CN114620267A - Vacuum inflation heat sealing device for food packaging - Google Patents
Vacuum inflation heat sealing device for food packaging Download PDFInfo
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- CN114620267A CN114620267A CN202210409712.3A CN202210409712A CN114620267A CN 114620267 A CN114620267 A CN 114620267A CN 202210409712 A CN202210409712 A CN 202210409712A CN 114620267 A CN114620267 A CN 114620267A
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- heat sealing
- heat
- food packaging
- vacuum
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- 238000007789 sealing Methods 0.000 title claims abstract description 98
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 31
- 235000013305 food Nutrition 0.000 title claims abstract description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052742 iron Inorganic materials 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 15
- 230000002787 reinforcement Effects 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims 2
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
- B65B51/146—Closing bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B59/00—Arrangements to enable machines to handle articles of different sizes, to produce packages of different sizes, to vary the contents of packages, to handle different types of packaging material, or to give access for cleaning or maintenance purposes
- B65B59/04—Machines constructed with readily-detachable units or assemblies, e.g. to facilitate maintenance
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Vacuum Packaging (AREA)
Abstract
The invention discloses a vacuum inflation heat-sealing device for food packaging, which relates to the technical field of food processing and comprises a processing table, a control panel, an adjusting plate and a vacuum mechanism, wherein the control panel is fixedly arranged on the front surface of the processing table, and the adjusting plate is movably arranged on two sides of the top of the processing table. According to the vacuum inflation heat-sealing device, the fixing bolt is separated from the fixing of the threaded hole, the mounting plate is pulled to move downwards, the connecting plate can be conveniently and conveniently separated from the heat-sealing plate, the function of convenient disassembly is achieved, when the device is re-installed, the connecting plate is inserted into the heat-sealing plate, so that the connecting plate is overlapped with the threaded hole in the surface of the heat-sealing plate, the adsorbability of the magnetic absorption block is matched, the magnetic absorption block is adsorbed with an iron block in the heat-sealing plate, the installation fixity of the device is improved, and then the fixing bolt is in threaded connection with the threaded hole, so that the problem that the vacuum inflation heat-sealing device is complex in structure and difficult to disassemble and replace during later maintenance is solved, the convenient installation and disassembly of the device are facilitated, and the convenience of the device is improved.
Description
Technical Field
The invention relates to the technical field of food processing, in particular to a vacuum inflation heat sealing device for food packaging.
Background
With the expansion of commodity circulation range, the living standard of people is improved, and the extension of commodity storage time is imperative. The vacuum and inflation preservation technology provides a new way for the oxidation prevention, preservation and storage of commodities, particularly foods, creates conditions for the mechanized mass production and long-distance transportation of the foods and brings huge economic benefits to the society. The following problems exist in the prior art:
1. the structure of the vacuum inflation heat-sealing device is complex, so that the device is difficult to disassemble and replace during later maintenance, and the convenience of the device is influenced;
2. the stability of the vacuum inflation heat sealing device is poor, the device is easy to shake, and the stability of the device is affected.
Disclosure of Invention
The invention provides a vacuum inflation heat sealing device for food packaging, which aims to solve the problems in the background technology.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides a heat-sealing device is aerifyd in vacuum for food package, includes processing platform, control panel, regulating plate and vacuum mechanism, the positive fixed mounting of processing platform has control panel, the both sides movable mounting at processing bench top has the regulating plate, the other end movable mounting of regulating plate has vacuum mechanism, one side of vacuum mechanism is provided with the gas tube, the processing groove has been seted up at the top of processing platform, one side of processing inslot portion is provided with the processing board.
The one end fixed mounting of processing board has the opening board, the fixed surface of opening board is connected with the tear-open board, tear-open board and keep away from one side fixed mounting of opening board and have single iron plate.
The other end of the processing plate is provided with a clamping plate, the side face of the clamping plate is provided with a heat sealing plate, the bottom of the heat sealing plate is provided with a sealing plate base, the bottom of the sealing plate base is provided with a fixed base, and the bottom of the fixed base is fixedly arranged at the top of the processing groove.
The technical scheme of the invention is further improved as follows: the top of the opening plate is provided with a movable opening, a fixed shaft is fixedly arranged inside the movable opening, and a lifting plate is movably arranged on the outer side of the fixed shaft.
The technical scheme of the invention is further improved as follows: the bottom of the other end of the lifting plate is provided with a movable block, the bottom of the movable block is movably provided with a telescopic rod, and the bottom of the telescopic rod is arranged at the bottom of the inner cavity of the opening plate.
Adopt above-mentioned technical scheme, lifter plate, movable block and telescopic link in this scheme are mutually supported, regulate and control through control panel for the telescopic link is flexible to be removed, promotes movable block and lifter plate and rotates in the outside of fixed axle, makes lifter plate elevating movement, reaches open-ended function.
The technical scheme of the invention is further improved as follows: the inside of grip block is provided with the drive traveller, the outside movable mounting of drive traveller has the splint of sealing.
Adopt above-mentioned technical scheme, the drive traveller in this scheme is mutually supported with the splint that seal, utilizes the drive traveller circular telegram to drive the splint that seal and remove for the wrapping bag reaches evenly sealed function at the even heat-seal of hot sealing blade bottom, has solved the unable even sealed of device, influences the problem of the sealed effect of device, is favorable to the even sealed of device, increases the convenience of device.
The technical scheme of the invention is further improved as follows: the bottom of the heat-sealing plate is provided with an installation plate, the bottom of the installation plate is provided with a heat-sealing blade, the back of the heat-sealing plate is fixedly connected with a lifting rod, and the bottom of the lifting rod is arranged at the top of the processing tank.
Adopt above-mentioned technical scheme, heat-seal blade and lifter in this scheme are mutually supported, move the inside of sealing the splint to the packing strip after the processing through the manual work, cooperate the lifter lifting movement, drive the function that the mounting panel pushed heat-seal blade and carried out the heat-seal wrapping bag.
The technical scheme of the invention is further improved as follows: the top of the mounting plate is fixedly provided with a connecting plate, the two sides of the connecting plate are fixedly provided with magnetic suction blocks, the surfaces of the connecting plate and the heat sealing plate are both provided with threaded holes, and the inner threads of the threaded holes are connected with fixing bolts.
Adopt above-mentioned technical scheme, the piece is inhaled to magnetic force in this scheme, screw hole and fixing bolt mutually support, inserts the inside of hot sealing plate through the connecting plate for the connecting plate overlaps with the screw hole on hot sealing plate surface, and the adsorptivity of piece is inhaled to the magnetic force of deuterogamying, and adsorbs with the inside iron plate of hot sealing plate, increases the fixity of device installation, then at screw hole threaded connection fixing bolt.
The technical scheme of the invention is further improved as follows: the clamping groove is formed in one side of the clamping plate, a telescopic column is fixedly mounted at the top of an inner cavity of the clamping groove, a pressing plate is fixedly mounted at the bottom of the telescopic column, and a rubber clamping block is fixedly mounted on the inner sides of the pressing plate and the clamping groove.
Adopt above-mentioned technical scheme, centre gripping groove, flexible post and the pressing plate in this scheme are mutually supported, move the inside of sealing the splint through the machined part, and the flexible removal of flexible post of cooperation drives the pressing plate and removes and press down the rubber clamp splice for the inboard rubber clamp splice of centre gripping groove centre gripping each other reaches the function of fixed reinforcement.
The technical scheme of the invention is further improved as follows: the top fixed mounting of unable adjustment base has the blotter, the inboard fixed mounting of blotter has the friction pad, the inboard fixed mounting of friction pad has the friction granule.
By adopting the technical scheme, the friction pad and the friction particles in the scheme are matched with each other, and the flexibility and the friction force are utilized to increase the fixity of the bottom of the device through the mutual matching of the friction pad and the friction particles.
The technical scheme of the invention is further improved as follows: the inside fixed mounting of blotter has the bullet pressure post, the outside fixed mounting of bullet pressure post has the resilience silk.
Adopt above-mentioned technical scheme, the bullet in this scheme is pressed the post and is mutually supported with the rebound silk, through friction pad extrusion blotter for the bullet presses the post compression extrusion rebound silk, utilizes the resilience, carries out buffering absorbing function, increases the stability of bottom.
The technical scheme of the invention is further improved as follows: the fixing device is characterized in that fixing holes are formed in two sides of the fixing base, connecting bolts are connected to the inner threads of the fixing holes in a threaded mode, reinforcing rings are arranged on the outer sides of the connecting bolts, reinforcing frames are fixedly connected to the tops of the reinforcing rings, and the inner sides of the reinforcing frames are arranged on the outer sides of the connecting bolts.
Adopt above-mentioned technical scheme, connecting bolt, reinforcement ring and reinforcement frame in this scheme are mutually supported, through connecting bolt threaded connection inside the fixed orifices for unable adjustment base fixed mounting reaches fixed connection's function in the inside of processing groove, and the cooperation reinforcement frame is pegged graft at the top of reinforcement ring, utilizes to cup joint in connecting bolt's inside, increases connecting bolt fixity.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:
1. the invention provides a vacuum inflation heat sealing device for food packaging, which is characterized in that a workpiece is placed in a processing groove, one end of the workpiece is placed on one side of an opening plate by manpower, a single iron plate is inserted in one end of the workpiece and is matched with a control panel for regulation and control, a telescopic rod is made to move in a telescopic way, a movable block and a lifting plate are pushed to rotate on the outer side of a fixed shaft, the lifting plate is made to move up and down to achieve the opening function, then a vacuum mechanism and an inflation tube are matched with each other, the interior of the workpiece is vacuumized by the inflation tube, nitrogen is filled in the interior of the workpiece, a packaging belt processed by the manpower is moved to the interior of a sealing plate, the lifting rod is matched with the lifting and moving to drive a mounting plate to push a heat sealing blade to perform the function of heat sealing a packaging bag, then a sliding column is driven to be electrified to drive the sealing plate to move, and the packaging bag is uniformly heat-sealed at the bottom of the heat sealing blade, the device has the advantages that the function of uniform sealing is achieved, the problem that the sealing effect of the device is influenced due to the fact that the device cannot be uniformly sealed is solved, uniform sealing of the device is facilitated, and convenience of the device is improved.
2. The invention provides a vacuum inflation heat-sealing device for food packaging, which is characterized in that a processed part is moved into a sealing clamp plate and matched with a telescopic column to move in a telescopic way, a pressing plate is driven to move to press a rubber clamp block, so that the rubber clamp blocks on the inner side of a clamping groove are mutually clamped, the function of fixing a reinforcing part is achieved, the problems that the processed part is easy to fall off and the processing cannot be carried out conveniently due to high fixity of the device are solved, the device is convenient to fix, a heat-sealing blade is convenient to heat-seal, and the working efficiency of the device is increased.
3. The invention provides a vacuum inflation heat-sealing device for food packaging, which is characterized in that a fixing bolt is separated from the fixing of a threaded hole, then a mounting plate is pulled to move downwards, a connecting plate is conveniently and quickly separated from a heat-sealing plate, and the function of convenient disassembly is achieved.
4. The invention provides a vacuum inflation heat sealing device for food packaging, which is characterized in that a friction pad and friction particles are matched with each other, the fixity of the bottom of the device is increased by using flexibility and friction force, then a cushion pad is extruded by the friction pad, an elastic pressing column compresses and extrudes elastic wires, the bottom is buffered and damped by using resilience, the stability of the bottom is increased, and then the bottom is connected inside a fixing hole by connecting bolts in a threaded manner, so that a fixing base is fixedly arranged inside a processing groove to achieve the function of fixed connection.
5. The invention provides a vacuum inflation heat sealing device for food packaging, which is characterized in that a vacuum mechanism is dragged manually to enable the vacuum mechanism to be matched with an adjusting plate, and the vacuum mechanism and the adjusting plate are mutually matched by utilizing the characteristic of movable connection, so that the vacuum mechanism is dragged manually, the function of convenience is achieved, the vacuum mechanism can be dragged to pause manually through a control surface when the vacuum mechanism is in emergency pause, the safety performance of the device is improved, an opening plate and a sealing plate can be detected by moving the position of the vacuum mechanism during later maintenance of the device, the convenience of the device is improved, the problem that the device can be detected only by disassembling the device during later maintenance of the device is avoided, the convenience of the device is improved, and the safety efficiency of the detection device is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a single iron plate structure according to the present invention;
FIG. 3 is a schematic view of the telescopic rod of the present invention;
FIG. 4 is a schematic diagram of a clamping plate structure according to the present invention;
FIG. 5 is a schematic view of the mounting plate structure of the present invention;
FIG. 6 is a schematic view of the heat seal panel of the present invention;
FIG. 7 is a schematic view of the sealing plate of the present invention;
fig. 8 is a schematic structural view of a fixing base of the present invention.
In the figure: 1. a processing table; 2. a control panel; 3. an adjusting plate; 4. a vacuum mechanism; 5. processing a tank; 51. processing a plate; 52. an opening plate; 521. a single iron plate; 522. a port-dismantling plate; 523. a lifting plate; 5231. a movable block; 5232. a telescopic rod; 524. a fixed shaft; 53. a clamping plate; 531. a drive strut; 532. sealing the clamping plate; 5320. a clamping groove; 5321. a telescopic column; 5322. a pressing plate; 5323. a rubber clamping block; 54. heat-sealing the board; 540. mounting a plate; 5401. a heat sealing blade; 5402. a connecting plate; 5403. a magnetic attraction block; 5404. a threaded hole; 541. a fixed base; 5411. a cushion pad; 5412. pressing the column; 5413. rebounding the yarn; 5414. a friction pad; 5415. rubbing the particles; 542. a lifting rod; 543. a closing plate base; 544. a fixing hole; 5441. a connecting bolt; 5442. a reinforcing frame; 5443. and (7) reinforcing the ring.
Detailed Description
The present invention is further illustrated in detail below with reference to examples:
example 1
As shown in fig. 1-8, the present invention provides a vacuum inflation heat sealing device for food packaging, comprising a processing table 1, a control panel 2, an adjusting plate 3 and a vacuum mechanism 4, wherein the control panel 2 is fixedly installed on the front surface of the processing table 1, the adjusting plate 3 is movably installed on both sides of the top of the processing table 1, the vacuum mechanism 4 is movably installed on the other end of the adjusting plate 3, an inflation tube is arranged on one side of the vacuum mechanism 4, a processing groove 5 is formed on the top of the processing table 1, a processing plate 51 is arranged on one side inside the processing groove 5, an opening plate 52 is fixedly installed on one end of the processing plate 51, an opening plate 522 is fixedly connected to the surface of the opening plate 52, a single iron plate 521 is fixedly installed on one side of the opening plate 522 far from the opening plate 52, a moving opening is formed on the top of the opening plate 522, a fixed shaft 524 is fixedly installed inside the moving opening, and a lifting plate 523 is movably installed on the outer side of the fixed shaft 524, the bottom of the other end of the lifting plate 523 is provided with a movable block 5231, the bottom of the movable block 5231 is movably provided with an expansion rod 5232, the bottom of the expansion rod 5232 is arranged at the bottom of the inner cavity of the opening plate 522, the inside of the clamping plate 53 is provided with a driving sliding column 531, the outer side of the driving sliding column 531 is movably provided with a sealing plate 532, the bottom of the heat sealing plate 54 is provided with a mounting plate 540, the bottom of the mounting plate 540 is provided with a heat sealing blade 5401, the back of the heat sealing plate 54 is fixedly connected with a lifting rod 542, and the bottom of the lifting rod 542 is arranged at the top of the processing tank 5.
In this embodiment, the vacuum mechanism 4 is manually dragged to enable the vacuum mechanism 4 and the adjusting plate 3 to be matched with each other, the position of the vacuum mechanism 4 is conveniently adjusted by utilizing the characteristic of movable connection, a workpiece is placed in the machining groove 5, one end of the workpiece is manually placed on one side of the opening plate 52, the single iron plate 521 is inserted in one end of the workpiece and is matched with the control panel 2 for regulation and control, the telescopic rod 5232 is made to move in a telescopic manner, the movable block 5231 and the lifting plate 523 are pushed to rotate on the outer side of the fixed shaft 524, the lifting plate 523 is made to move up and down to achieve the opening function, then the vacuum mechanism 4 and the inflation tube are matched with each other to vacuumize the interior of the workpiece by utilizing the inflation tube and fill nitrogen gas into the interior, the processed packaging tape is manually moved to the interior of the sealing plate 532 and is matched with the lifting rod 542 to move up and down, the mounting plate 540 is driven to push the heat-sealing blade 5401 to perform the function of heat-sealing the packaging bag, and then the sliding column 531 is driven to be electrified to drive the sealing clamp plate 532 to move, so that the packaging bag is uniformly heat-sealed at the bottom of the heat-sealing blade 5401, and the function of uniform sealing is achieved.
Example 2
As shown in fig. 1 to 8, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the other end of the processing plate 51 is provided with a clamping plate 53, the side surface of the clamping plate 53 is provided with a heat sealing plate 54, the bottom of the heat sealing plate 54 is provided with a sealing plate base 543, the bottom of the sealing plate base 543 is provided with a fixing base 541, the bottom of the fixing base 541 is fixedly mounted at the top of the processing tank 5, one side of the sealing plate 532 is provided with a clamping groove 5320, the top of the inner cavity of the clamping groove 5320 is fixedly mounted with an extension column 5321, the bottom of the extension column 5321 is fixedly mounted with a pressing plate 5322, and the pressing plate 5322 and the inner side of the clamping groove 5320 are fixedly mounted with a rubber clamping block 5323.
