Dividing and cutting machine for food packaging film

Abstract

The utility model relates to the technical field of food packaging film slitting, and discloses a food packaging film slitting machine which comprises a machine body, hinges are fixedly arranged at the front end and the rear end of one side of the top of the machine body, overturning plates are rotationally arranged at the tops of the two hinges, and supporting plates are fixedly arranged at the front end and the rear end of one side, away from the hinges, of the top of the machine body. And rotating grooves are formed in the middles of the top ends of the two supporting plates correspondingly, and first motors are fixedly arranged on the outer sides of the two overturning plates correspondingly. According to the utility model, the turning plate of the device can be controlled by the hinge to turn over, the cut finished product can be taken out or the film roller can be put in more conveniently, and the power roller can be turned over for operation only by taking out the internal thread limiting cover, so that the device is more convenient to use; and the replacement of the film roller or the taking out of the cut finished product is quicker, so that the labor and time cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of food packaging film slitting, in particular to a food packaging film slitting machine. Background Art

[0002] The food packaging film slitting machine is a device used to cut the rolled food packaging film according to the required specifications and sizes. The working principle of the food packaging film slitting machine is to feed the rolled food packaging film into the cutting device through the feeding device. The cutting device can be adjusted according to the needs to cut the food packaging film according to the specified size and specifications, and then collect the cut food packaging film through the winding device.

[0003] Most of the power rollers of traditional food packaging film slitting machines are fixed by bolts or buckles, which makes it inconvenient to remove the finished product or replace the film roller after cutting, which makes it very troublesome to use. Replacing the film roller will delay the processing time and waste manpower.

[0004] Therefore, those skilled in the art provide a food packaging film slitting machine to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose a food packaging film slitting machine. The flap of the device can be flipped by a hinge control, which is more convenient when it is necessary to take out the cut finished product or put in the film roller. Only the internal thread limit cover needs to be taken out to flip the power roller for operation, so that it is more convenient to use and faster to replace the film roller or take out the cut finished product, saving manpower and time costs.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A food packaging film slitting machine comprises a machine body, hinges are fixedly provided at both front and rear ends of one top side of the machine body, flip plates are rotatably provided at the tops of the two hinges, support plates are fixedly provided at both front and rear ends of the top side of the machine body away from the hinges, rotation grooves are provided in the middle parts of the tops of the two support plates, first motors are fixedly provided on the outer sides of the two flip plates, power rollers are rotatably provided on the two flip plates on the sides away from the first motors, one side of the two power rollers are respectively fixedly connected to the output ends of the two first motors, and the two power rollers are respectively located inside the rotation grooves on the sides away from the first motors.

[0008] Through the above technical solution, the front power roller is the unwinding roller, and the rear power roller is the winding roller. The packaging film is cut by multiple cutting blades in the middle, and the flip plate can be flipped around the hinge, so that one side of the power roller can be lifted up to remove the film roller or the winding roller, which is more convenient.

[0009] Furthermore, a support frame is fixedly provided at the middle of the top of the body, a cutting roller is rotatably provided at the middle of the top of the support frame, a limiting groove is provided on the top of the cutting roller, a plurality of rotating rings are sleeved on the cutting roller, a cutting blade is fixedly provided on each rotating ring, rubber tubes are provided on both sides of each rotating ring, each of the rubber tubes is sleeved with the cutting roller, a slider is fixedly provided inside each rotating ring, and a plurality of the sliders are slidably connected with the limiting groove;

[0010] Through the above technical solution, the slider of the rotating ring can slide in the limiting groove, and its left and right position is limited by two rubber tubes, so that the cutting blade can be easily adjusted left and right, which is more convenient when adjusting the cutting size.

[0011] Furthermore, a pair of correction disks are sleeved on the two power rollers, and a rubber ring is arranged on the outer side of each correction disk;

[0012] Through the above technical solution, the correction disk can limit the packaging film to prevent it from deviating when winding or unwinding, and the rubber disk is used for limiting, so it is easy to adjust the left and right position of the correction disk.

[0013] Furthermore, the two power rollers are provided with external threads on one side away from the flip plate, and the two power rollers are provided with internal thread limit covers on one side away from the flip plate, and the two internal thread limit covers are respectively connected with the two external threads;

[0014] Through the above technical solution, the internal thread limit cover limits the power roller to prevent it from tilting to one side of the flip plate.

[0015] Furthermore, a second motor is fixedly arranged on one side of the support frame, and an output end of the second motor is fixedly connected to the cutting roller;

[0016] Through the above technical solution, the second motor controls the cutting roller to perform rotational cutting.

