Full-automatic straight paper cup processing equipment

Abstract

The utility model discloses full-automatic straight paper cup processing equipment which comprises a bottom plate, a plurality of rollers are rotatably connected to the inner surface of the bottom plate, a paper conveying belt is rotatably connected to the outer walls of the rollers, a supporting frame is fixedly connected to the upper surface of the bottom plate, a hydraulic rod is fixedly connected to the lower surface of the supporting frame, and a lifting frame is fixedly connected to the lower end of the hydraulic rod. A cover shell is fixedly connected to the lower surface of the lifting frame, two sliding grooves are formed in the cover shell, sliding blocks are connected to the inner surfaces of the two sliding grooves in a sliding mode, through the components, the edge of paper can be flattened, the paper can be wound and attached to be made into the paper cup subsequently, the flat edge can guarantee that all parts of the paper cup are attached tightly in the forming process, and the paper cup forming quality is improved. The paper cup is simple in structure and free of wrinkles and gaps, so that the overall quality of the paper cup is improved, and the situation that paper scraps are clamped between the edges of the paper when the paper is wound and attached, and the paper cannot be completely and tightly attached together can be prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper cup production technical field, especially a full -automatic straight cylinder paper cup processing equipment. BACKGROUND

[0002] The existing full -automatic straight cylinder paper cup processing equipment, including conveying equipment and forming equipment, conveying equipment can automatically convey the paper sheet that has cut to processing position, ensure the continuity and stability of paper supply, need not manual paper frequently, improve production efficiency, and the forming equipment can carry out a series of processing to paper, and the fan -shaped paper sheet (the unfolded shape of cup) that has printed is automatically processed into the cylindrical cup body of paper cup, and the cup wall is bonded, so that the cup body has certain strength and sealing property.

[0003] But in its use, there is no function of flattening paper edge, and the paper edge can not be flat, and wrinkles and gaps can be easily generated when wrapping and adhering, resulting in that the overall structure of the paper cup is not firm, affecting the use performance of the paper cup, and there is no function of residual paper scraps, and when the paper is wrapped and adhered, the paper scraps are clamped between the edges of the paper, so that the paper cannot be completely and tightly adhered together, which can cause gaps in the joint of the paper cup, affecting the sealing property and overall structural strength of the paper cup. SUMMARY

[0004] The utility model discloses a full -automatic straight cylinder paper cup processing equipment, after the paper is conveyed to the bottom of the cover shell by the paper conveying belt, the cover shell is lowered through the lifting frame, and the pressure roller in the cover shell is pressed on the surface of the paper, then the connecting frame moves the pressure roller on the surface of the paper, and the edge of the paper can be flattened, which facilitates the subsequent wrapping and adhering of the paper to make the paper cup, and the flat edge can ensure that the paper cup is tightly adhered in the forming process, without wrinkles and gaps, thereby improving the overall quality of the paper cup, while the pressure roller is flattening the paper, the suction hole on the surface of the pressure roller can generate suction force through the air pump, and the residual paper scraps cut on the paper are sucked away, so that the paper scraps are clamped between the edges of the paper when the paper is wrapped and adhered, so that the paper cannot be completely and tightly adhered together, which can cause gaps in the joint of the paper cup, affecting the sealing property and overall structural strength of the paper cup.

[0005] This utility model also provides a fully automatic cylindrical paper cup processing equipment, comprising: a base plate, a plurality of rollers rotatably connected to the inner surface of the base plate, a paper conveyor belt rotatably connected to the outer wall of the rollers, a support frame fixedly connected to the upper surface of the base plate, a hydraulic rod fixedly connected to the lower surface of the support frame, a lifting frame fixedly connected to the lower end of the hydraulic rod, a cover fixedly connected to the lower surface of the lifting frame, two sliding grooves provided on the cover, sliders slidably connected to the inner surfaces of the two sliding grooves, a connecting frame slidably connected to the side surface of the cover, and the connecting frame being fixedly connected to the sliders. An electric push rod is fixedly connected to the side surface of the cover. The other end of the electric push rod is fixedly connected to the side surface of the connecting frame. A pressure roller is rotatably connected between the two sliders. The sliders and the pressure rollers are provided with cavities that communicate with each other. The pressure rollers are provided with multiple suction holes that communicate with the cavities. A storage box is fixedly connected to the side surface of the cover. A telescopic hose is connected to the side surface of the storage box. The other end of the telescopic hose communicates with the cavity inside the slider. An air pump is fixedly connected to the side surface of the storage box. The input end of the air pump is connected to the storage box. A filter screen is fixedly connected to the input end of the air pump.

