CN219369077U

CN219369077U - Food package bag processing leak protection detection device

Info

Publication number: CN219369077U
Application number: CN202320528170.1U
Authority: CN
Inventors: 钟志军; 钟明晖
Original assignee: Heshan Chenghui Packaging Co ltd
Current assignee: Heshan Chenghui Packaging Co ltd
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-07-18
Anticipated expiration: 2033-03-17

Abstract

The utility model relates to the technical field of packaging bag processing and discloses a leakage-proof detection device for food packaging bag processing, which comprises a supporting plate, wherein the upper part of the supporting plate is connected with a cover body in a sliding manner, the front side of the supporting plate is fixedly connected with a fixed block, one side of the supporting plate is fixedly connected with a vacuum pump, the upper input end of the vacuum pump is fixedly connected with a connecting pipe, the other end of the connecting pipe is arranged in the cover body, the upper part of the supporting plate is fixedly connected with a motor III, the output end of the bottom of the motor III is fixedly connected with a threaded rod, and the cover body is in threaded connection with the periphery of the threaded rod. According to the utility model, under the mutual matching of the cover body, the connecting pipe, the fixed block and other structures, the packaging bag can be covered during the detection of the packaging bag, then the air in the cover body is discharged, the tightness of the packaging bag can be detected, the efficiency of detecting the tightness of the packaging bag can be greatly improved, the labor intensity of operators is reduced, and the use is more convenient.

Description

Food package bag processing leak protection detection device

Technical Field

The utility model relates to the technical field of packaging bag processing, in particular to a leakage-proof detection device for food packaging bag processing.

Background

The gas-filled package is a common food packaging mode, is commonly used for puffed foods such as hot potato chips in supermarkets, and is obtained by vacuumizing a packaging bag and then filling single gas such as nitrogen, carbon dioxide, oxygen and the like or mixed gas of two gases and three gases. The nitrogen is inert gas, the filling effect is achieved, the inside of the bag is kept positive pressure, so that air outside the bag is prevented from entering the bag, a protective effect is achieved on food, when the bag is inflated and sealed, the condition of loose sealing can occur, the inside air is discharged, the outside air carrying substances such as bacteria enters the bag, and therefore the normal preservation of products inside the bag is affected, the tightness of the bag is required to be detected, the bag is manually extruded, or the bag is put into water to observe whether bubbles are generated, so that the tightness is judged, the detection mode is low in efficiency, a large amount of labor force is consumed, and the detection device for processing the food bag is very inconvenient to solve the problem.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a leakage-proof detection device for processing food packaging bags.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a food package bag processing leak protection detection device, includes the backup pad, backup pad upper portion sliding connection has the cover body, backup pad front side fixedly connected with fixed block, backup pad one side fixedly connected with vacuum pump, vacuum pump upper portion input fixedly connected with connecting pipe, the connecting pipe other end sets up inside the cover body, backup pad upper portion fixedly connected with motor is three, three bottom output fixedly connected with threaded rods of motor, cover body threaded connection is at the threaded rod periphery.

As a further description of the above technical solution:

the supporting plate front side is provided with the landing leg, landing leg upper portion rotates and is connected with two bull sticks, two equal fixedly connected with band pulley of bull stick periphery, two the band pulley periphery is connected through the conveyer belt, one of them bull stick one end fixed connection is in the output of motor one, motor one fixed connection is in the landing leg outside.

As a further description of the above technical solution:

the front side of the supporting plate is provided with a collecting box, and the collecting box is arranged on the lower side of the conveyor belt.

As a further description of the above technical solution:

the motor is fixedly connected to one side of the supporting plate, the output end of the motor is fixedly connected with a rotating block, and the periphery of the rotating block is fixedly connected with a plurality of pushing plates.

As a further description of the above technical solution:

the landing leg front side fixedly connected with lower hopper, lower hopper sets up in the push pedal downside.

As a further description of the above technical solution:

the fixed block is arranged in the middle of the conveyor belt, the cover body is arranged on the upper portion of the conveyor belt, and the size of the fixed block is matched with that of the cover body.

As a further description of the above technical solution:

the conveyer belt adopts smooth rubber nylon material to make, just cover body bottom fixedly connected with sealing gasket, sealing gasket's opposite side and conveyer belt surface contact.

The utility model has the following beneficial effects:

according to the utility model, under the mutual matching of the cover body, the vacuum pump, the connecting pipe, the fixing block and other structures, the packaging bag can be covered during packaging bag detection, and then the air in the cover body is discharged, so that the tightness of the packaging bag can be detected, the efficiency of detecting the tightness of the packaging bag can be greatly improved, the labor intensity of operators is reduced, and the use is more convenient.