[0017] Furthermore, an electric control board is fixedly arranged on one side of the front end surface of the machine body, and a power socket is provided on the side of the front end surface of the machine body away from the electric control board;

[0018] Through the above technical solution, the operation of the device can be controlled by the electric control panel, and the power socket is used to connect to the power supply.

[0019] Furthermore, legs are fixedly provided at the four corners of the bottom end of the machine body;

[0020] Through the above technical solution, the legs support the machine body.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a food packaging film slitting machine. The flap of the device can be turned over by a hinge control. It is more convenient to take out the cut finished product or put in the film roller. Only the internal thread limit cover needs to be taken out to turn the power roller for operation. Therefore, it is more convenient to use and faster to replace the film roller or take out the cut finished product, saving manpower and time costs.

[0023] 2. The utility model proposes a slitting machine for food packaging film, the cutting blade of the device can be adjusted to the left and right position by sliding the slider inside the rotating block in the slide groove, and the left and right positions are limited by a rubber tube. The rubber has good resilience, so it is convenient to adjust the left and right positions of the blade to adjust the cutting size, and the correction disk on the power roller can limit the storage roller and film after cutting to avoid deviation, and the correction disk is also limited by a rubber ring, which can be easily adjusted so that it can be used for film rollers and winding rollers of various lengths, so that the device can be more flexible and more adaptable. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a left side axonometric view of a food packaging film slitting machine proposed by the utility model;

[0025] Figure 2 This is a right side axonometric view of a food packaging film slitting machine proposed in the utility model;

[0026] Figure 3 This is an expanded view of a food packaging film slitting machine proposed by the utility model;

[0027] Figure 4 The utility model discloses an exploded view of a cutting roller of a slitting machine for food packaging film.

[0028] Legend:

[0029] 1. Machine body; 2. Hinge; 3. First motor; 4. Flip plate; 5. Power roller; 6. Correction disk; 7. Rubber ring; 8. External thread; 9. Internal thread limit cover; 11. Support frame; 12. Second motor; 13. Cutting roller; 14. Cutting blade; 15. Support plate; 16. Rotation slot; 17. Power socket; 18. Electric control board; 19. Leg; 20. Limit slot; 21. Rubber tube; 22. Rotating ring; 23. Slider. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. In the description of this application, it should be noted that the terms used here are only for describing specific implementations, and are not intended to limit the exemplary implementations according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the techniques, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0031] Reference Figure 1-4 , an embodiment provided by the utility model:

[0032] A food packaging film slitting machine comprises a body 1, hinges 2 are fixedly provided at both front and rear ends of one side of the top of the body 1, flip plates 4 are rotatably provided on the tops of the two hinges 2, support plates 15 are fixedly provided at both front and rear ends of the top of the body 1 away from the hinge 2, rotation grooves 16 are provided in the middle parts of the tops of the two support plates 15, first motors 3 are fixedly provided on the outer sides of the two flip plates 4, power rollers 5 are rotatably provided on the sides of the two flip plates 4 away from the first motors 3, one side of the two power rollers 5 is respectively fixedly connected to the output ends of the two first motors 3, and the two power rollers 5 are respectively located in the rotation grooves 16 on the sides away from the first motors 3, the front power roller 5 is a unwinding roller, and the rear power roller 5 is a winding roller, the packaging film is cut by a plurality of cutting blades 14 in the middle, and the flip plate 4 can be turned around the hinge 2, so that one side of the power roller 5 can be lifted up to facilitate the removal of the film roller or the winding roller, which is more convenient.