[0006] According to the present invention, a fully automatic cylindrical paper cup processing equipment is provided, wherein a motor is fixedly connected to the lower surface of the base plate, and a sprocket is fixedly connected to the output end of the motor.

[0007] According to the present invention, a fully automatic straight cylindrical paper cup processing equipment is provided, wherein a sprocket is fixedly connected to the outer wall of a roller, and a chain is meshed with the outer walls of the sprocket and the sprocket.

[0008] According to the present invention, a fully automatic straight cylindrical paper cup processing equipment is provided, wherein a hydraulic cylinder is fixedly connected to the upper surface of the support frame, and the hydraulic rod is driven by the hydraulic cylinder.

[0009] According to the present invention, a fully automatic straight-cylinder paper cup processing equipment is provided, wherein a sliding rod is fixedly connected to the upper surface of the base plate, and four sliding rods are symmetrically arranged.

[0010] According to the present invention, a fully automatic straight cylindrical paper cup processing equipment is provided on the lifting frame, and the slide rod passes through the inside of the limiting hole.

[0011] According to the present invention, a fully automatic cylindrical paper cup processing equipment is provided, wherein the lower surface of the storage box is connected to a dust outlet pipe, and a sealing plug is movably connected to the inner wall of the dust outlet pipe.

[0012] According to the present invention, a fully automatic straight-cylinder paper cup processing equipment is provided, wherein a support leg is fixedly connected to the lower surface of the base plate, and a reinforcing rod is fixedly connected to the side surface of the support leg.

[0013] Compared with existing technologies, this fully automatic cylindrical paper cup processing equipment, after the paper is conveyed to the bottom of the cover by the paper conveyor belt, the lifting frame drives the cover to descend, so that the pressure roller inside the cover presses on the paper surface. Then, the connecting frame drives the pressure roller to move on the paper surface, which can flatten the edges of the paper. This makes it easier to wrap the paper around and bond it to form a paper cup. The flat edges ensure that all parts of the paper cup are tightly bonded during the forming process, without wrinkles or gaps, thereby improving the overall quality of the paper cup. While the pressure roller flattens the paper, the air pump can use the suction holes on the surface of the pressure roller to generate suction force to suck away the residual paper scraps after cutting the paper. This prevents paper scraps from getting stuck between the edges of the paper when wrapping and bonding the paper, which would prevent the paper from being completely and tightly bonded together. This would cause gaps at the seams of the paper cup, affecting the sealing performance and overall structural strength of the paper cup. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is a front view structural diagram of the fully automatic straight-tube paper cup processing equipment of this utility model;

[0016] Figure 2 This is a left-side structural view of the fully automatic straight-tube paper cup processing equipment of this utility model;

[0017] Figure 3 This is a left-side sectional view of the fully automatic straight-tube paper cup processing equipment of this utility model;

[0018] Figure 4 This is a right-side cross-sectional view of the fully automatic straight-cylinder paper cup processing equipment of this utility model.

[0019] Legend:

[0020] 1. Limiting hole; 2. Slide rod; 3. Base plate; 4. Paper conveyor belt; 5. Hydraulic cylinder; 6. Hydraulic rod; 7. Lifting frame; 8. Support frame; 9. Support leg; 10. Reinforcing rod; 11. Roller; 12. Sprocket one; 13. Chain; 14. Motor; 15. Sprocket two; 16. Slide groove; 17. Connecting frame; 18. Electric push rod; 19. Dust outlet pipe; 20. Sealing plug; 21. Cover; 22. Air pump; 23. Storage box; 24. Telescopic hose; 25. Slider; 26. Pressure roller; 27. Suction hole. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0022] Reference Figures 1-4 This utility model provides a fully automatic cylindrical paper cup processing device, which includes: a base plate 3, a support leg 9 fixedly connected to the lower surface of the base plate 3, a reinforcing rod 10 fixedly connected to the side surface of the support leg 9, a plurality of rollers 11 rotatably connected to the inner surface of the base plate 3, a paper conveyor belt 4 rotatably connected to the outer wall of the rollers 11, a motor 14 fixedly connected to the lower surface of the base plate 3, a sprocket 15 fixedly connected to the output end of the motor 14, a sprocket 12 fixedly connected to the outer wall of one of the rollers 11, and a chain 13 meshing with the outer wall of the sprocket 12 and the sprocket 15.

