CN210555796U - Vacuum packaging machine table for instant eggs - Google Patents
Vacuum packaging machine table for instant eggs Download PDFInfo
- Publication number
- CN210555796U CN210555796U CN201920876699.6U CN201920876699U CN210555796U CN 210555796 U CN210555796 U CN 210555796U CN 201920876699 U CN201920876699 U CN 201920876699U CN 210555796 U CN210555796 U CN 210555796U
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- Prior art keywords
- vacuum
- packaging
- instant
- pressing strip
- sealing cover
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- Expired - Fee Related
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- 238000009461 vacuum packaging Methods 0.000 title claims abstract description 18
- 235000013601 eggs Nutrition 0.000 title claims description 55
- 238000004806 packaging method and process Methods 0.000 claims abstract description 54
- 238000007789 sealing Methods 0.000 claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims description 36
- 238000003825 pressing Methods 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 9
- 238000012856 packing Methods 0.000 abstract description 14
- 238000011084 recovery Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 210000003437 trachea Anatomy 0.000 abstract description 3
- 235000013305 food Nutrition 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 description 11
- 238000005485 electric heating Methods 0.000 description 7
- 238000005086 pumping Methods 0.000 description 6
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
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- Vacuum Packaging (AREA)
Abstract
The utility model relates to an instant egg vacuum packaging board belongs to food packaging machinery technical field. The machine table consists of a machine case, a packaging table and a vacuum sealing cover, wherein the packaging table is arranged on the machine case, supporting rods are symmetrically arranged on the machine case below the packaging table through a connecting shaft, and a vacuum pump is arranged on the machine case below the connecting shaft; the end of the support rod is provided with a vacuum sealing cover through a pin shaft, and the vacuum sealing cover is communicated with a vacuum pump. This board design benefit, simple structure can be rapidly to egg product packaging bag evacuation through gasbag and vacuum pump cooperation, and can make the sealed region of lid in the recovery pressure rapidly after the packing is accomplished through the trachea, can effectively improve work efficiency from this, satisfies the production needs of enterprise, has solved the problem that current device makes evacuation and pressure recovery speed slower and the work efficiency that leads to is low because of the structure reason.
Description
Technical Field
The utility model relates to an instant egg vacuum packaging board belongs to food packaging machinery technical field.
Background
The instant eggs (cooked eggs and duck eggs) are required to be vacuum-packed in industrial production so as to isolate the eggs from the outside to prolong the shelf life and avoid the deterioration of the eggs. The working principle of the existing vacuum packaging machine is that the egg product packaging bag is vacuumized and then sealed to be packaged in a sealing mode, and due to the structure, the vacuumizing speed is low, the pressure recovery time is long after the packaging is finished, the working efficiency is low, and the production requirements of enterprises cannot be met.
Disclosure of Invention
The utility model discloses an invention purpose is: aiming at the defects of the prior art, the vacuum packaging machine table for the instant egg products can rapidly carry out vacuum packaging on the egg product packaging bags, and can rapidly recover the pressure in the sealing area outside the packaging bags after the packaging is finished, so that the working efficiency can be effectively improved, and the production requirements of enterprises can be met.
The technical scheme of the utility model is that:
a vacuum packaging machine table for instant eggs comprises a machine case, a packaging table and vacuum sealing covers, wherein the packaging table is arranged on the machine case, supporting rods are symmetrically arranged on two sides of the machine case below the packaging table through connecting shafts, the vacuum sealing covers are movably arranged at the ends of the supporting rods through pin shafts, and a vacuum pump is arranged in the machine case below the packaging table; the vacuum pump is communicated with the vacuum sealing cover; the method is characterized in that: the vacuum sealing cover consists of a cover body, a supporting plate and an air bag, wherein the cover body is in a covering bucket shape, the supporting plate is arranged on the inner wall of the cover body, the air bag is arranged on the supporting plate, the supporting plate at the periphery of the air bag is fixedly provided with a baffle, and an upper heating pressing strip is arranged on the supporting plate at the outer side of the baffle; the cover body is in intermittent sealing contact connection with the packaging table.
