Cutting device for beverage packaging box production

Abstract

The utility model relates to the technical field of packaging box production, in particular to a cutting device for beverage packaging box production, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a top plate, the top of the top plate is slidably connected with a limiting plate, the bottom of the limiting plate is fixedly connected with a threaded sleeve, and the bottom of the top plate is provided with a driving motor. The output end of the driving motor is fixedly connected with a threaded rod, the screwing directions of threads at the two ends of the threaded rod are opposite, the threaded rod extends into the threaded sleeve and is in threaded connection with the threaded sleeve, a packaging box body is arranged on the surface of the top plate, and the limiting plate abuts against the side face of the packaging box body. Through cooperative use of the scale groove, the rectangular plate, the inserting rod, the micro air cylinder, the stepping motor and the blade, the rectangular plate can move in the sliding groove, then the moving distance of the rectangular plate is confirmed by observing the scale groove, the inserting rod is inserted into the rectangular plate, and then different positions of the packaging box body can be cut through the blade; and the accuracy and the use range of the cutting device during use are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging box production, in particular to a cutting device for beverage packaging box production. Background Technique

[0002] Yogurt is a milk drink with a sour and sweet taste. It is a milk product made from milk, which is pasteurized and then beneficial bacteria (starter) are added to the milk. After fermentation, it is cooled and filled. Most of the yogurt products on the market are solidified type, stirred type and fruit flavor type with various fruit juices and jams added as accessories. When packaging milk beverages, packaging boxes are needed. When the size of the packaging box is relatively long, it needs to be cut accordingly.

[0003] A plastic packaging box cutting device with the Chinese authorized announcement number of CN211053794U has a simple structure and reasonable design. There is a track groove on the base. The roller at the bottom end of the placing plate cooperates with the track groove to make the placing plate slide back and forth, thus completing the cutting of the plastic packaging box. The cutting surface is relatively neat, preventing defective products from appearing; the motor is fixed on the mounting seat, eliminating the need for manual holding of the cutting device, reducing labor intensity and having strong practicability.

[0004] However, there are still some deficiencies in its use. When cutting the packaging box, the cutting position of the packaging box cannot be accurately adjusted, which will reduce the practicability and application range of the cutting device in use. Moreover, the chips generated during cutting will adhere to the surface of the blade and cannot be removed in time, which will also reduce the sharpness of the blade, as well as the cutting rate and quality of the packaging box. Content of the Utility Model

[0005] The purpose of the utility model is to provide a cutting device for beverage packaging box production, so as to solve the problems put forward in the above background technique that when cutting the packaging box, the cutting position of the packaging box cannot be accurately adjusted, which will reduce the practicability and application range of the cutting device in use. Moreover, the chips generated during cutting will adhere to the surface of the blade and cannot be removed in time, which will also reduce the sharpness of the blade, as well as the cutting rate and quality of the packaging box.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A cutting device for producing beverage packaging boxes, comprising a bottom plate, a top plate fixedly connected to the top of the bottom plate, a limiting plate slidably connected to the top of the top plate, a threaded sleeve fixedly connected to the bottom of the limiting plate, a driving motor installed at the bottom of the top plate, an output end of the driving motor fixedly connected to a threaded rod, the thread directions of both ends of the threaded rod being opposite, the threaded rod extending into the threaded sleeve and being threadedly connected to the threaded sleeve, a packaging box body disposed on the surface of the top plate, the limiting plate abutted against the side surface of the packaging box body, a chute opened in the top plate, a rectangular plate slidably connected in the chute, and a jack opened on the side surface of the top plate.

[0008] As a preferred solution of the present utility model, the jack is communicated with the chute, a plug rod is disposed on the side surface of the top plate, the plug rod penetrates through the jack and extends into the rectangular plate, and a micro cylinder is installed at the top of the rectangular plate.

[0009] As a preferred solution of the present utility model, a stepping motor is installed at the bottom of the micro cylinder, an output end of the stepping motor is fixedly connected to a blade, and the blade is disposed on the top of the packaging box body.

[0010] As a preferred solution of the present utility model, an air pump is installed on the side surface of the top plate, an air injection pipe is fixedly connected to the side surface of the air pump, and the air injection pipe is disposed on the side surface of the packaging box body.

[0011] As a preferred solution of the present utility model, a chip collection box is abutted against the surface of the bottom plate, and the chip collection box is disposed at the bottom of the top plate.

[0012] As a preferred solution of the present utility model, universal wheels are disposed at the bottom of the bottom plate, and the universal wheels are movably connected to the bottom plate.

[0013] As a preferred solution of the present utility model, a plurality of jacks are opened, the plurality of jacks are equally spaced and distributed in the chute, and the sizes of the plurality of jacks are the same.

[0014] As a preferred solution of the present utility model, a scale groove is opened in the top plate, and the scale groove is disposed on the side of the chute.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] 1. In the present utility model, by the combined use of the scale groove, the rectangular plate, the plug rod, the micro cylinder, the stepping motor and the blade, the rectangular plate can be moved in the chute, then the distance of the movement of the rectangular plate can be confirmed by observing the scale groove, and the plug rod can be inserted into the rectangular plate, so that the blade can cut different positions of the packaging box body, thereby improving the accuracy and the use range of the cutting device during use.

[0017] 2. In the present utility model, by arranging the combined use of an air pump, an air spray pipe, a blade, and a chip collecting box, the air pump can spray gas onto the surface of the blade through the air spray pipe, thereby removing the debris attached to the surface of the blade, avoiding the reduction of the sharpness of the blade due to the existence of debris, and improving the cutting rate and cutting quality of the packaging box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a schematic side view structure diagram of the present utility model;

[0020] Figure 3 is a schematic diagram of the structure of the threaded rod and the threaded sleeve of the present utility model;

[0021] Figure 4 is a schematic diagram of the structure of the micro cylinder and the stepping motor of the present utility model.

[0022] In the figure: 1. Chip collecting box; 2. Bottom plate; 3. Driving motor; 4. Universal wheel; 5. Threaded rod; 6. Threaded sleeve; 7. Top plate; 8. Air pump; 9. Air spray pipe; 10. Micro cylinder; 11. Stepping motor; 12. Blade; 13. Slide groove; 14. Insertion hole; 15. Scale groove; 16. Rectangular plate; 17. Limiting plate; 18. Packaging box body; 19. Insert rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment, please refer to Figures 1-4 , the present utility model provides a technical solution:

[0025] A cutting device for producing beverage packaging boxes, including a bottom plate 2. A top plate 7 is fixedly connected to the top of the bottom plate 2. A limiting plate 17 is slidably connected to the top of the top plate 7. A threaded sleeve 6 is fixedly connected to the bottom of the limiting plate 17. A driving motor 3 is installed at the bottom of the top plate 7. The output end of the driving motor 3 is fixedly connected to a threaded rod 5. The thread directions of the two ends of the threaded rod 5 are opposite. By driving the threaded rod 5 to rotate by the driving motor 3, since the threaded rod 5 is threadedly connected to the threaded sleeve 6, the threaded sleeve 6 and the limiting plate 17 can be driven to move. The packaging box body 18 can be abutted and limited by the limiting plate 17. The threaded rod 5 extends into the threaded sleeve 6 and is threadedly connected to the threaded sleeve 6. The surface of the top plate 7 is provided with the packaging box body 18. The limiting plate 17 abuts against the side of the packaging box body 18. A chute 13 is opened in the top plate 7. A rectangular plate 16 is slidably connected in the chute 13. An insertion hole 14 is opened on the side of the top plate 7.

[0026] In this embodiment, as Figure 2 and Figure 3 shown, the insertion hole 14 communicates with the chute 13. A plug rod 19 is provided on the side of the top plate 7. The plug rod 19 penetrates through the insertion hole 14 and extends into the rectangular plate 16. A micro cylinder 10 is installed at the top of the rectangular plate 16. A stepping motor 11 is installed at the bottom of the micro cylinder 10. When cutting is completed, debris adheres to the surface of the blade 12. External gas can be sprayed onto the surface of the blade 12 through the spray pipe 9 by an air pump 8, thereby cleaning the surface of the blade 12 and improving the cutting quality and cutting rate of the blade 12 for the packaging box body 18 next time. The output end of the stepping motor 11 is fixedly connected to a blade 12. The blade 12 is arranged on the top of the packaging box body 18. An air pump 8 is installed on the side of the top plate 7. A spray pipe 9 is fixedly connected to the side of the air pump 8. The spray pipe 9 is arranged on the side of the packaging box body 18.

[0027] Among them, the rectangular plate 16 can be moved in the chute 13, and then the distance of the movement of the rectangular plate 16 can be confirmed by observing the scale groove 15, and the plug rod 19 can be inserted into the rectangular plate 16, so that the blade 12 can cut different positions of the packaging box body 18, improving the accuracy and application range of the cutting device during use.

[0028] In this embodiment, as Figure 1 and Figure 4 shown, a chip collecting box 1 abuts against the surface of the bottom plate 2. The chip collecting box 1 is arranged at the bottom of the top plate 7. Universal wheels 4 are arranged at the bottom of the bottom plate 2. The universal wheels 4 are movably connected to the bottom plate 2. Multiple insertion holes 14 are opened. The multiple insertion holes 14 are equally spaced in the chute 13. The sizes of the multiple insertion holes 14 are the same. A scale groove 15 is opened in the top plate 7. The scale groove 15 is arranged on the side of the chute 13.

[0029] Among them, the air pump 8 can spray gas through the air spray pipe 9 onto the surface of the blade 12, thereby removing the debris adhering to the surface of the blade 12, avoiding the reduction of the sharpness of the blade 12 due to the presence of debris, and improving the cutting rate and cutting quality of the packaging box body 18.

[0030] The working process of the present utility model: When the cutting device for producing beverage packaging boxes designed by this solution is working, the packaging box body 18 is placed on the surface of the top plate 7, and then the driving motor 3 drives the threaded rod 5 to rotate. Since the threaded rod 5 is threadedly connected to the threaded sleeve 6, the threaded sleeve 6 and the limiting plate 17 can be driven to move. The packaging box body 18 can be abutted and limited through the limiting plate 17. Then, the rectangular plate 16 slides in the sliding groove 13, and the moving distance of the rectangular plate 16 and the blade 12 can be seen through the observation scale groove 15. The insertion rod 19 is inserted into the rectangular plate 16 and the insertion hole 14. Then, the micro cylinder 10 drives the blade 12 to move downward, and the stepping motor 11 drives the blade 12 to rotate, so as to cut different positions of the packaging box body 18, improve the cutting quality of the packaging box body 18. At the same time, when the cutting is completed, debris adheres to the surface of the blade 12. The air pump 8 can spray external gas through the air spray pipe 9 onto the surface of the blade 12, thereby cleaning the surface of the blade 12 and improving the cutting quality and cutting rate of the blade 12 for the packaging box body 18 next time.

[0031] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cutting device for producing beverage packaging boxes, including a bottom plate (2), characterized in that: The top of the bottom plate (2) is fixedly connected with a top plate (7). A limiting plate (17) is slidably connected to the top of the top plate (7). The bottom of the limiting plate (17) is fixedly connected with a threaded sleeve (6). A driving motor (3) is installed at the bottom of the top plate (7). The output end of the driving motor (3) is fixedly connected with a threaded rod (5). The thread directions of the two ends of the threaded rod (5) are opposite. The threaded rod (5) extends into the threaded sleeve (6) and is threadedly connected with the threaded sleeve (6). A packaging box body (18) is arranged on the surface of the top plate (7). The limiting plate (17) abuts against the side surface of the packaging box body (18). A chute (13) is formed in the top plate (7). A rectangular plate (16) is slidably connected in the chute (13). A jack (14) is formed in the side surface of the top plate (7).

2. The cutting device for producing a beverage packaging box according to claim 1, characterized in that: The jack (14) communicates with the chute (13). A plug rod (19) is arranged on the side surface of the top plate (7). The plug rod (19) penetrates through the jack (14) and extends into the rectangular plate (16). A micro cylinder (10) is installed at the top of the rectangular plate (16).

3. The cutting device for producing a beverage packaging box according to claim 2, characterized in that: A stepping motor (11) is installed at the bottom of the micro cylinder (10). The output end of the stepping motor (11) is fixedly connected with a blade (12). The blade (12) is arranged on the top of the packaging box body (18).

4. The cutting device for producing beverage packaging boxes according to claim 1, characterized in that: An air pump (8) is installed on the side surface of the top plate (7). An air spray pipe (9) is fixedly connected to the side of the air pump (8). The air spray pipe (9) is arranged on the side of the packaging box body (18).

5. A cutting device for producing a beverage packaging box according to claim 1, characterized in that: A chip collection box (1) abuts against the surface of the bottom plate (2). The chip collection box (1) is arranged at the bottom of the top plate (7).

6. The cutting device for producing a beverage packaging box according to claim 1, wherein: Universal wheels (4) are arranged at the bottom of the bottom plate (2). The universal wheels (4) are movably connected with the bottom plate (2).

7. A cutting device for producing beverage packaging boxes according to claim 1, characterized in that: A plurality of jacks (14) are formed. The plurality of jacks (14) are evenly distributed in the chute (13). The sizes of the plurality of jacks (14) are the same.

8. A cutting device for producing a beverage packaging box according to claim 1, characterized in that: A scale groove (15) is formed in the top plate (7). The scale groove (15) is arranged on the side of the chute (13).

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