Packaging paper production equipment

Abstract

The utility model belongs to the technical field of packaging paper production, and particularly relates to packaging paper production equipment which comprises a base, a flattening cutting mechanism is arranged above the base, and feeding and discharging mechanisms are arranged on the two sides of the flattening cutting mechanism. Through the arrangement of the flattening cutting mechanism, packaging paper is guided through a flattening pressing roller, meanwhile, an ion wind bar and a blowing pipe conduct wrinkle removal and flattening on the packaging paper, when the packaging paper enters through a material guiding roller installed on a shell, an electric telescopic rod is started to push a rectangular die cutter to move downwards to be matched with a hollow cutting table to cut the packaging paper, and the packaging paper is cut through the hollow cutting table; the cut packaging paper falls on the conveying belt, the telescopic cutter assembly is started to cut the cut remaining materials, the remaining materials and the packaging paper are conveniently separated, the packaging paper slitting production effect is guaranteed, it is guaranteed that the packaging paper is smooth and stable, the cut packaging paper can be collected and conveyed in a unified mode, use is convenient, and practicability is high.

Description

Technical Field

[0001] This utility model belongs to the field of packaging paper production technology, and specifically relates to a packaging paper production equipment. Background Technology

[0002] Packaging paper refers to packaging paper that is high in strength, low in moisture content, low in air permeability, non-corrosive, and has a certain degree of water resistance. Paper used for food packaging also requires hygiene, sterility, and freedom from contaminants and impurities. It bears the important responsibility of containing, protecting, and presenting the product. The physical performance indicators of packaging paper become the basis for its quality assessment, creating a good production order and environment, and maintaining a clean and hygienic production site.

[0003] In existing related technologies, during the traditional processing of packaging paper, the paper tape is easily twisted and wrinkled during production, making it impossible to cut the packaging paper. Therefore, there is an urgent need to design a packaging paper production equipment to solve these problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model discloses a packaging paper production equipment.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A packaging paper production equipment includes a base, a flat cutting mechanism is arranged above the base, and feeding and discharging mechanisms are arranged on both sides of the flat cutting mechanism.

[0007] The flattening and cutting mechanism includes a back plate fixed horizontally to the rear of the base. Flattening rollers are arranged longitudinally and parallelly at equal intervals on the back plate. An ion air bar is arranged on one side of the flattening rollers, and an air blowing pipe is arranged below the ion air bar. A housing is arranged on one side of the flattening rollers. A feeding roller is arranged longitudinally and parallel on the housing. An electric telescopic rod is arranged above the housing. A mounting plate is arranged at the power extension end of the electric telescopic rod. A rectangular die-cutting knife is arranged below the mounting plate. A connecting rod is arranged between the rectangular die-cutting knife and the mounting plate. First damping springs are arranged on both sides of the housing. A hollow cutting table is arranged above the first damping springs. A conveyor belt is arranged on the lower side of the housing. A telescopic knife assembly is arranged on one side of the housing. A placement plate is arranged below the telescopic knife assembly. A cutting groove is arranged longitudinally on the placement plate. A second damping spring is arranged on one side of the telescopic knife assembly.

[0008] Preferably, the feeding and discharging mechanism includes a first vertical plate fixedly disposed on one side above the base, a paper tape roll is rotatably disposed on the first vertical plate, a first limiting plate is installed on the paper tape roll, a pressure plate assembly is movably disposed on the paper tape roll, a second vertical plate is disposed on one side of the flattening and cutting mechanism, a residual material winding assembly is longitudinally disposed on the second vertical plate, a first reduction motor is disposed at one end of the paper tape roll, and a second reduction motor is disposed on the residual material winding assembly.

[0009] Preferably, the telescopic knife assembly includes a lifting hydraulic rod disposed on one side of the housing, and a cutting blade is provided at the telescopic end of the lifting hydraulic rod.

[0010] Preferably, an air inlet pipe is provided at one end of the ion air bar, and a soft material round roller is installed on the outer surface of the flattening roller. The flattening roller rotates without power.

[0011] Preferably, the pressure plate assembly includes a limiting pressure plate movably disposed on the paper tape roll, and anti-slip protrusions are installed on the limiting pressure plate.

[0012] Preferably, the waste material winding assembly includes a waste material winding roller longitudinally arranged on the second vertical plate, and a second limiting plate is provided on the waste material winding roller.

[0013] The beneficial effects are:

[0014] This utility model discloses a packaging paper production equipment. Through a set flat cutting mechanism, the packaging paper is guided by a flat pressure roller. At the same time, the ion air bar and the blower pipe remove wrinkles and flatten the packaging paper. When the packaging paper enters through the feeding roller installed on the shell, the electric telescopic rod is activated to push the rectangular die-cutting knife down to cooperate with the hollow cutting table to cut the packaging paper. The cut packaging paper falls on the conveyor belt. The telescopic knife assembly is activated to cut the leftover material after cutting. This conveniently separates the leftover material from the packaging paper, ensures the packaging paper cutting production effect, ensures that the packaging paper is flat and stable, and can collect and transport the cut packaging paper in a unified manner. It is convenient to use and highly practical. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a front view structural diagram of the present invention;

[0017] Figure 3 This is a schematic diagram of the structure of this utility model from another perspective;

[0018] Figure 4 yes Figure 1 Schematic diagram of the structure at point A;

[0019] Figure 5 This is a schematic diagram of the rectangular die-cutting blade of this utility model.