The supporting plate and the baffle are square frame bodies respectively.
The baffles on the left side and the right side are provided with exhaust holes, and the baffles on the front side and the rear side are provided with square notches.
Handles are symmetrically arranged on the outer wall of the cover body.
The packaging table comprises a bottom plate, a lower heating pressing strip and a surrounding plate, wherein a plurality of groups of egg product grooves are symmetrically arranged at two ends of the upper surface of the bottom plate, the lower heating pressing strip is arranged on the bottom plate outside the egg product grooves in a corresponding manner with the upper heating pressing strip, and the surrounding plate is arranged on the bottom plate outside the lower heating pressing strip.
Compared with the prior art, the utility model beneficial effect lie in:
this instant egg product vacuum packaging machine platform design benefit, simple structure can be rapidly to egg product wrapping bag evacuation through gasbag and vacuum pump cooperation, and can make the sealed lid of vacuum of recovering pressure in the sealing region of lid rapidly and can open fast through the trachea after the packing is accomplished, can effectively improve work efficiency from this, satisfy the production needs of enterprise, solved current device because the structural reason makes evacuation and the slow problem that work efficiency is low that leads to of pressure recovery speed.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a right side view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
3 FIG. 3 4 3 is 3 a 3 schematic 3 view 3 of 3 the 3 structure 3 in 3 the 3 direction 3 A 3- 3 A 3 of 3 FIG. 31 3; 3
FIG. 5 is a schematic view of the structure of FIG. 3 in the direction B-B;
fig. 6 is a bottom view of the vacuum sealing cap of the present invention;
fig. 7 is a schematic structural view of the baffle of the present invention.
In the figure: 1. the device comprises a case, 2, a packaging table, 3, a handle, 4, a vacuum sealing cover, 5, a bottom plate, 6, a vacuum pump, 8, an egg product groove, 9, a left lower heating pressing strip, 10, a right lower heating pressing strip, 11, an upper heating pressing strip, 12, a coaming, 13, a connecting shaft, 14, a supporting rod, 15, a torsion spring, 16, a program controller, 17, a left contact switch, 18, a right contact switch, 19, a left adsorption block, 20, a left electromagnet, 21, a right adsorption block, 22, a right electromagnet, 23, an exhaust tube, 24, an inflation tube, 25, a pin shaft, 26, a cover body, 27, a supporting plate, 28, an air bag, 29, a baffle, 30, an exhaust hole, 31 and a square notch.
Detailed Description
The vacuum packaging machine for the instant egg products comprises a machine case 1, a packaging table 2 and a vacuum sealing cover 4, wherein the packaging table 2 is arranged on the machine case 1, the packaging table 2 comprises a bottom plate 5, a lower heating pressing strip and a surrounding plate 12, packaging areas are symmetrically arranged at two ends of the bottom plate 5 and comprise a left packaging area and a right packaging area, a plurality of egg product grooves 8 are symmetrically arranged on the bottom plate 5 in the packaging areas, the egg product grooves 8 are arranged in an oval shape, cushions are arranged on the inner walls of the egg product grooves 8, when the vacuum packaging machine works, the egg product grooves 8 are in contact with the egg products, the egg product grooves 8 have larger contact area with the egg bodies, so that the pressure on the surfaces of the egg products is reduced, the egg products are prevented from being broken due to overlarge surface pressure of the egg products, the lower heating pressing strip is arranged on the bottom plate 5 at the outer side of the egg product grooves 8, the lower heating pressing strip comprises a left lower heating pressing strip 9 and a right lower, the right lower heating pressing 10 strips are arranged in the right packaging area, the lower heating pressing strip is provided with an electric heating pipe, the end of the bottom plate 5 outside the lower heating pressing strip is provided with a coaming 12, and the coaming 12 is used for preventing the egg bodies from sliding to the ground and being broken in the process of placing the egg products.
