CN220465894U

CN220465894U - Supermarket packer

Info

Publication number: CN220465894U
Application number: CN202321862927.7U
Authority: CN
Inventors: 刘俊业; 朱庆容
Original assignee: Foshan Dexun Packaging Machinery Co ltd
Current assignee: Foshan Dexun Packaging Machinery Co ltd
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-02-09
Anticipated expiration: 2033-07-17

Abstract

The utility model provides a supermarket packer which comprises a shell and a transverse sealing structure, wherein an inclined feeding and discharging structure is arranged at the upper part of one side outer wall of the shell, a longitudinal sealing structure is arranged in the middle of the feeding and discharging structure, film pressing structures are respectively arranged at two ends of the longitudinal sealing structure, the transverse sealing structure is arranged at the upper side of one end of the feeding and discharging structure, a blanking structure is arranged at the lower side of one end of the feeding and discharging structure, and the blanking structure is located under the transverse sealing structure. The utility model can detect the size of vegetables and fruits entering the feeding and discharging structure and the length of the packaging bag through the arranged light curtain electric eye device, so that the length of the packaging bag can completely wrap the vegetables or fruits, then the sealing and cutting position is determined through the light curtain electric eye device, the limitation of product packaging is eliminated, and materials such as vegetables and fruits can be discharged from the interior of the packaging machine along the feeding and discharging structure.

Description

Supermarket packer

Technical Field

The utility model belongs to the technical field of packing machines, and particularly relates to a supermarket packing machine.

Background

The packer for supermarket is mainly used for covering transparent films on the surfaces of vegetables and fruits, is used for preserving the vegetables and the fruits and has attractive effect, and has various kinds and a plurality of classification methods. The vacuum packaging machine is divided into a horizontal vacuum packaging machine and a vertical vacuum packaging machine according to different placement positions of the packaged objects.

The existing packaging machine is conveyed by a conveying belt, and a light curtain detection mechanism is not used for controlling the length of product packaging and detecting the length of vegetables, so that the packaging machine is easy to damage the vegetables when the vegetables are packaged.

Disclosure of Invention

1. Object of the utility model

The utility model provides a supermarket packer aiming at the technical problems, which is used for solving the technical problems in the background art.

2. Technical proposal

In order to achieve the aim, the technical scheme provided by the utility model is that the supermarket packer comprises a shell, wherein an inclined feeding and discharging structure is arranged at the upper part of the outer wall of one side of the shell, a longitudinal sealing structure is arranged in the middle of the feeding and discharging structure, and film pressing structures are respectively arranged at two ends of the longitudinal sealing structure;

the horizontal structure of sealing, horizontal structure of sealing sets up in the upside of the one end of business turn over material structure, and the downside of business turn over material structure one end is provided with the blank structure, the blank structure is located horizontal structure of sealing under, the blank structure is provided with the light curtain electric eye device with the vertical face of one side of horizontal structure of sealing.

Preferably, the bottom of shell one side outer wall rotates and is connected with packaging film structure, the bottom of shell opposite side outer wall is provided with servo motor, servo motor's output is connected with packaging film structure, servo motor's output is provided with the hold-in range.

Preferably, a film feeding structure is arranged in the middle of the outer wall of one side of the shell, one end of the film feeding structure is connected with the servo motor, and an adjusting structure is arranged at the connecting position of the film feeding structure and the shell.

Preferably, the feeding structure comprises a discharge hole and a feed inlet, the discharge hole and the feed inlet are respectively arranged at two ends of the feeding structure, and a feed plate is arranged on the inner wall of the feed inlet inside the feeding structure.

Preferably, the film pressing structure comprises a roller and a first cylinder, wherein the first cylinder is arranged on two sides of two ends of the longitudinal sealing structure, and the output end of the first cylinder is provided with the roller.

Preferably, the vertical sealing structure comprises an air cylinder, a heating device and a lifting structure, wherein the lifting structure is connected with a synchronous belt and is in sliding connection with the feeding and discharging structure, a second air cylinder is arranged at the bottom of the lifting structure, and a heating structure is arranged at the output end of the second air cylinder.

Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

the utility model can detect the size of vegetables and fruits entering the feeding and discharging structure and the length of the packaging bag through the arranged light curtain electric eye device, so that the length of the packaging bag can completely wrap the vegetables or fruits, then the sealing and cutting position is determined through the light curtain electric eye device, the limitation of product packaging is eliminated, and materials such as vegetables and fruits can be discharged from the interior of the packaging machine along the feeding and discharging structure;

the air cylinder is used for controlling the transverse sealing structure and the blanking structure, and the air cylinder in the transverse sealing structure and the blanking structure is controlled through the light curtain electric eye device, so that the stability is improved, and the error rate is reduced.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a side cross-sectional view of the present utility model;

FIG. 4 is a side view of the present utility model;

fig. 5 is a top view of the present utility model.

Drawings

1. A housing; 2. a packaging film structure; 3. a film-moving structure; 4. a feeding and discharging structure; 5. a feed plate; 6. a film pressing structure; 7. a longitudinal sealing structure; 8. a transverse sealing structure; 9. a blanking structure; 10. a light curtain electric eye device; 11. a servo motor; 12. a synchronous belt.

Description of the embodiments

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "other end", "one side", "front", "both ends", "both sides", etc. indicate orientations or positional relationships based on the drawings are merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," "provided," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Reference is now made to the drawings, wherein the showings are for the purpose of illustrating certain exemplary embodiments only and not for the purpose of limiting the utility model. Like reference numerals designate identical or corresponding parts throughout the several views. The dimensions and proportions in the figures are also for illustration only and should not be interpreted as limiting the utility model, these dimensions being possibly exaggerated relative to the actual product.

Referring to fig. 1-5, the supermarket packer comprises a shell 1, wherein an inclined feeding and discharging structure 4 is arranged at the upper part of one side outer wall of the shell 1, a longitudinal sealing structure 7 is arranged in the middle of the feeding and discharging structure 4, and film pressing structures 6 are respectively arranged at two ends of the longitudinal sealing structure 7;

the horizontal sealing structure 8, horizontal sealing structure 8 sets up in the upside of the one end of business turn over material structure 4, and the downside of business turn over material structure 4 one end is provided with blank structure 9, blank structure 9 is located horizontal sealing structure 8 under, the vertical face of blank structure 9 and horizontal sealing structure 8 one side is provided with light curtain electric eye device 10.

Further, in the above technical scheme, the bottom of shell 1 one side outer wall rotates and is connected with packaging film structure 2, the bottom of shell 1 opposite side outer wall is provided with servo motor 11, servo motor 11's output is connected with packaging film structure 2, servo motor 11's output is provided with hold-in range 12, and packaging film structure 2 includes packaging film and installation axle constitution, and the packaging film of lapping is fixed at the outer wall of installation axle, makes hold-in range 12 drive the installation axle rotatory, and the installation axle drives the packaging film rotatory, makes the packaging film receive and releases.

Further, in the above technical scheme, the centre of the outer wall of shell 1 one side is provided with walks membrane structure 3, and walks the one end of membrane structure 3 and servo motor 11's connection, walks the hookup location of membrane structure 3 and shell 1 and is provided with adjustment structure, walks membrane structure 3 and has multiunit running roller to become, because spacing to the packaging film, and is provided with adjustment structure near the running roller of charge plate 5, can adjust the length that stretches out of the running roller that is closest to charge plate 5 through rack, gear and bolt combination for fix different packaging films.

Further, in the above technical scheme, the feeding structure 4 includes discharge gate and feed inlet, and discharge gate and feed inlet set up respectively in the both ends of feeding and discharging structure 4, the inner wall of the inside feed inlet of feeding and discharging structure 4 is provided with feed plate 5, and the packaging film enters into the inner wall of feed plate 5, and feed plate 5 buckles the both sides of packaging film, makes feed plate 5 can form a inclosed space.

Further, in the above technical scheme, the film pressing structure 6 comprises rollers and a first cylinder, the first cylinder is arranged on two sides of two ends of the longitudinal sealing structure 7, the rollers are arranged at the output end of the first cylinder, the folded packaging film passes through the film pressing structure 6, and the first cylinder drives the rollers to be attached to the outer wall of the packaging film, so that the packaging film is limited, and the dislocation of the connecting position of the packaging film is avoided.

