CN215985032U

CN215985032U - Food package detection device

Info

Publication number: CN215985032U
Application number: CN202122708065.XU
Authority: CN
Inventors: 贾春媚; 唐婕; 赵丽宏; 范秋佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-03-08
Anticipated expiration: 2031-11-08

Abstract

The utility model relates to a food package detection device, which comprises a first electronic scale, a conveyor belt, a soaking bin, a drying bin and a second electronic scale, wherein the first electronic scale is connected with the soaking bin through the conveyor belt; a conveying double-track chain is arranged in the soaking bin, so that a measured object loaded by the conveying double-track chain is immersed in water and enters from one side and is output from the other side; and a drying conveyor belt is arranged in the drying bin, and more than one drying fan is arranged at the top of the drying bin. The utility model provides a full-automatic detection device for the tightness of vacuum bagged food, which can continuously detect the tightness of food packaging in the production process and can be used as a group of processes to be arranged under a factory assembly line for detecting the tightness of all bagged vacuum video packaging.

Description

Food package detection device

Technical Field

The utility model relates to the field of food package detection equipment, in particular to a food package detection device.

Background

The vacuum food packaging bag has many reasons for rotting and deteriorating the contents during storage, among which the most common reason is that the film barrier property and the sealing property of the packaging bag are poor, and the sealing property is a characteristic of the packaging bag that prevents other substances from entering or contents from escaping. In the production process of the video packaging bag, as the production links are more, heat sealing leakage, press-through or cracks and micropores of the material can be generated, so that small holes or weak points with communicated internal and external parts are formed. These can have a very adverse effect on the food product, directly affecting the quality of the product. Especially, the small holes cause that the food part is directly exposed in the air, thereby losing the significance of fresh keeping of the packaging bag.

The position is not placed to food vacuum packaging among most of current food vacuum packaging's the leakproofness detection device, leads to the structure that can not accurate clear observation detected in detecting, and the simple buoyancy of relying on water of device is examined to current leakproofness simultaneously and whether gas leakage can not comprehensively be detected food vacuum packaging with the pushing down force. The current improvement scheme is for extrudeing single packing in the water tank, observes by the manual work whether the packing produces the bubble and judges whether intact in view of the above that the packing leakproofness is good, and these schemes either can't effectual detection leakproofness, or still need the manual work to observe and can't large-scale detection.

In view of the above, there is a need for a fully automatic inspection apparatus that can perform direct mass inspection on an assembly line with reduced labor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a food package detection device, which realizes a full-automatic device for large-scale detection without manual detection on the premise of least manual work.

In order to solve the problems, the technical scheme adopted by the utility model is as follows:

a food package detection device comprises a first electronic scale, a conveyor belt, a soaking bin, a drying bin and a second electronic scale, wherein the first electronic scale is connected with the soaking bin through the conveyor belt, the soaking bin is connected with the drying bin, and the drying bin is connected with the second electronic scale; a conveying double-track chain is arranged in the soaking bin, the upper half of the conveying double-track chain is limited by a guide rail groove to form a concave structure, a concave part is formed in the middle of the conveying double-track chain and is immersed in water, a lower pressing plate is arranged right above the concave part, and a material channel is formed between the lower pressing plate and the conveying double-track chain, so that a measured object loaded by the conveying double-track chain is immersed in water, enters from one side and is output from the other side; and a drying conveyor belt is arranged in the drying bin, and more than one drying fan is arranged at the top of the drying bin.

As an embodiment of the utility model, the conveying double-rail chain is provided with the isolation plates, the isolation plate material is a soft material with certain strength, and a material loading area is formed between two adjacent isolation plates.

As a preferable scheme of the utility model, the chamber of the sub-drying bin is wedge-shaped, and two ends of the drying bin are open.

As an embodiment of the present invention, the bottom of the sidewall of the drying chamber is provided with a plurality of exhaust holes. The warehouse of branch drying storehouse shape is for wedging the shape, drying storehouse both ends are for not sealing the opening design, drying storehouse side is seted up neatly arranged's ventilation hole.

