Cutting device for product packaging design

Abstract

The utility model discloses a cutting device for product packaging design, which comprises a bottom plate, a discharging mechanism, a driving mechanism and a cutting mechanism, the discharging mechanism is arranged on the bottom plate, the driving mechanism is arranged on one side of the discharging mechanism, and the cutting mechanism is arranged on one side, far away from the discharging mechanism, of the driving mechanism. According to the cutting device for the product packaging design, the packaging paper is wound on the paper winding roller, the driving mechanism is arranged to drive the packaging paper to move and drive the packaging paper to a proper cutting length, and the cutting mechanism is arranged to firstly press the packaging paper and then cut the packaging paper when the packaging paper is cut. The packaging paper cutting precision is improved, defects such as deviation and burrs of packaging paper are avoided, paper scraps generated during cutting fall into the box body, and the cutting groove is prevented from being blocked.

Description

Technical Field

[0001] This utility model relates to the field of product packaging design technology, and in particular to a cutting device for product packaging design. Background Technology

[0002] Packaging is the general term for containers, materials, and auxiliary materials used in the distribution process to protect products, facilitate storage and transportation, and promote sales, according to certain technical methods. It also refers to the operational activities involving the application of certain technical methods to achieve the above objectives. Items that contain goods that do not enter the distribution chain cannot be called packaging; they must be referred to as "parcels," "boxes," "containers," etc. This is because, in addition to the function of containing and packaging goods, the more important role of packaging is to enhance the appearance of the goods and attract the attention of the consumer.

[0003] Currently, the cutting devices used for product packaging design are simple in function, requiring manual pulling of the packaging paper to the required cutting length before cutting. The degree of automation and continuity is low, the labor consumption is high, and the lack of paper fixation during cutting easily leads to poor cutting quality. Moreover, paper scraps easily accumulate in the cutting groove during the cutting process, which is not easy to clean. Utility Model Content

[0004] To address the aforementioned shortcomings in the existing technology, this utility model provides a cutting device for product packaging design. The purpose is to solve the problems of the current cutting devices used for product packaging design having simple functions, requiring manual pulling of the packaging paper to the required cutting length before cutting, low automation and continuity, high labor consumption, lack of paper fixation during cutting, which easily leads to poor cutting quality, and the easy accumulation of paper debris in the cutting groove during the cutting process, which is inconvenient to clean.

[0005] To achieve the aforementioned objectives, the technical solution adopted by this utility model is as follows:

[0006] The product packaging design cutting device includes a base plate, a feeding mechanism, a driving mechanism and a cutting mechanism. The base plate is provided with a feeding mechanism, a driving mechanism is provided on one side of the feeding mechanism, and a cutting mechanism is provided on the side of the driving mechanism away from the feeding mechanism.

[0007] The cutting mechanism includes a box fixedly mounted on the top of the base plate, a bracket fixedly mounted on the top of the box, a cylinder mounted on the bracket, a cutting scissor fixedly connected to the piston rod of the cylinder, a cutting groove corresponding to the position of the cutting scissor opened on the top of the box, and four fixing plates fixedly mounted on the cutting scissor respectively located on both sides of the cutting scissor, with a clamping assembly on the fixing plate.

[0008] Furthermore, the clamping assembly includes a pin that is slidably connected to the fixed plate, a limit plate that is fixedly connected to the top of the pin, a spring that is sleeved on the pin, a pressure plate that is fixedly connected to the bottom of the pin, and a rubber pad that is provided at the bottom of the pressure plate.

[0009] Furthermore, the bracket is provided with a sliding groove, and the cutting shears are slidably connected to the sliding groove.

[0010] Furthermore, a door is hinged to the outer side of the box.

[0011] Furthermore, the feeding mechanism includes two symmetrically arranged fixing frames on the top of the base plate, and a paper roll is arranged between the tops of the two fixing frames.

[0012] Furthermore, the drive mechanism includes a fixed base fixedly mounted on the top of the base plate, a motor base fixedly mounted on the fixed base, a servo motor mounted on the motor base, a drive roller and a driven roller paired with the drive roller rotatably connected to the fixed base, the drive roller and the driven roller abutting each other, the output shaft of the servo motor fixedly connected to one end of the drive roller, a drive gear fixedly connected to one end of the drive roller, and a driven gear fixedly connected to one end of the driven roller, the drive gear and the driven gear meshing.

[0013] Furthermore, both the driving roller and the driven roller have a silicone layer on their outer surfaces.

[0014] The beneficial effects of this utility model are as follows:

[0015] The cutting device for product packaging design of this utility model has packaging paper wound on a paper roll. Through a set driving mechanism, the packaging paper can be driven to move and to a suitable cutting length. Through the set cutting mechanism, the packaging paper is first pressed tightly before cutting, which improves the cutting accuracy of the packaging paper and avoids defects such as offset and rough edges. The paper scraps generated during cutting fall into the box to prevent the cutting groove from being blocked. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the cutting mechanism structure of this utility model;

[0018] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0019] Appendix Label Reference Table:

[0020] 100. Base plate; 200. Feeding mechanism; 201. Fixing frame; 202. Paper roll; 300. Drive mechanism; 301. Fixing seat; 302. Motor seat; 303. Servo motor; 304. Drive roller; 305. Driven roller; 306. Drive gear; 307. Driven gear; 400. Cutting mechanism; 401. Housing; 402. Bracket; 403. Cylinder; 404. Cutting shears; 405. Cutting groove; 406. Fixing plate; 407. Pressing assembly; 417. Pin; 427. Limiting plate; 437. Spring; 447. Pressure plate; 457. Rubber pad; 408. Slide groove; 409. Door. Detailed Implementation

[0021] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.

[0022] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0023] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0024] like Figures 1 to 3 As shown, the product packaging design cutting device includes a base plate 100, on which a feeding mechanism 200 is provided. The feeding mechanism 200 includes two fixed frames 201 symmetrically arranged on the top of the base plate 100. A paper roll 202 is arranged between the tops of the two fixed frames 201. The packaging paper is wound on the paper roll 202, and the paper roll 202 can rotate on the fixed frames 201.

[0025] A drive mechanism 300 is provided on one side of the feeding mechanism 200. The drive mechanism 300 includes a fixed base 301 fixedly mounted on the top of the base plate 100. A motor base 302 is fixedly mounted on the fixed base 301. A servo motor 303 is mounted on the motor base 302. An active roller 304 and a driven roller 305 paired with the active roller 304 are rotatably connected to the fixed base 301. The output shaft of the servo motor 303 is fixedly connected to one end of the active roller 304. An active gear 306 is fixedly connected to one end of the active roller 304. A driven gear 307 is fixedly connected to one end of the driven roller 305. The active gear 306 and the driven gear 307 mesh with each other.

[0026] The packaging paper is placed between the drive roller 304 and the driven roller 305 by the drive mechanism 300. The servo motor 303 drives the drive roller 304 and the drive gear 306 to rotate. The drive gear 306 drives the driven gear 307 and the driven roller 305 to rotate. The drive roller 304 and the driven roller 305 are in contact with each other. The outer surfaces of the drive roller 304 and the driven roller 305 are provided with silicone layers to increase the friction between the drive roller 304 and the driven roller 305 and the packaging paper, thereby conveying the packaging paper. The servo motor 303 can precisely control the number of rotations, thereby conveying the packaging paper according to the length that needs to be cut.

[0027] A cutting mechanism 400 is provided on the side of the drive mechanism 300 away from the feeding mechanism 200. The cutting mechanism 400 includes a box 401 fixedly installed on the top of the base plate 100. A bracket 402 is fixedly installed on the top of the box 401. A cylinder 403 is installed on the bracket 402. A cutting blade 404 is fixedly connected to the piston rod of the cylinder 403. A sliding groove 408 is opened on the bracket 402. The cutting blade 404 is slidably connected to the sliding groove 408. A cutting slot 405 corresponding to the position of the cutting blade 404 is opened on the top of the box 401. Four fixing plates 406 are fixedly installed on the cutting blade 404, respectively located on both sides of the cutting blade.

[0028] The fixed plate 406 is provided with a clamping assembly 407. The clamping assembly 407 includes a pin 417 that is slidably connected to the fixed plate 406. A limit plate 427 is fixedly connected to the top of the pin 417. A spring 437 is sleeved on the pin 417. A pressure plate 447 is fixedly connected to the bottom of the pin 417. A rubber pad 457 is provided at the bottom of the pressure plate 447. The bottom of the rubber pad 457 is lower than the bottom of the cutter 404.

[0029] The cutting mechanism 400 is activated, and the cylinder 403 is started. The cylinder 403 drives the cutting blade 404 to move downward. The cutting blade 404 drives the pressing component 407 to move downward. The rubber pad 457 contacts the packaging paper and is pressed by the spring 437. The cutting blade 404 continues to move downward to cut the packaging paper.

[0030] Paper scraps generated during cutting fall from the cutting groove 405 into the box 401 to prevent the cutting groove 405 from becoming clogged. A box door 409 is hinged to the outer side of the box 401, and opening the box door 409 makes it easy to clean up the paper scraps.

[0031] The above description is only a preferred embodiment of this utility model patent and is not intended to limit this utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of this utility model patent should be included within the protection scope of this utility model patent.

Claims

1. A cutting device for product packaging design, characterized by, It includes bottom plate (100), feeding mechanism (200), driving mechanism (300) and cutting mechanism (400), the bottom plate (100) is equipped with feeding mechanism (200), one side of feeding mechanism (200) is equipped with driving mechanism (300), the side away from feeding mechanism (200) of driving mechanism (300) is equipped with cutting mechanism (400); The cutting mechanism (400) includes the box (401) fixedly arranged at the top of the bottom plate (100), the bracket (402) is fixedly arranged at the top of the box (401), the air cylinder (403) is installed on the bracket (402), the piston rod of the air cylinder (403) is fixedly connected with the cutting knife (404), the cutting groove (405) corresponding to the position of the cutting knife (404) is formed in the top of the box (401), the four fixed plates (406) are fixedly arranged on the cutting knife (404), and the four fixed plates (406) are located on both sides of the cutting knife, respectively, the pressing assembly (407) is arranged on the fixed plate (406).

2. The cutting apparatus of product packaging design according to claim 1, characterized in that: The pressing assembly (407) includes the pin shaft (417) slidably connected with the fixed plate (406), the limit plate (427) is fixedly connected to the top of the pin shaft (417), the spring (437) is sleeved on the pin shaft (417), and the pressing plate (447) is fixedly connected to the bottom of the pin shaft (417). The rubber pad (457) is arranged on the bottom of the pressing plate (447).

3. The cutting apparatus of product packaging design according to claim 1, wherein: The sliding groove (408) is formed in the bracket (402), and the cutting knife (404) is slidably connected with the sliding groove (408).

4. The cutting apparatus of product packaging design according to claim 1, wherein: The box door (409) is hinged to the outer side of the box (401).

5. The cutting apparatus of product packaging design according to claim 1, wherein: The feeding mechanism (200) includes two fixed frames (201) symmetrically arranged at the top of the bottom plate (100), and the paper roll (202) is arranged between the top of the two fixed frames (201).

6. The cutting apparatus of product packaging designs according to claim 1, wherein: The driving mechanism (300) includes the fixed seat (301) fixedly arranged at the top of the bottom plate (100), the motor seat (302) is fixedly arranged on the fixed seat (301), the servo motor (303) is installed on the motor seat (302), the driving roller (304) and the driven roller (305) are rotatably connected to the fixed seat (301) and are arranged in pairs opposite to the driving roller (304), the driving roller (304) and the driven roller (305) are arranged in abutment, one end of the output shaft of the servo motor (303) is fixedly connected with the driving roller (304), one end of the driving roller (304) is fixedly connected with the driving gear (306), one end of the driven roller (305) is fixedly connected with the driven gear (307), and the driving gear (306) and the driven gear (307) are engaged.

7. The cutting device of product packaging designs according to claim 6, characterized in that: The outer side of the driving roller (304) and the driven roller (305) is provided with a silica gel layer.

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