Further, in the above technical scheme, indulge and seal structure 7 includes cylinder, heating device and elevation structure, elevation structure is connected with hold-in range 12, elevation structure and business turn over material structure 4 sliding connection, elevation structure's bottom is provided with the second cylinder, the output of second cylinder is provided with heating structure, and servo motor 11 drives the elevation structure rotation in indulging and seal structure 7 through hold-in range 12, then elevation structure second cylinder downwardly moving, and the second cylinder promotes heating structure and packaging film's notacoria laminating, seals packaging film's notacoria.

The working principle of the utility model is as follows:

referring to fig. 1 to 5 of the specification, firstly, when a supermarket needs to pack vegetables or fruits by a packing machine, a packing film is mounted on the outer wall of a mounting shaft in a packing film structure 2, then the packing film is pulled to sequentially pass through rollers in a film feeding structure 3 to tighten the packing film, and then the packing film is pulled to pass through a feeding plate 5, a film pressing structure 6, a longitudinal sealing structure 7, a blanking structure 9 and a light curtain electric eye device 10;

placing vegetables or fruits into the feeding plate 5 in the feeding and discharging structure 4, enabling the vegetables and fruits to slide along the inclined surface of the feeding and discharging structure 4, detecting the lengths of the vegetables and the fruits by the optical curtain electric eye device 10, driving the packaging film structure 2 to rotate by the servo motor 11 through the synchronous belt 12 and enabling the longitudinal sealing structure 7 to move downwards, feeding the packaging film by the packaging film structure 2, enabling the heating device to seal the back film of the packaging film by the longitudinal sealing structure 7, sealing the back film of the packaging film, then entering between the transverse sealing structure 8 and the cutting structure 9, sealing the packaging film and the vegetables or fruits in the transverse sealing structure 8, cutting the sealed packaging film by the cutting structure 9, and discharging the packaged vegetables or fruits through the discharging hole of the feeding and discharging structure 4.

The foregoing examples merely illustrate certain embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the utility model, all of which fall within the scope of protection of the utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A supermarket baler, which is characterized by comprising

The device comprises a shell (1), wherein an inclined feeding and discharging structure (4) is arranged at the upper part of one side outer wall of the shell (1), a longitudinal sealing structure (7) is arranged in the middle of the feeding and discharging structure (4), and film pressing structures (6) are respectively arranged at two ends of the longitudinal sealing structure (7);

the horizontal sealing structure (8), horizontal sealing structure (8) set up in the upside of the one end of business turn over material structure (4), and the downside of business turn over material structure (4) one end is provided with blank structure (9), blank structure (9) are located horizontal sealing structure (8) under, the vertical face of one side of blank structure (9) and horizontal sealing structure (8) is provided with light curtain electric eye device (10).

2. The supermarket baler of claim 1, wherein: the packaging film structure (2) is rotationally connected to the bottom of the outer wall of one side of the shell (1), the servo motor (11) is arranged at the bottom of the outer wall of the other side of the shell (1), the output end of the servo motor (11) is connected with the packaging film structure (2), and the output end of the servo motor (11) is provided with a synchronous belt (12).

3. The supermarket baler of claim 1, wherein: the middle of the outer wall of one side of the shell (1) is provided with a film-moving structure (3), one end of the film-moving structure (3) is connected with a servo motor (11), and an adjusting structure is arranged at the connecting position of the film-moving structure (3) and the shell (1).

4. The supermarket baler of claim 1, wherein: the feeding and discharging structure (4) comprises a discharging hole and a feeding hole, the discharging hole and the feeding hole are respectively arranged at two ends of the feeding and discharging structure (4), and a feeding plate (5) is arranged on the inner wall of the feeding hole inside the feeding and discharging structure (4).

5. The supermarket baler of claim 1, wherein: the film pressing structure (6) comprises rollers and first air cylinders, the first air cylinders are arranged on two sides of two ends of the longitudinal sealing structure (7), and the rollers are arranged at the output ends of the first air cylinders.

6. The supermarket baler of claim 1, wherein: the vertical sealing structure (7) comprises an air cylinder, a heating device and a lifting structure, wherein the lifting structure is connected with a synchronous belt (12), the lifting structure is in sliding connection with the feeding and discharging structure (4), a second air cylinder is arranged at the bottom of the lifting structure, and a heating structure is arranged at the output end of the second air cylinder.