Supporting rods 14 are symmetrically arranged on the case 1 below the packaging table 5 through a connecting shaft 13, torsion springs 15 are symmetrically arranged at two ends of the connecting shaft 13, the torsion springs 15 are used for providing a torsion force for the connecting shaft, so that the connecting shaft 13 tends to keep the initial position, and the connecting shaft 13 can automatically rotate and reset when the connecting shaft 13 is released from being fixed. A contact switch is arranged on a connecting shaft 13 on the inner side of a torsion spring 15, a program controller 16 (Siemens PLSC-300 type) is arranged on a case 1 below the contact switch, the contact switch comprises a left contact switch 17 and a right contact switch 18, a left adsorption block 19 is arranged on the connecting shaft 13 on one side of the left contact switch 17, a left electromagnet 20 is arranged on a bottom plate 5 on one side of the left adsorption block 19 and corresponds to the left adsorption block 19, and the left electromagnet 20 is electrically connected with the left contact switch 17 through the program controller 16; a right adsorption block 21 is arranged on the connecting shaft 13 on one side of the right contact switch 18, a right electromagnet 22 is arranged on the bottom plate 5 on one side of the right adsorption block 21 and corresponds to the right adsorption block 21, the right electromagnet 22 is electrically connected with the right contact switch 18 through a program controller 16, and in the working process, when the connecting shaft 13 rotates clockwise, the left contact switch 17 is switched on, so that the left electromagnet 20 generates magnetic force to adsorb the left adsorption block 19, and the position of the connecting shaft 13 is fixed, so that the right packaging area of the packaging table 2 is sealed; when the connecting shaft 13 rotates counterclockwise, the right contact switch 18 is turned on, and the right electromagnet 22 generates magnetic force to attract the right attraction block 21, thereby fixing the position of the connecting shaft 13 and sealing the left packaging area of the packaging table 2.
The vacuum pump 6 (W-300 type reciprocating vacuum pump) is arranged on the case 1 below the connecting shaft 13, the air pumping pipe 23 is arranged on the air pumping port of the vacuum pump 6, the air charging pipe 24 is arranged on the air exhaust port of the vacuum pump 6, the vacuum pump 6 is electrically connected with the left contact switch 17 and the right contact switch 18 through the program controller 16 respectively, the vacuum sealing cover 4 is arranged at the end of the supporting rod 14 through the pin shaft 25, the vacuum sealing cover 4, the supporting rod 14 and the case 1 form a four-rod mechanism, so that the vacuum sealing cover 4 can be always parallel relative to the bottom plate 5 in the motion process of the vacuum sealing cover 4, and simultaneously, the vacuum sealing.
The vacuum sealing cover 4 is composed of a cover body 26, a supporting plate 27 and an air bag 28, the supporting plate 27 is arranged on the inner wall of the cover body 26, the air bag 28 is arranged on the supporting plate 27, the air bag 28 and the supporting plate 27 are matched to separate the vacuum sealing cover 4, the cover body 26, the supporting plate 27 and the air bag 28 above the supporting plate 27 form an inflation chamber, and an exhaust port of the vacuum pump 6 is communicated with the inflation chamber through an inflation tube 24; the cover 26, the support plate 27 and the air bag 28 below the support plate 27 constitute an air suction chamber, and an air suction port of the vacuum pump 6 communicates with the air suction chamber through the air suction pipe 23.
A baffle 29 is mounted on the support plate 27 below the air-bag 28, the baffle 29 serving to isolate the air-bag 28 from the heat source during operation to prevent damage to the air-bag 28 during heating after inflation of the air-bag 28. The baffles 29 on the left and right sides are provided with vent holes 30, the vent holes 30 are used for communicating the space inside and outside the baffles 29, so that the air inside the baffles 29 can be discharged from the vent holes 30, the baffles 29 on the front and rear sides are provided with square notches 31, and during operation, egg packing bags extend out of the square notches 31.