[0023] Specifically: when the motor 14 starts, its output drives the second sprocket 15 to rotate. The second sprocket 15 meshes with the first sprocket 12 through the chain 13, which in turn drives the roller 11 fixedly connected to the first sprocket 12 to rotate. The rotation of multiple rollers 11 drives the paper conveyor belt 4 to rotate, thereby conveying the paper placed on the paper conveyor belt 4 forward, providing a continuous paper supply for subsequent paper cup processing steps.

[0024] A support frame 8 is fixedly connected to the upper surface of the base plate 3. A hydraulic rod 6 is fixedly connected to the lower surface of the support frame 8. A hydraulic cylinder 5 is fixedly connected to the upper surface of the support frame 8. The hydraulic rod 6 is driven by the hydraulic cylinder 5. A lifting frame 7 is fixedly connected to the lower end of the hydraulic rod 6. A sliding rod 2 is fixedly connected to the upper surface of the base plate 3. Four sliding rods 2 are symmetrically arranged. A limit hole 1 is provided on the lifting frame 7. The sliding rod 2 passes through the interior of the limit hole 1. A cover 21 is fixedly connected to the lower surface of the lifting frame 7. Two sliding grooves 16 are provided on the cover 21. A slider 25 is slidably connected to the inner surface of both sliding grooves 16. A connecting frame 17 is slidably connected to the side surface of the cover 21. The connecting frame 17 is fixedly connected to the slider 25. An electric push rod 18 is fixedly connected to the side surface of the cover 21. The other end of the electric push rod 18 is fixedly connected to the side surface of the connecting frame 17. A pressure roller 26 is rotatably connected between the two sliders 25.

[0025] Specifically: The paper is conveyed to a stop below the cover 21. The hydraulic cylinder 5 is activated, which pushes the hydraulic rod 6 downward. The hydraulic rod 6 drives the lifting frame 7 to move downward along the slide rod 2. The slide rod 2 acts as a guide and limiter, ensuring that the lifting frame 7 descends smoothly. The lifting frame 7 drives the cover 21 to a suitable position, so that the pressure roller 26 contacts the surface of the conveyed paper. One of the electric push rods 18 is activated (the pressure roller 26 on the other side is used to press the paper to prevent displacement; after pressing one side, the other side is pressed). This pushes the connecting frame 17 to slide on the side surface of the cover 21. The connecting frame 17 drives the slider 25 to slide in the slide groove 16, thereby causing the pressure roller 26, which is rotatably connected between the two sliders 25, to move on the paper surface and flatten the edges of the paper, preparing for subsequent paper wrapping and bonding.

[0026] The slider 25 and the pressure roller 26 are provided with cavities that communicate with each other. The pressure roller 26 is provided with a plurality of suction holes 27 that communicate with the cavities. A storage box 23 is fixedly connected to the side surface of the cover 21. A telescopic hose 24 is connected to the side surface of the storage box 23. The other end of the telescopic hose 24 communicates with the cavity inside the slider 25. An air pump 22 is fixedly connected to the side surface of the storage box 23. The input end of the air pump 22 is connected to the storage box 23. A filter screen is fixedly connected to the input end of the air pump 22. A dust outlet pipe 19 is connected to the lower surface of the storage box 23. A sealing plug 20 is movably connected to the inner wall of the dust outlet pipe 19.

[0027] Specifically: When the air pump 22 is started, while the pressure roller 26 flattens the paper, the air pump 22 draws air from the storage box 23 through the filter screen, creating a negative pressure inside the storage box 23. Since the suction hole 27 on the pressure roller 26 is connected to the cavity inside the slider 25 and the telescopic hose 24, the negative pressure is transmitted to the suction hole 27 on the surface of the pressure roller 26 through the telescopic hose 24, thereby generating suction force to suck away the residual paper scraps after cutting on the paper and transport them to the storage box 23 through the telescopic hose 24.

