Paper cup machine capable of rapidly feeding paper

Abstract

The utility model discloses a paper cup machine capable of feeding paper quickly, which effectively achieves the purpose of cleaning and flattening paper to be formed, and comprises a bearing plate, a paper taking box is arranged on the upper side of the bearing plate, a power shaft is arranged on the right side of the paper taking box, a feeding plate is arranged on the upper side of the power shaft, and a lifting air cylinder is arranged on the lower side of the feeding plate. A cleaning plate is arranged on the lower side of the lifting air cylinder, an adsorption plate capable of sliding up and down is arranged in the cleaning plate, the lower side of the lifting air cylinder is fixedly connected with the adsorption plate, a cleaning rolling shaft is arranged in the cleaning plate, an operation plate is rotationally connected to the rear side of the paper taking box, and a forming device is arranged on the front side of the paper taking box. The paper conveying device is novel in structure, ingenious in conception and easy and convenient to operate, the risk that paper falls off during conveying is effectively reduced, the purpose of accurately conveying the paper is achieved, the device is more stable during running, and the function of flattening the paper is added.

Description

Technical Field

[0001] The utility model belongs to the technical field of paper cup machines and relates to a paper cup machine capable of quickly feeding paper. Background Art

[0002] A paper cup machine is a paper container made by mechanically processing and bonding the base paper (white cardboard) made of chemical wood pulp. It has a cup-shaped appearance and can be used for frozen foods and hot drinks. It has the characteristics of safety, hygiene, lightness and convenience, and is an ideal device for public places, restaurants and dining halls.

[0003] However, in the conveying process of the existing paper cup machines before the paper is formed, pneumatic suction cups are mostly used for paper conveying. However, before the paper is formed, there are easily residues of paper scraps or dust on its surface, which are likely to fall off during the conveying process by the pneumatic suction cups. In addition, since the paper is still relatively soft before being formed into a paper cup, wrinkles are easily generated during conveying, thereby reducing the yield rate of the final paper cups. Therefore, a paper cup machine that can clean and flatten the paper during conveying is needed to solve the above problems. Summary of the Utility Model

[0004] In view of the above problems, the utility model provides a paper cup machine capable of quickly feeding paper, which well solves the problems in the prior art.

[0005] In order to achieve the above object, the technical solution adopted by the utility model is as follows:

[0006] A paper cup machine capable of quickly feeding paper includes a supporting plate. A paper taking box is arranged on the upper side of the supporting plate. A rotatable power shaft is arranged on the right side of the paper taking box. A feeding plate is fixedly connected to the upper side of the power shaft. A lifting cylinder is fixedly connected to the lower side of the left part of the feeding plate. A cleaning plate is arranged on the lower side of the lifting cylinder. An adsorbing plate that can slide up and down is arranged inside the cleaning plate. The lower side of the lifting cylinder is fixedly connected to the adsorbing plate. Two cleaning rollers that can move left and right are arranged inside the cleaning plate. The cleaning rollers and the cleaning plate cooperate with each other to form a structure for cleaning and flattening the paper. An operation plate is rotatably connected to the rear side of the paper taking box. A forming device is arranged on the front side of the paper taking box.

[0007] Preferably, a circular block fixedly connected to the supporting plate is rotatably connected to the lower side of the power shaft. A first motor is fixedly connected to the inside of the circular block. A worm is fixedly connected to the rear side of the first motor. A worm gear is meshed with the left side of the worm. The worm gear is fixedly connected to the lower side of the power shaft.

[0008] Preferably, a counterweight groove is arranged on the right side of the feeding plate. A buckle is fixedly connected to the right side of the paper taking box. The operation plate is fixed to the paper taking box through the buckle.