[0020] In the diagram: 1. Base; 2. Feeding / Discharging Mechanism; 201. First Vertical Plate; 202. Paper Tape Roller; 203. First Limiting Plate; 204. Limiting Pressure Plate; 205. Anti-slip Protrusion; 206. Second Vertical Plate; 207. Second Gear Motor; 208. Residual Material Rewind Roller; 2081. Second Limiting Plate; 209. First Gear Motor; 3. Flattening and Cutting Mechanism; 301. Back Plate; 302. Flattening Pressure Roller; 303. Separator 3031, Air blower; 304, Housing; 3041, Feed roller; 305, Electric telescopic rod; 3051, Mounting plate; 306, Connecting rod; 307, Rectangular die-cutting blade; 308, First damping spring; 3081, Hollow cutting table; 309, Conveyor belt; 310, Lifting hydraulic rod; 311, Cutting blade; 312, Placement plate; 3121, Cutting groove; 313, Second damping spring. Detailed Implementation

[0021] 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.

[0022] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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. The terms "first", "second", and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Reference Figure 1-5One embodiment of this utility model is a packaging paper production equipment, including a base 1, a flat cutting mechanism 3 is arranged above the base 1, and feeding and discharging mechanisms 2 are arranged on both sides of the flat cutting mechanism 3.

[0025] In this embodiment: the feeding / discharging mechanism 2 includes a first vertical plate 201 fixedly disposed on one side above the base 1. A paper tape roll 202 is rotatably disposed on the first vertical plate 201. A first limiting plate 203 is installed on the paper tape roll 202. A pressure plate assembly is movably disposed on the paper tape roll 202. A second vertical plate 206 is disposed on one side of the flattening and cutting mechanism 3. A residual material winding assembly is longitudinally disposed on the second vertical plate 206. A first reduction motor 209 is disposed at one end of the paper tape roll 202. A second reduction motor 207 is disposed on the residual material winding assembly. The pressure plate assembly includes a limiting pressure plate 204 movably disposed on the paper tape roll 202. An anti-slip protrusion 205 is installed on the limiting pressure plate 204. The residual material winding assembly includes a residual material winding roll 208 longitudinally disposed on the second vertical plate 206. A second limiting plate 2081 is disposed on the residual material winding roll 208. The anti-slip protrusion 205 is made of silicone material. The paper tape roll 202 has a groove that cooperates with the limiting pressure plate 204. First, the silicone anti-slip protrusion 205 is pressed into the groove of the paper tape roll 202, so that the silicone anti-slip protrusion 205 presses against the packaging paper from the inside. The silicone anti-slip protrusion 205 has a large friction force, which can prevent the paper roll from falling off. The silicone anti-slip protrusion 205 is relatively soft and cannot be connected by threads. It can only be pressed by the silicone anti-slip protrusion 205. The arc shape of the silicone anti-slip protrusion 205 connects smoothly with the packaging paper, which facilitates the installation of the packaging paper.

[0026] In this embodiment: the flattening and cutting mechanism 3 includes a back plate 301 that is horizontally fixed to the rear side of the base 1. Flattening rollers 302 are arranged longitudinally and parallelly at equal intervals on the back plate 301. An ion air bar 303 is arranged on one side of the flattening roller 302. An air blowing pipe 3031 is arranged below the ion air bar 303. A housing 304 is arranged on one side of the flattening roller 302. A feeding roller 3041 is arranged longitudinally and parallel on the housing 304. An electric telescopic rod 305 is arranged above the housing 304. A mounting plate 3051 is arranged at the power telescopic end of the electric telescopic rod 305. A rectangular die-cutting blade 307 is arranged below the mounting plate 3051. A connecting rod 306 is arranged between the rectangular die-cutting blade 307 and the mounting plate 3051. The connecting rod 306 is connected to the mounting plate 3051 by threads, so that the rectangular die-cutting blade 307 can be disassembled and replaced. First damping springs 308 are provided on both sides of the housing 304. A hollow cutting table 3081 is provided above the first damping springs 308. A conveyor belt 309 is provided on the lower side of the housing 304. A drive motor is provided on the conveyor belt 309 via a rotating shaft, which can drive the conveyor belt 309 to move. A telescopic knife assembly is provided on one side of the housing 304. A placement plate 312 is provided below the telescopic knife assembly. A cutting groove 3121 is provided longitudinally on the placement plate 312. A second damping spring 313 is provided on one side of the telescopic knife assembly. The telescopic knife assembly includes a lifting hydraulic rod 310 provided on one side of the housing 304. A cutting blade 311 is provided at the telescopic end of the lifting hydraulic rod 310. An air inlet pipe is provided at one end of the ion air bar 303. A soft material round roller is installed on the outer surface of the flattening pressure roller 302. The flattening pressure roller 302 rotates without power. Four leveling rollers 302 are provided, with two rollers forming a group. Each group of leveling rollers 302 presses against each other to flatten the paper tape. An ionizing air bar 303 has an air inlet pipe at one end that connects to an external fan. The ionizing air bar 303 is existing technology; it blows out ionizing air to remove dust from the paper tape and neutralize static electricity. The diameter of the ionizing air bar 303 is smaller than the diameter of the leveling rollers 302 to prevent it from scratching the paper tape. A paper receiving box is provided on one side of the conveyor belt 309.