An upper heating pressing strip 11 is arranged on a supporting plate 27 on the outer side of the baffle 29, an electric heating pipe is arranged on the upper heating pressing strip 11, the electric heating pipes of the upper heating pressing strip 11 and the lower heating pressing strip are respectively and electrically connected with a program controller 16, the upper heating pressing strip 11 and the lower heating pressing strip clamp a sealing opening of the egg product packaging bag, and after the vacuumizing is completed, the electric heating pipes in the upper heating pressing strip 11 and the lower heating pressing strip are respectively heated to melt and bond the upper surface and the lower surface of the egg product packaging bag together, so that the sealing purpose is achieved.
The outer wall of the cover body 26 is symmetrically provided with a handle 3.
When the instant egg vacuum packaging machine station works, firstly, a packaging bag filled with eggs is placed on a left packaging area of the packaging station 2, so that the eggs are placed in the egg grooves 8, and the part to be sealed of the packaging bag is placed on the lower left heating pressing strip 9.
After the eggs and the packaging bags are placed, the handle 3 is pulled to enable the vacuum sealing cover 4 to move towards the left packaging area, the lower end of the cover body 26 is in contact with the bottom plate 5, in the process, the connecting shaft 13 drives the right contact switch 18 and the right adsorption block 19 to move towards the right side in the rotating process, the right contact switch 18 is switched on when the cover body 26 is in contact with the bottom plate 5, the right electromagnet 22, the electric heating pipes on the lower left heating pressing strip 9 and the upper heating pressing strip 11 and the vacuum pump 6 are respectively switched on after the right contact switch 18 is switched on, the right electromagnet 22 and the vacuum pump 6 respectively start to work, when the right electromagnet 22 works, the right adsorption block 21 is sucked to fix the connecting shaft 13, and the cover body 26 and.
When the vacuum pump 6 works, the vacuum pump 6 pumps gas out of the air pumping chamber through the air pumping pipe 23, so that the gas in the egg product packaging bag is discharged, the pumped gas is discharged into the air charging chamber through the air charging pipe 24, the air bag 28 is expanded through the gas discharged into the air charging chamber, the surface of the egg product is extruded in the expansion process of the air bag 28, the gas in the egg product packaging bag is forced to be discharged more quickly, the vacuumizing speed of the packaging bag is greatly improved, and the vacuum pumping of the packaging bag is completed after the vacuum pump 6 works for a certain time.
After the vacuum pumping is finished, the program controller 16 controls the electric heating pipe to work, the electric heating pipe respectively heats the left lower heating pressing strip 9 and the upper heating pressing strip 11, so that the temperature of the left lower heating pressing strip 9 and the temperature of the upper heating pressing strip 11 are gradually increased, and after a certain time, the packaging bag is melted, so that the upper surface and the lower surface are bonded to seal the packaging bag.
After the egg product packaging bag sealed, program controller 16 controls vacuum pump 6 and stops, plenum chamber and exhaust chamber pass through exhaust tube 23, gas tube 24 and vacuum pump 6 intercommunication, the plenum chamber is the malleation, the exhaust chamber is the negative pressure, gas in the plenum chamber gets into in the exhaust chamber rapidly, make rapid recovery to atmospheric pressure in the exhaust chamber, the recovery rate of gas pressure in the exhaust chamber has been improved greatly, when vacuum pump 6 stopped, program controller 16 controls right electro-magnet 22 outage simultaneously, vacuum seal lid 4 can be opened by automation rapidly under the effect of torsional spring from this.
After the vacuum sealing cover 4 is opened, the vacuum sealing cover 4 is reset under the action of the torsion spring 15, and the packaged eggs can be taken out from the left packaging area.
