CN219468130U

CN219468130U - Food vacuum packaging machine

Info

Publication number: CN219468130U
Application number: CN202320402356.2U
Authority: CN
Inventors: 张刚; 郜新锋; 张方; 张鑫林
Original assignee: Anhui Yanliang Food Co ltd
Current assignee: Anhui Yanliang Food Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-08-04
Anticipated expiration: 2033-03-07

Abstract

The utility model provides a food vacuum packaging machine, which relates to the field of food vacuum packaging and comprises a frame, a conveying belt arranged in the middle of the frame, and an upper cover arranged above the conveying belt and positioned on the frame for connection, wherein a mounting block is arranged above the conveying belt, a fixing plate and a second connecting rod are arranged in the middle of the mounting block, and first connecting rods connected with the second connecting rods are sleeved at two ends of the mounting block.

Description

Food vacuum packaging machine

Technical Field

The utility model relates to the field of food vacuum packaging, in particular to a food vacuum packaging machine.

Background

In order to prolong the preservation period of food, a rolling type vacuum packaging machine is used for simultaneously preserving a plurality of foods in vacuum, which is a mode for preserving the foods, but because the foods are placed in the food bags, the food bags are opened, when the food is packaged, the openings of the plurality of food bags are required to be placed in a duckbill shape in sequence, and the shape of the bag openings is required to be maintained, so that the vacuum packaging of the foods is inconvenient, and the vacuum packaging efficiency of the foods is low, and therefore, the food vacuum packaging machine with higher efficiency is provided.

Disclosure of Invention

The utility model aims to solve the following problems in the prior art: because food is placed in the food bag, can make the food bag be the opening form, when packing, need make the opening of a plurality of food bags be duckbill form in proper order and place, and need carry out the shape to the sack and keep, lead to the vacuum packaging of food comparatively inconvenient, and make the vacuum packaging efficiency of food lower.

In order to solve the problems in the prior art, the utility model provides a food vacuum packaging machine which comprises a frame, a conveying belt arranged in the middle of the frame, and an upper cover arranged above the conveying belt and positioned on the frame for connection, wherein an installation block is arranged above the conveying belt, a fixing plate and a second connecting rod are arranged in the middle of the installation block, and two ends of the installation block are sleeved with first connecting rods connected with the second connecting rod.

Preferably, the fixing plate and the side surface of the fixing plate, which is positioned on the mounting block, are in a right angle shape, and the opening is contacted with the second connecting rod when the food bag is placed.

Preferably, the second connecting rod comprises two second adjusting rods fixed on the side surfaces of the mounting blocks and supporting rods sleeved at the end parts of the two second adjusting rods, and the structure is used for enabling the supporting rods to support food bags with different heights.

Preferably, the first connecting rod comprises two first adjusting rods fixed on the side surfaces of the mounting block and a fixing rod sleeved at the end parts of the two first adjusting rods, and the structure is used for enabling the fixing rod to press the food bag so that the mouth of the food bag is duckbill.

Preferably, the fixing rod is U-shaped, and the structure is used for avoiding the increase of the distance between the fixing rod and the supporting rod caused by external force.

Preferably, a plurality of springs are sleeved on the outer sides of the two first adjusting rods, and the structure is used for avoiding the situation that the food bag is closed due to the smaller distance between the fixed rods and the supporting rods

Preferably, the shape of the fixing plate is a pull rod shape, the bottom end of the fixing plate is a telescopic shape, and the structure is used for placing foods with different sizes and axially rotating through the rotating shaft of the mounting block driven by the fixing plate.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the fixing plate is contacted with the conveying belt, the second connecting rod is vertical to the conveying belt, the position of the first connecting rod is limited by the stop lever of the mounting block, the first connecting rod and the second connecting rod are in an opening shape, a plurality of food bags are placed on the fixing plate, the space between the second connecting rod and the first connecting rod is reduced to extrude the openings of the food bags, the mounting block is rotated to enable the plurality of food bags to lie on the conveying belt at the same time, the sealing part is placed on the placing strip on the conveying belt, and the vacuum packaging efficiency of food is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the conveyor belt of the present utility model;

FIG. 3 is an enlarged schematic view of the mounting block of the present utility model;

FIG. 4 is an enlarged view of the support bar of the present utility model;

FIG. 5 is an exploded view of a second connecting rod structure according to the present utility model;

FIG. 6 is an exploded view of a first connecting rod according to the present utility model;

reference numerals: 1. a frame; 2. an upper cover; 3. a conveyor belt; 4. a mounting block; 5. a fixing plate; 6. a first connecting rod; 61. a first adjusting lever; 62. a fixed rod; 63. a spring; 7. a second connecting rod; 71. a second adjusting lever; 72. and (5) supporting the rod.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1 to 6, a vacuum packing machine for food is assembled by:

and (3) assembly description: first, the installation block 4 and the second adjusting rod 71 are installed on the rotating shaft of the installation block 4, the installation block 4 and the second adjusting rod 71 are in a right angle shape, then the first adjusting rod 61 is installed on the end part of the rotating shaft of the installation block 4, the spring 63 and the fixing rod 62 are sequentially sleeved on the first adjusting rod 61, the supporting rod 72 is sleeved on the second adjusting rod 71, and then the installation block 4 is installed on the conveying belt 3.

Description of working principle: when the food bag vacuum sealing device is used, the support rods 72 and the fixing rods 62 are adjusted to be positioned below the sealing position of the food bags by rotating the first adjusting rods 61 and the second adjusting rods 71, the mounting blocks 4 are rotated, the fixing plates 5 are connected with the conveying belt 3, the width of the fixing plates 5 is adjusted in a telescopic mode, the second connecting rods 7 are perpendicular to the conveying belt 3, the first connecting rods 6 and the second connecting rods 7 are dispersed and placed, the positions of the first connecting rods 6 are limited by the stop rods of the mounting blocks 4, the first connecting rods 6 and the second connecting rods 7 are opened, a plurality of food bags are placed on the fixing plates 5 through the openings of the first connecting rods 6 and the second connecting rods 7, extrusion is generated between the support rods 72 and the fixing rods 62, the plurality of food bags are simultaneously laid on the conveying belt 3, the sealing position is placed on the placing strips on the conveying belt 3, and gaps are reserved between the fixing rods 62 and the first adjusting rods 61 through the elasticity of the springs 63, so that the food bags cannot be vacuumized.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a food vacuum packaging machine, includes frame (1), installs conveyer belt (3) at frame (1) middle part, set up in the top of conveyer belt (3) and be located upper cover (2) that frame (1) connect, its characterized in that: the top of conveyer belt (3) is equipped with installation piece (4), the middle part of installation piece (4) is equipped with fixed plate (5) and second connecting rod (7), the both ends cover of installation piece (4) be equipped with first connecting rod (6) that second connecting rod (7) are connected.

2. The vacuum packaging machine for food products as set forth in claim 1, wherein: the fixing plate (5) and the fixing plate (5) are positioned on the side face of the mounting block (4) in a right angle shape.

3. The vacuum packaging machine for food products as set forth in claim 1, wherein: the second connecting rod (7) comprises two second adjusting rods (71) fixed on the side face of the mounting block (4) and supporting rods (72) sleeved at the ends of the two second adjusting rods (71).

4. The vacuum packaging machine for food products as set forth in claim 1, wherein: the first connecting rod (6) comprises two first adjusting rods (61) fixed on the side face of the mounting block (4) and a fixing rod (62) sleeved at the end parts of the two first adjusting rods (61).

5. The vacuum packaging machine for food products as defined in claim 4, wherein: the fixing rod (62) is U-shaped.

6. The vacuum packaging machine for food products as defined in claim 4, wherein: a plurality of springs (63) are sleeved on the outer sides of the two first adjusting rods (61).

7. The vacuum packaging machine for food products as set forth in claim 1, wherein: the shape of the fixing plate (5) is in a pull rod shape, and the bottom end of the fixing plate (5) is in a telescopic shape.