According to the utility model, the packaging bag after the tightness detection can be separated by the mutual matching of the structures of the motor II, the rotating block, the pushing plate and the like, so that the labor of operators is further reduced, and the use is more convenient.

Drawings

Fig. 1 is a schematic perspective view of a leak-proof detection device for processing food packaging bags;

fig. 2 is a schematic structural view of a supporting plate of the leakage-proof detection device for processing food packaging bags;

fig. 3 is a schematic structural diagram of a gasket of a leak-proof detection device for food packaging bag processing.

Legend description:

1. a support plate; 2. a cover body; 3. a vacuum pump; 4. a connecting pipe; 5. a fixed block; 6. a rotating rod; 7. a belt wheel; 8. a conveyor belt; 9. a first motor; 10. a collection box; 11. discharging a hopper; 12. a second motor; 13. a rotating block; 14. a push plate; 15. a third motor; 16. a threaded rod; 17. a sealing gasket; 18. and (5) supporting legs.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a food package bag processing leak protection detection device, including backup pad 1, backup pad 1 upper portion sliding connection has the cover body 2, backup pad 1 front side fixedly connected with fixed block 5, backup pad 1 one side fixedly connected with vacuum pump 3, vacuum pump 3 upper portion input fixedly connected with connecting pipe 4, the connecting pipe 4 other end sets up inside the cover body 2, when using, place the wrapping bag between fixed block 5 and cover body 2, treat cover body 2 and fixed block 5 contact back, drive vacuum pump 3 work is discharged the inside gas of cover body 2, when the leakproofness of wrapping bag is lower, the inside gas of wrapping bag can be sucked out simultaneously, thereby make the wrapping bag shrink and be in the same place with the product extrusion, thereby reduce the space shrink of wrapping bag, when cover body 2 shifts out, the wrapping bag can still keep the state of compression, thereby be convenient for the manual work observes it, when appearing the gas leakage phenomenon, wrapping bag then keeps original shape, backup pad 1 upper portion fixedly connected with motor three 15, the threaded rod 16 is fixed to the output end of motor three 15, cover body 2 threaded connection is at the threaded rod 16 periphery, make cover body 2 work through motor three 15 make cover body 16 rotate, thereby the inside 2 is convenient for move down with the fixed block 2, the inside is guaranteed to be convenient for move down.

The supporting plate 1 is provided with the supporting leg 18 at the front side, two rotating rods 6 are rotatably connected to the upper part of the supporting leg 18, the peripheries of the two rotating rods 6 are fixedly connected with belt wheels 7, the peripheries of the two belt wheels 7 are connected through a conveyor belt 8, one end of one rotating rod 6 is fixedly connected to the output end of a motor I9, the motor I9 is fixedly connected to the outer side of the supporting leg 18, when the packaging bag is conveyed, the motor I9 can drive the rotating rod 6 to rotate, the belt wheels 7 drive the conveyor belt 8 to work, the packaging bag can be conveyed, under the mutual cooperation with the cover body 2 and other structures, the sealing efficiency of the packaging bag can be detected by clamping blocks, the labor intensity of workers is reduced, the use is more convenient, the front side of the supporting plate 1 is provided with a collecting box 10, the collecting box 10 is arranged at the lower side of the conveyor belt 8, the packaging bag with the air leakage problem can be kept in a compressed state due to the cover body 2, when passing through the push plate 14, the packaging bag can not be influenced by the push plate 14 and can continue to move along the direction of the conveying belt 8, can fall into the collecting box 10 to be collected, one side of the supporting plate 1 is fixedly connected with a second motor 12, the output end of the second motor 12 is fixedly connected with a rotating block 13, the periphery of the rotating block 13 is fixedly connected with a plurality of push plates 14, after the cover body 2 and the vacuum pump 3 adsorb packaging bags, the packaging bags are conveyed along the conveying belt 8, then the second motor 12 can be driven to work so that the rotating block 13 drives the push plates 14 to rotate, the packaging bags on the upper part of the conveying belt 8 can be fed, and the packaging bags with air leakage problem can remain in a compressed state because of the cover body 2, can not be influenced by the push plates 14 and continue to move along the direction of the conveying belt 8 when passing through the push plate 14 and can fall into the collecting box 10 to be collected, the wrapping bag that does not have the gas leakage condition can receive push pedal 14 when passing through push pedal 14 bottom and drop from conveyer belt 8 upper portion, shift out under the effect of hopper 11 under, enter into next step, landing leg 18 front side fixedly connected with hopper 11 under, hopper 11 sets up in push pedal 14 downside, fixed block 5 sets up at conveyer belt 8 middle part, when cover body 2 moves down, can with the surface contact of conveyer belt 8, thereby guarantee the inside seal of cover body 2, be convenient for detect the wrapping bag, fixed block 5 plays the effect that supports conveyer belt 8 this moment, thereby guarantee the normal use of cover body 2, cover body 2 sets up on conveyer belt 8 upper portion, and fixed block 5 size and cover body 2 assorted, conveyer belt 8 adopts smooth rubber nylon material to make, and cover body 2 bottom fixedly connected with sealing washer 17, sealing washer 17's opposite side and conveyer belt 8 surface contact, when cover body 2 and conveyer belt 8 contact, guarantee the leakproofness of cover body 2, thereby guarantee the normal use to the wrapping bag.