When carrying out the vacuum seal packing in left packing district, can put the portion of waiting to seal of egg product and wrapping bag in right packing district, the vacuum seal packing in left packing district is accomplished the back and is pulled handle 3, makes the sealed lid of vacuum 4 right packing district one side motion, and the packing process is sealed in the repeated vacuum, accomplishes the vacuum seal packing of egg product, and left packing district and right packing district are the operation in turn, have improved work efficiency greatly.
This instant egg product vacuum packaging machine platform design benefit, moreover, the steam generator is simple in structure, can be rapidly to egg product packaging bag evacuation through gasbag 28 and the cooperation of vacuum pump 6, and can make the sealed lid of vacuum rapidly opened through the trachea in the sealed area of lid in the packing completion after the recovery pressure, can effectively improve work efficiency from this, satisfy the production needs of enterprise, solved current device because the structure reason makes evacuation and the slower problem that work efficiency is low that leads to of pressure recovery speed.
Claims (5)
1. An instant egg vacuum packaging machine comprises a machine case (1), a packaging table (2) and a vacuum sealing cover (4), wherein the packaging table (2) is arranged on the machine case (1), supporting rods (14) are symmetrically arranged on two sides of the machine case (1) below the packaging table (2) through connecting shafts (13), the vacuum sealing cover (4) is movably arranged at the end of each supporting rod (14) through a pin shaft (25), and a vacuum pump (6) is arranged in the machine case (1) below the packaging table (2); the vacuum pump (6) is communicated with the vacuum sealing cover (4); the method is characterized in that: the vacuum sealing cover (4) is composed of a cover body (26), a supporting plate (27) and an air bag (28), the cover body (26) is in a covering bucket shape, the supporting plate (27) is arranged on the inner wall of the cover body (26), the air bag (28) is arranged on the supporting plate (27), a baffle plate (29) is fixedly arranged on the supporting plate (27) on the periphery of the air bag (28), and an upper heating pressing strip (11) is arranged on the supporting plate (27) on the outer side of the baffle plate (29); the cover body (26) is intermittently connected with the packaging table (2) in a sealing contact manner.
2. The vacuum packaging machine for instant eggs as claimed in claim 1, wherein: the supporting plate (27) and the baffle plate (29) are square frame bodies respectively.
3. The vacuum packaging machine for instant eggs as claimed in claim 1, wherein: the air exhaust holes (30) are formed in the baffle plates (29) on the left side and the right side, and the square notches (31) are formed in the baffle plates (29) on the front side and the rear side.
4. The vacuum packaging machine for instant eggs as claimed in claim 1, wherein: the outer wall of the cover body (26) is symmetrically provided with grips (3).
5. The vacuum packaging machine for instant eggs as claimed in claim 1, wherein: the packaging table (2) comprises a bottom plate (5), a lower heating pressing strip and a surrounding plate (12), wherein a plurality of groups of egg product grooves (8) are symmetrically arranged at two ends of the upper surface of the bottom plate (5), the lower heating pressing strip is arranged on the bottom plate (5) outside the egg product grooves (8) in a corresponding manner with the upper heating pressing strip (11), and the surrounding plate (12) is arranged on the bottom plate (5) outside the lower heating pressing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920876699.6U CN210555796U (en) | 2019-06-12 | 2019-06-12 | Vacuum packaging machine table for instant eggs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920876699.6U CN210555796U (en) | 2019-06-12 | 2019-06-12 | Vacuum packaging machine table for instant eggs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210555796U true CN210555796U (en) | 2020-05-19 |
Family
ID=70675691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920876699.6U Expired - Fee Related CN210555796U (en) | 2019-06-12 | 2019-06-12 | Vacuum packaging machine table for instant eggs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210555796U (en) |
-
2019
- 2019-06-12 CN CN201920876699.6U patent/CN210555796U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |