer wall of the fixing rod is equal to the diameter of the inner wall of the limiting hole.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The paper cup sheet conveying mechanism of this paper cup machine uses a rotating wheel set on the outer wall of the rotating roller, and a moving ring set on the outer wall of the rotating wheel, so that the moving ring and the rotating wheel rotate relative to each other. By adjusting the position of the moving ring, the moving ring drives the rotating wheel to move, thereby adjusting the position of the rotating wheel, which in turn drives the position of the conveyor belt to be adjusted, and the distance between the two conveyor belts can be adjusted, thereby realizing the transportation of paper cup sheets of different sizes.

[0013] 2. The paper cup sheet conveying mechanism of this paper cup machine, through the drive screw set in the inner cavity of the fixed rod, allows for easy adjustment of the position of the conveyor belts on both sides by simply rotating the drive screw. This makes the adjustment of the conveyor belt position very convenient and the overall use of the equipment very convenient. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the structure of this utility model from below;

[0016] Figure 3 This is a schematic diagram of the rotating roller structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the drive frame structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the moving ring structure of this utility model.

[0019] In the diagram: 1. Base; 2. Support frame; 3. Rotating roller; 4. Transmission roller; 5. Limiting groove; 6. Rotating wheel; 7. Conveyor belt; 8. Drive motor; 9. Moving ring; 10. Limiting block; 11. Limiting ring; 12. Drive frame; 13. Drive screw; 14. Auxiliary plate; 15. Moving cylinder; 16. Fixed rod; 17. Limiting hole. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1 - Figure 5 A paper cup sheet conveying mechanism for a paper cup machine includes a base 1, a support frame 2 mounted on the top of the base 1, a rotating roller 3 rotatably connected to the inner cavity of the support frame 2, a transmission roller 4 rotatably connected to the inner cavity of the support frame 2, a drive motor 8 fixedly mounted on the outer wall of the support frame 2, a limit groove 5 formed on the outer wall of the rotating roller 3, a rotating wheel 6 movably sleeved on the outer wall of the rotating roller 3, a conveyor belt 7 rotatably connected to the outer wall of the rotating wheel 6, a moving ring 9 rotatably connected to the outer wall of the rotating wheel 6, a limit block 10 fixedly mounted on the inner wall of the rotating wheel 6, a limit ring 11 fixedly mounted on the outer wall of the moving ring 9, a drive frame 12 fixedly mounted on the outer wall of the moving ring 9, a fixed rod 16 fixedly mounted on the top of the base 1, a drive screw 13 rotatably connected to the inner cavity of the fixed rod 16, a moving cylinder 15 threadedly connected to the outer wall of the drive screw 13, an auxiliary plate 14 rotatably connected to the outer wall of the moving cylinder 15, and a limit hole 17 formed on the outer wall of the drive frame 12.

[0022] In the above structure, the support frame 2 set on the top of the base 1, and the rotating roller 3 and transmission roller 4 set in the inner cavity of the support frame 2, can drive the rotation of the conveyor belt 7 during the rolling of the rotating roller 3 and transmission roller 4, thereby realizing the transportation and transfer of paper cup sheets under the action of the rotation of the conveyor belt 7.

[0023] In a preferred embodiment: the power output shaft of the drive motor 8 is connected to the outer wall of the rotating roller 3, and the inner wall shape of the limiting groove 5 matches the outer wall shape of the limiting block 10.

[0024] In the above structure, the rotating roller 3 installed in the inner cavity of the support frame 2 and the drive motor 8 installed on the outer wall of the support frame 2 can drive the rotating roller 3 to rotate under the action of the drive motor 8, thereby driving the rotating wheel 6 under the action of the rotating roller 3, and then driving the conveyor belt 7 to roll, thereby transporting the paper cup sheets.

[0025] In a preferred embodiment: the outer wall of the limiting ring 11 enters the inner cavity of the rotating wheel 6, and the outer wall of the limiting ring 11 is rotatably connected in the inner cavity of the rotating wheel 6.

[0026] In the above structure, the rotating wheel 6 and the moving ring 9 are connected by the moving ring 9 and the limiting ring 11 provided on the outer wall of the moving ring 9. The moving ring 9 will not rotate when the rotating wheel 6 rotates with the rotating roller 3.

[0027] In a preferred embodiment, the outer wall of the auxiliary plate 14 at the end away from the moving cylinder 15 is rotatably connected to the outer wall of the drive frame 12, and the inner diameter of the rotating wheel 6 is equal to the outer diameter of the rotating roller 3.

[0028] In the above structure, the auxiliary plate 14 provided on the outer wall of the moving cylinder 15 can drive the moving cylinder 15 when it moves downward along the outer wall of the drive screw 13. This allows the moving cylinder 15 to drive the drive frames 12 on both sides during its movement, thereby causing the drive frames 12 to move the moving ring 9. At this time, the position of the rotating wheel 6 on the outer wall of the rotating roller 3 can be adjusted under the action of the moving ring 9.

[0029] In a preferred embodiment, there are two auxiliary plates 14, and the two auxiliary plates 14 are rotatably connected to the two ends of the outer wall of the movable cylinder 15.

[0030] In the above structure, by providing an auxiliary plate 14 on the outer wall of the moving cylinder 15, when the moving cylinder 15 moves downward along the outer wall of the drive screw 13, the drive frame 12 can be pushed outward by the action of the auxiliary plate 14. Thus, under the drive of the drive frame 12 and the moving ring 9, the rotating wheel 6 moves outward along the outer wall of the rotating roller 3, thereby realizing the adjustment of the position of the rotating wheel 6.

[0031] In a preferred embodiment, the outer wall of the fixing rod 16 passes through the inner cavity of the drive frame 12, and the diameter of the outer wall of the fixing rod 16 is equal to the diameter of the inner wall of the limiting hole 17.

[0032] In the above structure, a fixed rod 16 is provided on the top of the base 1, and the outer wall of the fixed rod 16 passes through the inner cavity of the drive frame 12, so that the drive frame 12 can move along the outer wall of the fixed rod 16. Thus, under the action of the moving cylinder 15 moving downward along the drive screw 13, the drive frame 12 is driven, thereby adjusting the position of the drive frame 12, the moving ring 9 and the rotating wheel 6, and further adjusting the position of the conveyor belts 7 on both sides, so as to better transport paper cup sheets of different sizes.

[0033] Working Principle: During operation, when transporting paper cup sheets, simply place the paper cup sheets on top of the conveyor belt 7. Then, start the drive motor 8. The drive motor 8 drives the rotating roller 3 to rotate within the support frame 2. The rotating roller 3 then drives the rotating wheel 6 to roll, which in turn drives the conveyor belt 7, thus transporting the paper cup sheets. This system can handle paper cup sheets of different sizes. During transportation, simply rotate the drive screw 13. Driven by the drive screw 13, the moving cylinder 15 moves downward along the outer wall of the drive screw 13, thereby driving the moving cylinder 15. At this time, the auxiliary plates 14 on both sides of the outer wall of the moving cylinder 15 will unfold outward, driving the drive frame 12. The drive frame 12 moves along the outer wall of the fixed rod 16, thereby adjusting the position of the moving ring 9, and then adjusting the position of the rotating wheel 6. The conveyor belts 7 on both sides unfold outward, thereby realizing the transportation of paper cup pieces of different sizes.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A paper cup sheet conveying mechanism for a paper cup machine, comprising a base (1), characterized in that: A support frame (2) is mounted on the top of the base (1). A rotating roller (3) is rotatably connected to the inner cavity of the support frame (2). A transmission roller (4) is rotatably connected to the inner cavity of the support frame (2). A drive motor (8) is fixedly mounted on the outer wall of the support frame (2). A limit groove (5) is formed on the outer wall of the rotating roller (3). A rotating wheel (6) is movably sleeved on the outer wall of the rotating roller (3). A conveyor belt (7) is rotatably connected to the outer wall of the rotating wheel (6). A moving ring (9) is rotatably connected to the outer wall of the rotating wheel (6). The inner wall of the moving ring (9) is fixedly fitted with a limiting block (10), the outer wall of the moving ring (9) is fixedly fitted with a limiting ring (11), the outer wall of the moving ring (9) is fixedly fitted with a drive frame (12), the top of the base (1) is fixedly fitted with a fixing rod (16), the inner cavity of the fixing rod (16) is rotatably connected with a drive screw (13), the outer wall of the drive screw (13) is threadedly connected with a moving cylinder (15), the outer wall of the moving cylinder (15) is rotatably connected with an auxiliary plate (14), and the outer wall of the drive frame (12) is provided with a limiting hole (17).

2. The paper cup sheet conveying mechanism of a paper cup machine according to claim 1, characterized in that: The power output shaft of the drive motor (8) is connected to the outer wall of the rotating roller (3), and the inner wall shape of the limiting groove (5) matches the outer wall shape of the limiting block (10).

3. The paper cup sheet conveying mechanism of a paper cup machine according to claim 1, characterized in that: The outer wall of the limiting ring (11) enters the inner cavity of the rotating wheel (6), and the outer wall of the limiting ring (11) is rotatably connected in the inner cavity of the rotating wheel (6).

4. The paper cup sheet conveying mechanism of a paper cup machine according to claim 1, characterized in that: The outer wall of the auxiliary plate (14) away from the moving cylinder (15) is rotatably connected to the outer wall of the drive frame (12), and the inner diameter of the rotating wheel (6) is equal to the outer diameter of the rotating roller (3).

5. The paper cup sheet conveying mechanism of a paper cup machine according to claim 1, characterized in that: There are two auxiliary plates (14), and the two auxiliary plates (14) are rotatably connected to the two ends of the outer wall of the movable cylinder (15).

6. The paper cup sheet conveying mechanism of a paper cup machine according to claim 1, characterized in that: The outer wall of the fixing rod (16) passes through the inner cavity of the drive frame (12), and the diameter of the outer wall of the fixing rod (16) is equal to the diameter of the inner wall of the limiting hole (17).

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