Working principle: when in use, the packaging bag is placed between the fixed block 5 and the cover body 2, then the motor III 15 works to enable the threaded rod 16 to rotate, so that the cover body 2 moves up and down, after the cover body 2 contacts with the fixed block 5, the vacuum pump 3 is driven to discharge the gas in the cover body 2, when the tightness of the packaging bag is lower, the gas in the packaging bag can be sucked out simultaneously, so that the packaging bag is contracted and extruded with a product, thereby reducing the space contraction of the packaging bag, when the cover body 2 moves out, the packaging bag still keeps a compressed state, thereby facilitating the observation of the packaging bag manually, meanwhile, when the packaging bag is conveyed, the motor I9 can drive the rotary rod 6 to rotate, so that the belt wheel 7 drives the conveying belt 8 to work, the packaging bag can be conveyed, under the mutual cooperation with the cover body 2 and other structures, the detection efficiency of sealing performance of the packing bag by the clamping blocks is reduced, manual labor intensity is reduced, the packing bag is more convenient to use, after the packing bag is adsorbed by the cover body 2 and the vacuum pump 3, the packing bag is conveyed along the conveying belt 8, then the driving motor II 12 works to enable the rotating block 13 to drive the pushing plate 14 to rotate, the packing bag on the upper portion of the conveying belt 8 can be fed, the packing bag with the problem of air leakage can be kept in a compressed state because of the cover body 2, the packing bag can not be influenced by the pushing plate 14 to continuously move along the direction of the conveying belt 8 when passing through the position of the pushing plate 14, the packing bag without the air leakage can fall from the upper portion of the conveying belt 8 under the pushing of the pushing plate 14 when passing through the bottom of the pushing plate 14, and the packing bag without the condition of air leakage can be moved out under the action of the blanking hopper 11 and enter the next step.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a food package bag processing leak protection detection device, includes backup pad (1), its characterized in that: the utility model discloses a vacuum pump, including backup pad (1), backup pad (1) upper portion sliding connection has lid (2), backup pad (1) front side fixedly connected with fixed block (5), backup pad (1) one side fixedly connected with vacuum pump (3), vacuum pump (3) upper portion input fixedly connected with connecting pipe (4), the connecting pipe (4) other end sets up inside lid (2), backup pad (1) upper portion fixedly connected with motor three (15), motor three (15) bottom output fixedly connected with threaded rod (16), lid (2) threaded connection is in threaded rod (16) periphery.

2. The leakage-proof detection device for food packaging bag processing according to claim 1, wherein: the utility model discloses a motor, including backup pad (1), backup pad (1) front side is provided with landing leg (18), landing leg (18) upper portion rotation is connected with two bull stick (6), two equal fixedly connected with band pulley (7) of bull stick (6) periphery, two band pulley (7) periphery is connected through conveyer belt (8), one of them bull stick (6) one end fixed connection is in the output of motor one (9), motor one (9) fixed connection is in landing leg (18) outside.

3. The leakage-proof detection device for food packaging bag processing according to claim 2, wherein: the front side of the supporting plate (1) is provided with a collecting box (10), and the collecting box (10) is arranged on the lower side of the conveyor belt (8).

4. The leakage-proof detection device for food packaging bag processing according to claim 2, wherein: one side of the supporting plate (1) is fixedly connected with a second motor (12), the output end of the second motor (12) is fixedly connected with a rotating block (13), and the periphery of the rotating block (13) is fixedly connected with a plurality of pushing plates (14).

5. The leakage-proof detection device for food packaging bag processing according to claim 4, wherein: the front sides of the supporting legs (18) are fixedly connected with a discharging hopper (11), and the discharging hopper (11) is arranged on the lower side of the pushing plate (14).

6. The leakage-proof detection device for food packaging bag processing according to claim 2, wherein: the fixed block (5) is arranged in the middle of the conveyor belt (8), the cover body (2) is arranged on the upper portion of the conveyor belt (8), and the size of the fixed block (5) is matched with that of the cover body (2).

7. The leakage-proof detection device for food packaging bag processing according to claim 2, wherein: the conveyor belt (8) is made of smooth rubber nylon materials, the bottom of the cover body (2) is fixedly connected with a sealing gasket (17), and the other side of the sealing gasket (17) is in contact with the surface of the conveyor belt (8).