[0009] Preferably, a plurality of pneumatic suction cups are provided on the lower side of the adsorption plate, a laser rangefinder is provided in the middle of the lower side of the adsorption plate, two power cylinders corresponding to the cleaning rollers are provided inside the cleaning plate, and a connecting block fixedly connected to the corresponding power cylinder is rotatably connected to one side of each cleaning roller. Each power cylinder and the connecting block cooperate with each other to form a structure for the cleaning roller to move.

[0010] Preferably, a first gear is fixedly connected to each of the front and rear sides of each cleaning roller, a rack fixedly connected to the cleaning plate is provided on each of the front and rear sides of the adsorption plate, and each first gear and the corresponding rack cooperate with each other to form a structure for the cleaning roller to rotate when moving.

[0011] Preferably, a cleaning brush is fixedly connected to the middle of each cleaning roller.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model has an adsorption plate and a cleaning plate that can move relative to each other. Before the adsorption plate adsorbs the paper, the cleaning plate can clean the surface of the paper, thereby increasing the adsorption stability and providing the qualified rate of subsequent paper cup forming.

[0014] 2. The utility model has cleaning rollers and cleaning brushes that can rotate automatically when moving, which can clean and flatten the paper, facilitating processing.

[0015] 3. The utility model has a paper taking box and an operation board, which can add paper by opening the operation board when the paper is used up, facilitating the use of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the internal structure of the circular block in the utility model.

[0018] Figure 3 It is a schematic diagram of the internal structure of the cleaning plate in the utility model.

[0019] Figure 4 For the utility model Figure 3 The partial enlarged schematic diagram of area A.

[0020] In the figure: 1, supporting plate; 2, cardboard box pick-up; 3, power shaft; 4, feeding plate; 5, lifting cylinder; 6, cleaning plate; 7, adsorption plate; 8, cleaning roller; 9, operation panel; 10, forming device; 11, circular block; 12, first motor; 13, worm; 14, worm gear; 15, counterweight groove; 16, buckle; 17, pneumatic suction cup; 18, laser rangefinder; 19, power cylinder; 20, connecting block; 21, first gear; 22, rack; 23, cleaning brush. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Next, in combination with the attached Figures 1 - 4 A further detailed description will be made on the specific implementation manners of the present invention.

[0023] As Figures 1 - 4 shown, the present invention includes a supporting plate 1. In order to achieve the purpose of cleaning and flattening the paper to be formed, a cardboard box pick-up 2 is provided on the upper side of the supporting plate 1. A rotatable power shaft 3 is provided on the right side of the cardboard box pick-up 2. A feeding plate 4 is fixedly connected to the upper side of the power shaft 3. A lifting cylinder 5 is fixedly connected to the lower side of the left part of the feeding plate 4. A cleaning plate 6 is provided under the lifting cylinder 5. An adsorption plate 7 that can slide up and down is provided inside the cleaning plate 6. The lower side of the lifting cylinder 5 is fixedly connected to the adsorption plate 7. Two cleaning rollers 8 that can move left and right are provided inside the cleaning plate 6. The cleaning rollers 8 cooperate with the cleaning plate 6 to form a structure for cleaning and flattening the paper. An operation panel 9 is rotatably connected to the rear side of the cardboard box pick-up 2. A forming device 10 is provided on the front side of the cardboard box pick-up 2. The forming device 10 is used to form the paper into a paper cup;

[0024] During use, the operation panel 9 can be opened and paper can be placed into the paper pickup box 2. Then, when the device is running, the adsorption plate 7 and the cleaning plate 6 are driven by the lifting cylinder 5 to move downward. When the two cleaning rollers 8 contact the paper, the two cleaning rollers 8 will move from the middle of the cleaning plate 6 to the left and right sides of the cleaning plate 6 to clean the surface of the paper and flatten the paper at the same time. This can not only reduce the risk of the paper falling during transportation but also facilitate subsequent forming processing and increase the qualified rate of paper forming. After that, the paper is adsorbed by the adsorption plate 7, and then the lifting cylinder 5 contracts to lift the paper upward. At this time, the power shaft 3 rotates, and the paper is sent to the upper side of the forming device 10 through the feeding plate 4. Then, the paper is sent into the upper side of the forming device 10 by the lifting cylinder 5 to form a paper cup. Finally, the cleaning rollers 8, the gravity shaft, and the lifting cylinder 5 return to their original positions, and the next cycle can be carried out.

[0025] Further, as Figures 1 - 4 shown, to achieve the purpose of accurately conveying the paper, a circular block 11 fixedly connected to the supporting plate 1 is rotatably connected to the lower side of the power shaft 3. A first motor 12 is fixedly connected inside the circular block 11. The first motor 12 is a servo motor and can rotate in both forward and reverse directions. This is prior art and will not be described in detail here. A worm 13 is fixedly connected to the rear side of the first motor 12. A worm gear 14 is meshed with the left side of the worm 13. The worm gear 14 is fixedly connected to the lower side of the power shaft 3;

[0026] During use, the cooperation of the first motor 12, the worm gear 14, and the worm 13 can make the power shaft 3 rotate, enabling precise adjustment of the angle of the feeding plate 4.

[0027] Further, as Figures 1 - 4 shown, to make the device run more smoothly, a counterweight groove 15 is provided on the right side of the feeding plate 4. A buckle 16 is fixedly connected to the right side of the paper pickup box 2. The operation panel 9 is fixedly connected to the paper pickup box 2 through the buckle 16. During use, appropriate counterweight blocks can be placed into the counterweight groove 15 to balance the weights at both ends of the feeding plate 4.

[0028] Further, as Figures 1 - 4Given for the purpose of enabling different operations on the paper, a plurality of pneumatic suction cups 17 are provided on the lower side of the suction plate 7, and a laser rangefinder 18 is provided in the middle of the lower side of the suction plate 7. The laser rangefinder 18 is a prior art and will not be described in detail here. The laser rangefinder 18 is electrically connected to the two power cylinders 19. Two power cylinders 19 corresponding to the cleaning rollers 8 are provided inside the cleaning plate 6. The two power cylinders 19 are arranged in opposite directions. A connecting block 20 fixedly connected to the corresponding power cylinder 19 is rotatably connected to one side of each cleaning roller 8. Each power cylinder 19 and the connecting block 20 cooperate with each other to form a structure for the movement of the cleaning roller 8;

[0029] During use, when the laser rangefinder 18 detects that the distance between the lower surface of the suction plate 7 and the paper reaches a preset value, the two power cylinders 19 will move and extend, thereby driving each cleaning roller 8 to move from the middle of the cleaning plate 6 to both sides. The preset value can be adjusted as needed, so that the device only flattens the paper.

[0030] Furthermore, Figures 1 - 4 Given for the purpose of enabling the flattening of the paper, a first gear 21 is fixedly connected to each of the front and rear sides of each cleaning roller 8, and a rack 22 fixedly connected to the cleaning plate 6 is provided on each of the front and rear sides of the suction plate 7. Each first gear 21 and the corresponding rack 22 cooperate with each other to form a structure for rotation when the cleaning roller 8 moves;

[0031] During use, when the cleaning roller 8 moves left and right under the action of the power cylinder 19, it will rotate under the action of the first gear 21 and the rack 22, and thus have a relative displacement with the paper, which can not only clean the surface of the paper more thoroughly, but also flatten the paper, facilitating suction and subsequent processing.

[0032] Furthermore, Figures 1 - 4 Given, a cleaning brush 23 is fixedly connected to the middle of each cleaning roller 8.

[0033] When the utility model is in use, first, the operation panel 9 can be opened and paper can be put into the paper taking box 2. Then, when the device is running, the lifting cylinder 5 drives the adsorption plate 7 and the cleaning plate 6 to move downward. When the laser rangefinder 18 detects that the distance between the lower surface of the adsorption plate 7 and the paper reaches the preset value, the two power cylinders 19 will move and extend, thereby driving each cleaning roller 8 to move from the middle of the cleaning plate 6 to both sides. The two cleaning rollers 8 will move from the middle of the cleaning plate 6 to the left and right sides of the cleaning plate 6 to clean the surface of the paper and flatten the paper at the same time. This can not only reduce the risk of the paper falling during transportation, but also facilitate subsequent forming processing and increase the yield of paper forming. As the lifting cylinder 5 continues to extend, the adsorption plate 7 moves downward relative to the cleaning plate 6, and the paper can be sucked up by the pneumatic suction cup 17. Then, the lifting cylinder 5 contracts to lift the paper upward. At this time, the power shaft 3 rotates, and the paper is sent to the upper side of the forming device 10 through the feeding plate 4. Then, the paper is sent into the upper side of the forming device 10 through the lifting cylinder 5 to form a paper cup. Finally, the cleaning roller 8, the gravity shaft and the lifting cylinder 5 are reset, and the next cycle can be carried out.

[0034] The utility model has a novel structure, ingenious concept and simple and convenient operation. Through this design, the purpose of cleaning and flattening the paper to be formed is effectively achieved, the risk of the paper falling during transportation is reduced, the purpose of accurately transporting the paper is realized, the device runs more smoothly during operation, and the function of flattening the paper is increased.

[0035] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent substitution on some of the technical features. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A paper cup machine capable of quickly loading paper, comprising a supporting plate, characterized in that: A paper taking box is provided on the upper side of the supporting plate, a rotatable power shaft is provided on the right side of the paper taking box, a feeding plate is fixedly connected to the upper side of the power shaft, a lifting cylinder is fixedly connected to the lower side of the left part of the feeding plate, a cleaning plate is provided on the lower side of the lifting cylinder, an adsorption plate which can slide up and down is provided inside the cleaning plate, the lower side of the lifting cylinder is fixedly connected to the adsorption plate, two cleaning rollers which can move left and right are provided inside the cleaning plate, the cleaning rollers and the cleaning plate cooperate with each other to form a structure for cleaning and flattening paper, an operating panel is rotatably connected to the rear side of the paper taking box, and a forming device is provided on the front side of the paper taking box.

2. A paper cup machine capable of quickly loading paper according to claim 1, characterized in that: The lower side of the power shaft is rotatably connected to a circular block fixedly connected to the supporting plate, the inside of the circular block is fixedly connected to a first motor, the rear side of the first motor is fixedly connected to a worm, the left side of the worm is meshed with a worm wheel, and the worm wheel is fixedly connected to the lower side of the power shaft.

3. A paper cup machine capable of quickly loading paper according to claim 1, characterized in that: A counterweight slot is provided on the right side of the feeding plate, a buckle is fixedly connected to the right side of the paper taking box, and the operating panel is fixed to the paper taking box through the buckle.

4. A paper cup machine capable of quickly loading paper according to claim 1, characterized in that: A plurality of pneumatic suction cups are provided on the lower side of the adsorption plate, a laser rangefinder is provided in the middle of the lower side of the adsorption plate, two power cylinders corresponding to the cleaning rollers are provided inside the cleaning plate, one side of each cleaning roller is rotatably connected to a connecting block fixedly connected to the corresponding power cylinder, and each power cylinder and the connecting block cooperate with each other to form a structure for moving the cleaning roller.

5. A paper cup machine capable of quickly loading paper according to claim 4, characterized in that: A first gear is fixedly connected to the front and rear sides of each cleaning roller, and a rack is fixedly connected to the cleaning plate on the front and rear sides of the adsorption plate. Each first gear cooperates with the corresponding rack to form a structure that rotates when the cleaning roller moves.

6. The paper cup machine capable of quickly loading paper according to claim 1, characterized in that: A cleaning brush is fixedly connected to the middle of each cleaning roller.

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