As an embodiment of the utility model, the conveying double-track chain is provided with support plates at fixed intervals, and the support plates are provided with mounting holes for the isolation plates according to requirements) so as to complete the detection activities of bagged vacuum packaged foods with different sizes.

As an embodiment of the utility model, the top of the drying bin is provided with a cylindrical empty bin for placing the drying fan.

As an embodiment of the present invention, the drying conveyor belt is provided with a sponge layer, which can absorb moisture from the food packaging bag during the conveying process, and the sponge layer is squeezed by more than one squeezing heads arranged on one side of the main roller.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:

the utility model provides a food package detection device, which can continuously detect the air tightness of food packages in the production process and can be used as a group of processes to be arranged under a factory assembly line for detecting the air tightness of all bagged vacuum video packages. The utility model adopts the mode of poor quality (weight) to detect the vacuum package, has simple operation, continuous operation and high automation degree, and reduces the labor hour for detection.

Drawings

In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below.

Fig. 1 is a schematic structural view of the present invention.

FIG. 2 is a schematic view of the structure at A in the present invention.

FIG. 3 is a schematic view of the conveying double-track chain structure of the present invention.

Fig. 4 is a side view of the drying chamber of the present invention.

Fig. 5 is a schematic view of the structure of the steeping bin of the present invention.

Wherein: the device comprises a first electronic scale-1, a tray-2, a conveyor belt-3, a soaking bin-4, a lower pressing plate-5, a conveying double-track chain-6, a separation plate-7, a drying bin-8, a drying conveyor belt-9, a sponge layer-10, a drying fan-11, a second electronic scale-2, a second tray-13, a main roller-14, a supporting plate-15 and an extrusion head-16.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the following description of the present invention with reference to the specific embodiments is provided for clarity and completeness.

The food packaging detection device shown in fig. 1-5 comprises a first electronic scale 1, a conveyor belt 3, a soaking bin 4, a drying bin 8 and a second electronic scale 12 which are sequentially connected, wherein the first electronic scale 1 and the soaking bin 4 are connected by the conveyor belt 3, the soaking bin 4 is connected with the drying bin 8, and the drying bin 8 is connected with the second electronic scale 12. As shown in fig. 1 and 5, a conveying double-rail chain 6 is arranged in the steeping bin 4, the upper half of the conveying double-rail chain 6 is limited by a guide rail groove (not shown) to form a concave structure, a concave portion is formed in the middle of the conveying double-rail chain 6 and is submerged in water, a lower pressing plate 5 is arranged right above the concave portion, and a material channel is formed between the lower pressing plate 5 and the conveying double-rail chain 6, so that a measured object loaded by the conveying double-rail chain 6 is submerged in water and enters from one side and exits from the other side.

As shown in fig. 1 and 4, a drying conveyor belt 9 is arranged in the drying bin 8, more than one drying fan 11 is arranged at the top of the drying bin 8, the bin shape of the drying bin 8 is wedge-shaped, so that the wind of the drying fan 11 is converged at the bottom and blows to a packaging bag on the drying conveyor belt 9, and the two ends of the drying bin 8 are of an open structure, so that the packaging bag to be detected is fed and discharged. The bottom of the side wall of the drying bin 8 is provided with a plurality of exhaust holes for exhausting air flow to quickly dry the outer surface of the packaging bag.

As shown in fig. 1 and 5, the conveying double-rail chain 6 is provided with a partition plate 7, the partition plate 7 is made of a soft material with certain strength, and a material loading area is formed between two adjacent partition plates 7. The conveying double-track chain 6 is provided with supporting plates 15 at fixed intervals, and the supporting plates 15 are provided with isolating plate mounting holes, so that the density of the isolating plates 7 can be set according to requirements to complete detection of bagged vacuum packaged food with different sizes.

8 tops in drying storehouse have been seted up and have been laid 11 cylinder empty warehouse of drying fan, 11 settings of drying fan are in the cylinder empty warehouse, the independent dismouting of being convenient for.