[0033] A support frame 11 is fixedly provided at the middle part of the top of the body 1, and a cutting roller 13 is rotatably provided at the middle part of the top of the support frame 11. A limiting groove 20 is provided on the top of the cutting roller 13, and several rotating rings 22 are sleeved on the cutting roller 13. A cutting blade 14 is fixedly provided on each rotating ring 22. Rubber tubes 21 are provided on both sides of each rotating ring 22, and each rubber tube 21 is sleeved with the cutting roller 13. A slider 23 is fixedly provided inside each rotating ring 22. Multiple sliders 23 are slidably connected with the limiting groove 20. The slider 23 of the rotating ring 22 can slide in the limiting groove 20, and its left and right position is limited by two rubber tubes 21, so that the cutting blade 14 can be easily adjusted left and right, which is more convenient when adjusting the cutting size. A pair of correction disks 6 are sleeved on the two power rollers 5, and a rubber ring 7 is provided on the outer side of each correction disk 6. The correction disk 6 can limit the packaging film to prevent it from being wound or unwound. The two power rollers 5 are provided with external threads 8 on the side away from the flip plate 4, and the two power rollers 5 are provided with internal thread limit covers 9 on the side away from the flip plate 4. The two internal thread limit covers 9 are respectively threadedly connected with the two external threads 8. The internal thread limit covers 9 limit the power rollers 5 to prevent them from tilting to the side of the flip plate 4. A second motor 12 is fixedly provided on one side of the support frame 11, and the output end of the second motor 12 is fixedly connected to the cutting roller 13. The second motor 12 controls the cutting roller 13 to rotate and cut. An electric control board 18 is fixedly provided on one side of the front end face of the body 1, and a power socket 17 is provided on the side of the front end face of the body 1 away from the electric control board 18. The operation of the device can be controlled by the electric control board 18, and the power socket 17 is used to connect to the power supply. Support legs 19 are fixedly provided at the four corners of the bottom end of the body 1, and the support legs 19 support the body 1.

[0034] Working principle: the front power roller 5 is the unwinding roller, and the rear power roller 5 is the winding roller. The packaging film is cut by multiple cutting blades 14 in the middle. The flip plate 4 can be flipped around the hinge 2. The internal thread limit cover 9 limits the power roller 5 to prevent it from tilting to the side of the flip plate 4. After removing the internal thread screw cover, one side of the power roller 5 can be lifted to make it more convenient to take out the film roller or the winding roller. The slider 23 of the rotating ring 22 can slide in the limiting groove 20, and the left and right position is limited by two rubber tubes 21, so that the cutting blade 14 can be easily adjusted left and right, which is more convenient when adjusting the cutting size. The correction disk 6 can limit the packaging film to prevent it from deviation during winding or unwinding, and it is limited by the rubber disk, so that the left and right position of the correction disk 6 can be easily adjusted.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A food packaging film slitting machine, comprising a machine body (1), characterized in that: Hinges (2) are fixedly arranged at both the front and rear ends of one side of the top of the machine body (1), and flip plates (4) are rotatably arranged at the tops of the two hinges (2). Support plates (15) are fixedly arranged at both the front and rear ends of the side of the top of the machine body (1) away from the hinge (2), and rotation grooves (16) are opened in the middle of the top ends of the two support plates (15). First motors (3) are fixedly arranged on the outer sides of the two flip plates (4), and power rollers (5) are rotatably arranged on the sides of the two flip plates (4) away from the first motors (3). One side of the two power rollers (5) is fixedly connected to the output ends of the two first motors (3), and the sides of the two power rollers (5) away from the first motors (3) are respectively located inside the rotation grooves (16).

2. A food packaging film slitting machine according to claim 1, characterized in that: A support frame (11) is fixedly arranged at the middle of the top of the body (1), a cutting roller (13) is rotatably arranged at the middle of the top of the support frame (11), a limiting groove (20) is provided on the top of the cutting roller (13), a plurality of rotating rings (22) are sleeved on the cutting roller (13), a cutting blade (14) is fixedly arranged on each rotating ring (22), a rubber tube (21) is arranged on both sides of each rotating ring (22), each of the rubber tubes (21) is sleeved on the cutting roller (13), a sliding block (23) is fixedly arranged inside each rotating ring (22), and a plurality of the sliding blocks (23) are slidably connected to the limiting groove (20).

3. The food packaging film slitting machine according to claim 1, characterized in that: A pair of correction discs (6) are sleeved on the two power rollers (5), and a rubber ring (7) is arranged on the outer side of each correction disc (6).

4. The food packaging film slitting machine according to claim 1, characterized in that: The two power rollers (5) are provided with external threads (8) on the side away from the flip plate (4), and the two power rollers (5) are provided with internal thread limit covers (9) on the side away from the flip plate (4), and the two internal thread limit covers (9) are respectively threadedly connected to the two external threads (8).

5. The food packaging film slitting machine according to claim 2, characterized in that: A second motor (12) is fixedly arranged on one side of the support frame (11), and an output end of the second motor (12) is fixedly connected to a cutting roller (13).

6. The food packaging film slitting machine according to claim 1, characterized in that: An electric control board (18) is fixedly arranged on one side of the front end surface of the machine body (1), and a power socket (17) is provided on the side of the front end surface of the machine body (1) away from the electric control board (18).

7. The food packaging film slitting machine according to claim 1, characterized in that: Support legs (19) are fixedly arranged at the four corners of the bottom end of the machine body (1).

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