[0028] Working Principle: During operation, the paper to be processed is placed on the paper conveyor belt 4. As the conveyor belt rotates, the paper is transported to the designated position below the cover 21. Once the paper is in place, the electric push rod 18 is activated, pushing the connecting frame 17 and the slider 25, causing the pressure roller 26 to move on the paper surface and flatten the paper edges. Simultaneously, the air pump 22 is activated, sucking residual paper scraps from the paper after cutting into the storage box 23 through the suction hole 27, the cavity, and the telescopic hose 24. As processing continues, the amount of paper scraps in the storage box 23 gradually increases. When a certain amount is reached, the air pump 22 is turned off, the sealing plug 20 is opened, and the paper scraps in the storage box 23 are discharged and cleaned through the dust outlet pipe 19. After cleaning, the sealing plug 20 is tightened again, and the equipment returns to normal operation.

[0029] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A fully automatic straight-sided paper cup processing equipment, characterized in that, include: A base plate (3) is provided with a plurality of rollers (11) rotatably connected to the inner surface of the base plate (3). A paper conveyor belt (4) is rotatably connected to the outer wall of the rollers (11). A support frame (8) is fixedly connected to the upper surface of the base plate (3). A hydraulic rod (6) is fixedly connected to the lower surface of the support frame (8). A lifting frame (7) is fixedly connected to the lower end of the hydraulic rod (6). A cover (21) is fixedly connected to the lower surface of the lifting frame (7). Two sliding grooves (16) are provided on the cover (21). A slider (25) is slidably connected to the inner surface of both sliding grooves (16). A connecting frame (17) is slidably connected to the side surface of the cover (21). The connecting frame (17) is fixedly connected to the slider (25). An electric push rod (18) is fixedly connected to the side surface of the cover (21). The other end of the electric push rod (18) is fixedly connected to the side surface of the connecting frame (17). A pressure roller (26) is rotatably connected between the two sliders (25). The sliders (25) and the pressure roller (26) are provided with cavities that communicate with each other. The pressure roller (26) is provided with a plurality of suction holes (27) that communicate with the cavities. A storage box (23) is fixedly connected to the side surface of the cover (21). A telescopic hose (24) is connected to the side surface of the storage box (23). The other end of the telescopic hose (24) is connected to the cavity inside the slider (25). An air pump (22) is fixedly connected to the side surface of the storage box (23). The input end of the air pump (22) is connected to the storage box (23). A filter screen is fixedly connected to the input end of the air pump (22).

2. The fully automatic straight-tube paper cup processing equipment according to claim 1, characterized in that, A motor (14) is fixedly connected to the lower surface of the base plate (3), and a sprocket (15) is fixedly connected to the output end of the motor (14).

3. The fully automatic straight-tube paper cup processing equipment according to claim 2, characterized in that, A sprocket (12) is fixedly connected to the outer wall of one of the rollers (11), and a chain (13) is meshed with the outer wall of the sprocket (12) and the sprocket (15).

4. The fully automatic straight-tube paper cup processing equipment according to claim 1, characterized in that, A hydraulic cylinder (5) is fixedly connected to the upper surface of the support frame (8), and the hydraulic rod (6) is driven by the hydraulic cylinder (5).

5. The fully automatic straight-tube paper cup processing equipment according to claim 1, characterized in that, The upper surface of the base plate (3) is fixedly connected with a slide rod (2), and four slide rods (2) are symmetrically arranged.

6. The fully automatic straight-tube paper cup processing equipment according to claim 5, characterized in that, The lifting frame (7) is provided with a limiting hole (1), and the slide rod (2) passes through the inside of the limiting hole (1).

7. The fully automatic straight-tube paper cup processing equipment according to claim 1, characterized in that, The lower surface of the storage box (23) is connected to a dust outlet pipe (19), and a sealing plug (20) is movably connected to the inner wall of the dust outlet pipe (19).

8. The fully automatic straight-tube paper cup processing equipment according to claim 1, characterized in that, The lower surface of the base plate (3) is fixedly connected to a support leg (9), and the side surface of the support leg (9) is fixedly connected to a reinforcing rod (10).

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