Be provided with sponge layer 10 on the dry conveyer belt 9, can absorb the moisture on the food package bag at transfer process itself, and at the more than one extrusion head 16 of 14 one sides settings of main gyro wheel, it is right sponge layer 10 carries out the extrusion of moisture, makes sponge layer 10 keep dry as far as possible to sponge layer 10 adsorbs the water of wrapping bag.

In the production activity of the utility model, after the packaging of single food is finished, the single food is placed on the first electronic scale 1, and after data is recorded by a computer or a person, a food bag can be taken from the first electronic scale 1 to the conveyor belt 3 by a robot hand or a person, and the food can be directly and orderly arranged to enter a subsequent detection mechanism.

The conveyor belt 3 brings food packaging bags into the soaking bin 4, and the partition plates 7 arranged on the conveying double-track chain 6 and the lower pressing plate 5 completely immerse the food into the water and ensure that the food is sequentially output from the soaking bin 4.

The drying bin 8 is provided with two drying means, the drying fan 11 can ensure that a large amount of air can be supplied to rapidly air dry moisture on the surface of the food package under the condition of being as short as possible, the drying conveyor belt 9 is provided with the sponge layer 10, the moisture on one surface of the food package contacting the drying conveyor belt can be wiped in the conveying process, and the moisture on the food package can be completely removed in the conveying process through the air blowing of the drying fan 11 and the adsorption of the sponge layer 10.

The food packaging bag enters the second electronic scale 2 after the steps, the second weighing can be compared with the data weighed by the first electronic scale 1, when the weighing is different for two times, a computer can send an instruction to control the manipulator to remove the product with poor sealing performance or directly screen the product with poor sealing performance after the weight data comparison is carried out manually, and the product with good sealing performance can be directly output.

Claims

1. A food package testing apparatus, comprising:

the device comprises a first electronic scale (1), a conveyor belt (3), a soaking bin (4), a drying bin (8) and a second electronic scale (12), wherein the first electronic scale (1) is connected with the soaking bin (4) through the conveyor belt (3), the soaking bin (4) is connected with the drying bin (8), and the drying bin (8) is connected with the second electronic scale (12);

a conveying double-track chain (6) is arranged in the soaking bin (4), the upper half of the conveying double-track chain (6) is limited by a guide rail groove to form a concave structure, a concave part is formed in the middle of the conveying double-track chain and is immersed in water, a lower pressing plate (5) is arranged right above the concave part, and a material channel is formed between the lower pressing plate (5) and the conveying double-track chain (6), so that a measured object loaded by the conveying double-track chain (6) is immersed in water and enters from one side and is output from the other side;

and a drying conveyor belt (9) is arranged in the drying bin (8), and more than one drying fan (11) is arranged at the top of the drying bin (8).

2. The food package inspection device of claim 1, wherein: be equipped with division board (7) on conveying double track chain (6), division board (7) material is the soft material that has certain intensity, forms a year material district between two adjacent division boards (7).

3. The food package inspection device of claim 1, wherein: the warehouse of drying storehouse (8) shape is for wedging the shape, drying storehouse (8) both ends are open structure.

4. A food package inspection device as defined in claim 3, wherein: and a plurality of exhaust holes are formed in the bottom of the side wall of the drying bin (8).

5. The food package inspection device of claim 2, wherein: the conveying double-track chain (6) is provided with supporting plates (15) at fixed intervals, and the supporting plates (15) are provided with isolating plate mounting holes, so that the density of the isolating plates (7) can be set according to requirements to complete the detection of bagged vacuum packaged food with different sizes.

6. The food package inspection device of claim 1, wherein: the top of the drying bin (8) is provided with a cylindrical empty bin for placing the drying fan (11).

7. The food package inspection device of claim 1, wherein: the drying conveyor belt (9) is provided with a sponge layer (10), water on the food packaging bags can be absorbed in the conveying process, and the sponge layer (10) is extruded by more than one extruding head (16) arranged on one side of the main roller (14).