Die-cutting machine of paper cup machine

Abstract

The utility model provides a paper cup machine die-cutting machine which comprises a die-cutting structure, the die-cutting structure comprises a lifting plate, an upper die is arranged at the bottom of the lifting plate, sliding holes are formed in the lifting plate and the upper die, the inner walls of the sliding holes are connected with sliding shafts in a sliding mode, one end of each sliding shaft is provided with a feeding plate, and the other end of each sliding shaft is provided with a discharging plate. A connecting plate is arranged at the top of the sliding shaft, and a first electric push rod is arranged between the lifting plate and the connecting plate. The white paperboard die-cutting device is reasonable in design, after a white paperboard is cut through the die-cutting structure, the first electric push rod is started and pushes the sliding shaft to move downwards, and the sliding shaft drives the feeding plate to move downwards; and the feeding plate pushes the white paperboard attached to the surface of the upper mold to be separated from the upper mold and enter a discharging groove in the lower mold.

Description

TECHNICAL FIELD

[0001] The utility model mainly relates to paper cup field, concretely relates to a paper cup machine die cutting machine. BACKGROUND

[0002] Disposable paper cup is the paper container made by mechanical processing and bonding of the raw paper (white paperboard) made of chemical wood pulp, which is cup-shaped in appearance. Paper cups for frozen food are coated with wax and can hold ice cream, jam and butter, etc. Paper cups for hot drinks are coated with plastic and can withstand temperatures above 90°C, and even can hold boiling water. Paper cups are safe, hygienic, light and convenient. They can be used in public places, restaurants and dining rooms and are disposable products.

[0003] The cup wall of the paper cup needs to be cut into a fan-shaped structure by the die cutting machine.

[0004] The inventor found the following defects in the specific embodiment operation process:

[0005] During the cutting process of the white paperboard by the die cutting machine, the white paperboard of the paper cup is easily attached to the inside of the hardware die inside the die cutting machine, causing the white paperboard to be unable to separate from the hardware die inside the die cutting machine, affecting the cutting efficiency of the die cutting machine on the white paperboard of the paper cup.

[0006] It should be noted that the above content belongs to the technical cognition of the inventor. Since the technical content in this field is vast and complex, the above content of the present application does not necessarily constitute the prior art. CONTENT OF THE UTILITY MODEL

[0007] 1. Technical problem to be solved by the utility model:

[0008] The utility model provides a paper cup machine die cutting machine to solve the technical problems existing in the above background technology.

[0009] 2. Technical scheme:

[0010] To achieve the above purpose, the utility model provides a technical scheme: a paper cup machine die cutting machine, comprising a shell, two sides of the shell are provided with electric telescopic rods, a die cutting structure is arranged between the two electric telescopic rods, and a discharging structure is arranged directly below the shell.

[0011] The die cutting structure comprises a lifting plate, the bottom of the lifting plate is provided with an upper die, a sliding hole is formed in the inside of the lifting plate and the upper die, a sliding shaft is slidably connected to the inner wall of the sliding hole, one end of the sliding shaft is provided with a feeding plate, the top of the sliding shaft is provided with a connecting plate, and a first electric push rod is arranged between the lifting plate and the connecting plate.

[0012] When the white paperboard of the paper cup needs to be cut by the die cutting machine, the white paperboard enters the lower side of the upper die for cutting, and after the cutting is completed, the first electric push rod is started, the first electric push rod pushes the connecting plate to move downwards, the connecting plate drives the feeding plate to move downwards through the sliding shaft, and the white paperboard attached to the surface or the inside of the upper die is pushed off.

[0013] Further, the shell is rotatably connected with a feeding and collecting wheel on both sides, and the inside of the shell on both sides is provided with a pressing wheel.

[0014] Further, a lower die is arranged in the middle of the inner wall of the shell, and a discharging groove is formed in the inside of the lower die on both sides.

[0015] Further, the discharging structure comprises a guide ring arranged on both sides of the middle of the bottom of the shell, one side of the guide ring is provided with a servo motor, the output end of the servo motor is provided with a transmission shaft, and the transmission shaft is rotatably connected between the two guide rings.

[0016] Further, the outer wall of the transmission shaft is provided with a second electric push rod, one end of the second electric push rod is provided with a suction cup, and a plurality of second electric push rods are arranged in an annular array on the outer wall of the transmission shaft.