[0027] Working principle: In use, the packaging paper to be cut is first pressed into the groove of the paper tape roll 202 by the limiting pressure plate 204 and the anti-slip protrusion 205. The first reduction motor 209 is started clockwise to pull out one end of the packaging paper to be cut from the paper tape roll 202. The second reduction motor 207 is started counterclockwise by the flat cutting mechanism 3 to rotate and wrap around the outer surface of the residual material take-up roll 208. The air generated by the external fan is generated by the ion bar 303 and the blower 3031 to generate ion air, which removes dust and neutralizes static electricity on the paper tape. The packaging paper enters the housing 304. When the material enters below the rectangular die-cutting blade 307, the electric telescopic rod 305 is activated to drive the rectangular die-cutting blade 307 downward, and it cooperates with the hollow cutting table 3081 to process and cut the packaging paper. The cut packaging paper falls onto the moving conveyor belt 309, and the conveyor belt 309 transports the cut packaging paper to the receiving box. The leftover material after cutting is wound up by the leftover material winding roller 208. When the leftover material needs to be cut after being wound up to a certain position, the lifting hydraulic rod 310 is activated to push the cutting blade 311 to cut, and the leftover material is wound up by the leftover material winding roller 208, thus completing the production of the packaging paper.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A packaging paper production equipment, characterized in that: Includes a base (1), a flat cutting mechanism (3) is provided above the base (1), and feeding and discharging mechanisms (2) are provided on both sides of the flat cutting mechanism (3); The flattening and cutting mechanism (3) includes a back plate (301) horizontally fixedly disposed on the rear side of the base (1). Flattening rollers (302) are longitudinally parallel and equidistantly arranged on the back plate (301). An ion air bar (303) is disposed on one side of the flattening roller (302), and a blowing pipe (3031) is disposed below the ion air bar (303). A housing (304) is disposed on one side of the flattening roller (302). A feeding roller (3041) is longitudinally parallel arranged on the housing (304). An electric telescopic rod (305) is disposed above the housing (304). A mounting plate (3051) is disposed at the power extension end of the electric telescopic rod (305). A rectangular die-cutting blade (307) is provided below the mounting plate (3051). A connecting rod (306) is provided between the rectangular die-cutting blade (307) and the mounting plate (3051). A first damping spring (308) is provided on both sides of the housing (304). A hollow cutting table (3081) is provided above the first damping spring (308). A conveyor belt (309) is provided on the lower side of the housing (304). A telescopic blade assembly is provided on one side of the housing (304). A placement plate (312) is provided below the telescopic blade assembly. A cutting groove (3121) is provided longitudinally on the placement plate (312). A second damping spring (313) is provided on one side of the telescopic blade assembly.

2. The packaging paper production equipment according to claim 1, characterized in that: The feeding and discharging mechanism (2) includes a first vertical plate (201) fixedly disposed on one side above the base (1), a paper tape roll (202) rotatably disposed on the first vertical plate (201), a first limiting plate (203) installed on the paper tape roll (202), a pressure plate assembly movably disposed on the paper tape roll (202), a second vertical plate (206) disposed on one side of the flat cutting mechanism (3), a residual material winding assembly longitudinally disposed on the second vertical plate (206), a first reduction motor (209) disposed at one end of the paper tape roll (202), and a second reduction motor (207) disposed on the residual material winding assembly.

3. The packaging paper production equipment according to claim 1, characterized in that: The telescopic knife assembly includes a lifting hydraulic rod (310) disposed on one side of the housing (304), and a cutting blade (311) is provided at the telescopic end of the lifting hydraulic rod (310).

4. The packaging paper production equipment according to claim 1, characterized in that: An air inlet pipe is provided at one end of the ion air bar (303), and a soft material round roller is installed on the outer surface of the flattening roller (302). The flattening roller (302) rotates without power.

5. The packaging paper production equipment according to claim 2, characterized in that: The pressure plate assembly includes a limiting pressure plate (204) movably disposed on the paper tape roll (202), and anti-slip protrusions (205) are installed on the limiting pressure plate (204).

6. The packaging paper production equipment according to claim 2, characterized in that: The waste material winding assembly includes a waste material winding roller (208) longitudinally arranged on the second vertical plate (206), and a second winding limit plate (2081) is provided on the waste material winding roller (208).

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