[0017] Further, a sliding ring is slidably connected between the guide rings, a matching hole is formed in the inside of the sliding ring, and the second electric push rod is slidably connected with the matching hole.

[0018] 3. Beneficial effects:

[0019] Compared with the prior art, the technical scheme has the following beneficial effects:

[0020] The die cutting structure can cut the white paperboard, start the first electric push rod, drive the sliding shaft to move downwards, drive the feeding plate to move downwards, push the white paperboard attached to the surface of the upper die away from the upper die and into the discharging groove in the inside of the lower die.

[0021] The white paperboard in the discharging groove is adsorbed by the suction cup, then the second electric push rod is retracted, and the transmission shaft drives the second electric push rod to come out from the lower side of the discharging groove, so that the suction cup at one end of the second electric push rod can drive the cut white paperboard to discharge. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0023] Figure 2A three-dimensional sectional structure schematic view of the utility model;

[0024] Figure 3 A three-dimensional sectional structure schematic view of the utility model;

[0025] Figure 4 A die cutting structure three-dimensional development structure schematic view of the utility model.

[0026] Reference signs:

[0027] 1, shell;2, electric telescopic rod;3, die cutting structure;301, lifting plate;302, upper die;303, first electric push rod;304, sliding hole;305, sliding shaft;306, feeding plate;307, connecting plate;4, feeding and collecting wheel;5, pressing wheel;6, lower die;7, blanking groove;8, guide ring;9, servo motor;10, transmission shaft;11, second electric push rod;12, suction cup;13, sliding ring;14, matching hole. DETAILED DESCRIPTION

[0028] In order to facilitate understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings, the drawings show several embodiments of the utility model, however, the utility model can be realized in many different forms, and is not limited to the embodiments described herein, on the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0029] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0030] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0031] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix", "have", "set up" and so on terms should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can through intermediate medium indirectly connect, can be two element inside intercommunication.For ordinary skilled person in the art, can understand the specific meaning of above-mentioned terms in the utility model according to specific circumstances. Embodiment

[0032] Refer to the attached Figures 1-4 A paper cup machine die cutting machine, including the casing 1, the both sides of casing 1 are provided with electric telescopic rod 2, two electric telescopic rod 2 between being provided with die cutting structure 3, the lower of casing 1 is provided with discharge structure;

[0033] Die cutting structure 3, including lifting plate 301, the bottom of lifting plate 301 is provided with upper die 302, the inside of lifting plate 301 and upper die 302 is opened with sliding hole 304, the inner wall of sliding hole 304 is slidably connected with sliding shaft 305, one end of sliding shaft 305 is provided with feeding plate 306, the top of sliding shaft 305 is provided with connecting plate 307, the first electric push rod 303 is arranged between lifting plate 301 and connecting plate 307;

[0034] When needing to cut the white paperboard of paper cup by die cutting machine, the white paperboard enters the lower of upper die 302 and is cut, after cutting, the first electric push rod 303 is started, the first electric push rod 303 pushes connecting plate 307 and moves downwards, connecting plate 307 drives feeding plate 306 to move downwards by sliding shaft 305, and the white paperboard adhered to the surface or inside of upper die 302 is pushed off.

[0035] Further, the both sides of casing 1 are rotatably connected with feeding and collecting wheels 4, the inside of both sides of casing 1 is provided with press wheels 5, and one side feeding and collecting wheel 4 is used to send the white paperboard into the lower die 6 and die cutting structure 3, and the other side feeding and collecting wheel 4 is used to collect the waste after cutting.

[0036] Further, the middle of the inner wall of casing 1 is provided with lower die 6, the inside of lower die 6 is provided with discharge groove 7 on both sides, and the discharge groove 7 is aligned with upper die 302.

[0037] Further, the discharging structure comprises guide rings 8 arranged on both sides of the middle of the bottom of the shell 1, one side of the guide ring 8 is provided with a servo motor 9, the output end of the servo motor 9 is provided with a transmission shaft 10, the transmission shaft 10 is rotatably connected between the two guide rings 8, the outer wall of the transmission shaft 10 is provided with a second electric push rod 11, one end of the second electric push rod 11 is provided with a suction cup 12, the number of the second electric push rod 11 is provided as a plurality, and the plurality of second electric push rods 11 are arranged in an annular array on the outer wall of the transmission shaft 10, the sliding rings 13 are slidably connected between the guide rings 8, the inner part of the sliding ring 13 is provided with a matching hole 14, and the second electric push rod 11 is slidably connected with the matching hole 14, when the white paperboard for paper cup production needs to be cut, the white paperboard enters between the die cutting structure 3 and the discharging groove 7, the electric telescopic rod 2 is started, the electric telescopic rod 2 drives the lifting plate 301 to move downwards, the lifting plate 301 drives the upper die 302 to enter the inside of the discharging groove 7 to cut the white paperboard, then the first electric push rod 303 is started, the first electric push rod 303 drives the connecting plate 307 to move downwards, the connecting plate 307 drives the sliding shaft 305 to move downwards, the sliding shaft 305 drives the feeding plate 306 to move downwards, and the feeding plate 306 drives the white paperboard cut on the surface of the upper die 302 to enter the inside of the discharging groove 7, and the white paperboard is adsorbed on the outer wall of the suction cup 12;

[0038] The servo motor 9 is started, the servo motor 9 drives the transmission shaft 10 to rotate, the transmission shaft 10 drives the second electric push rod 11 to rotate, the second electric push rod 11 drives the suction cup 12 to move downwards, the suction cup 12 drives the white paperboard out of the inside of the discharging groove 7, then the servo motor 9 drives the transmission shaft 10 to rotate, the transmission shaft 10 drives the white paperboard out through the second electric push rod 11 and the suction cup 12, so as to realize the automatic discharging of the white paperboard.

[0039] The above-described embodiments only express certain embodiments of the present application, which are described in detail and specifically, but should not be understood as limiting the scope of the present application; it should be pointed out that, for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application; therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A paper cup machine die cutter characterized by: The shell (1) is provided with an electric telescopic rod (2) on both sides, and a die-cutting structure (3) is arranged between the two electric telescopic rods (2), and a discharging structure is arranged below the shell (1). The die-cutting structure (3) comprises a lifting plate (301), the bottom of the lifting plate (301) is provided with an upper die (302), the inside of the lifting plate (301) and the upper die (302) is provided with a sliding hole (304), the inner wall of the sliding hole (304) is slidably connected with a sliding shaft (305), one end of the sliding shaft (305) is provided with a feeding plate (306), the top of the sliding shaft (305) is provided with a connecting plate (307), and the lifting plate (301) and the connecting plate (307) are provided with a first electric push rod (303). When the white paperboard of the paper cup needs to be cut by the die-cutting machine, the white paperboard is cut below the upper die (302), and after the cutting is completed, the first electric push rod (303) is started, the connecting plate (307) is pushed downward by the first electric push rod (303), the feeding plate (306) is driven downward by the sliding shaft (305), and the white paperboard attached to the surface or the inside of the upper die (302) is pushed off. The shell (1) is provided with a feeding and collecting wheel (4) on both sides, and the inside of the shell (1) is provided with a pressing wheel (5).

2. A paper cup machine die cutter according to claim 1, characterized in that: The middle of the inner wall of the shell (1) is provided with a lower die (6), and the inside of the lower die (6) is provided with a discharging groove (7) on both sides, and the discharging groove (7) is aligned with the upper die (302).

3. A paper cup machine die cutter as claimed in claim 1, wherein: The discharging structure comprises a guide ring (8), the guide ring (8) is arranged on both sides of the middle of the bottom of the shell (1), one side of the guide ring (8) is provided with a servo motor (9), the output end of the servo motor (9) is provided with a transmission shaft (10), and the transmission shaft (10) is rotatably connected between the two guide rings (8).

4. A paper cup machine die cutter according to claim 1, characterized in that: The outer wall of the transmission shaft (10) is provided with a second electric push rod (11), one end of the second electric push rod (11) is provided with a suction cup (12), the number of the second electric push rod (11) is multiple, and the multiple second electric push rods (11) are arranged in an annular array on the outer wall of the transmission shaft (10).

5. A paper cup machine die cutter according to claim 4, characterised in that: The sliding ring (13) is slidably connected between the two guide rings (8), the inside of the sliding ring (13) is provided with a matching hole (14), and the matching hole (14) is slidably connected with the second electric push rod (11).

6. A paper cup machine die cutter as claimed in claim 4, characterized in that: The sliding ring (13) is slidably connected between the two guide rings (8), the inside of the sliding ring (13) is provided with a matching hole (14), and the matching hole (14) is slidably connected with the second electric push rod (11).

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