In this embodiment, move to the inside of sealing the splint 532 through the machined part, the flexible removal of cooperation flexible post 5321 drives and presses down the pressure board 5322 and removes and press rubber clamp block 5323 for the mutual centre gripping of the inboard rubber clamp block 5323 of centre gripping groove 5320 reaches the function of fixed reinforcement, makes things convenient for the convenient heat-seal of hot seal blade 5401, increases the work efficiency of device.
Example 3
As shown in fig. 1 to 8, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the top of the mounting plate 540 is fixedly provided with a connecting plate 5402, two sides of the connecting plate 5402 are fixedly provided with magnetic attraction blocks 5403, the surfaces of the connecting plate 5402 and the heat seal plate 54 are both provided with threaded holes 5404, and the inner threads of the threaded holes 5404 are connected with fixing bolts.
In this embodiment, through twisting fixing bolt, make fixing bolt break away from screw hole 5404 fixed, then pull mounting panel 540 and move down, make things convenient for the convenient heat-seal board 54 that breaks away from of connecting plate 5402, reach the function of convenient dismantlement, when the reinstallation is reinstalled, insert the inside of heat-seal board 54 to connecting plate 5402, make connecting plate 5402 and the surperficial screw hole 5404 of heat-seal board 54 overlap, the adsorptivity of piece 5403 is inhaled to the magnetic force of deuterogamying, and adsorb with the inside iron plate of heat-seal board 54, increase the fixity of device installation, then at screw hole 5404 threaded connection fixing bolt, further increase the fixity of device, be favorable to convenient installation and the dismantlement of device, increase the convenience of device.
Example 4
As shown in fig. 1 to 8, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a cushion 5411 is fixedly mounted on the top of the fixed base 541, a friction pad 5414 is fixedly mounted on the inner side of the cushion 5411, friction particles 5415 are fixedly mounted on the inner side of the friction pad 5414, a spring column 5412 is fixedly mounted inside the cushion 5411, a resilient wire 5413 is fixedly mounted on the outer side of the spring column 5412, fixing holes 544 are formed in two sides of the fixed base 541, connecting bolts 5441 are connected to the inner threads of the fixing holes 544, a reinforcing ring 5443 is arranged on the outer side of the connecting bolts 5441, a reinforcing frame 5442 is fixedly connected to the top of the reinforcing ring 5443, and the inner side of the reinforcing frame 5442 is arranged on the outer side of the connecting bolts 5441.
In this embodiment, exert the fixed baseplate 541 top through shrouding base 543 atress, make friction pad 5414 and friction granule 5415 mutually support, utilize compliance and frictional force to increase the fixity of device bottom, then extrude blotter 5411 by friction pad 5414 again, make the suppression post 5412 compression extrusion resilience silk 5413, utilize the resilience, carry out the function of buffering shock attenuation, increase the stability of bottom, again by connecting bolt 5441 threaded connection inside fixed orifices 544, make fixed baseplate 541 fixed mounting in the inside of processing groove 5, reach fixed connection's function, and cooperate reinforcing frame 5442 to peg graft at the top of reinforcing ring 5443, utilize the inside of cup jointing at connecting bolt 5441, increase the fixity of connecting bolt 5441, thereby increase the stability of fixed baseplate 541 bottom.
The working principle of the vacuum gas-filled heat sealing device for food packaging is described in detail below.
As shown in fig. 1-8, a workpiece is placed inside a processing tank 5, one end of the workpiece is manually placed on one side of an opening plate 52, a single iron plate 521 is inserted into one end of the workpiece and is controlled by a control panel 2, so that a telescopic rod 5232 is moved in a telescopic manner to push a movable block 5231 and a lifting plate 523 to rotate outside a fixed shaft 524, so that the lifting plate 523 moves up and down to achieve the opening function, then a vacuum mechanism 4 and an inflation tube are matched with each other, the interior of the workpiece is vacuumized by the inflation tube and is filled with nitrogen, a processed packaging bag is manually moved into a sealing plate 532, and a telescopic column 5321 is moved in a telescopic manner to drive a pressing plate 5322 to move and press a rubber clamping block 5323, so that the rubber clamping blocks 5323 inside a clamping tank 5320 are clamped with each other to achieve the function of fixing a reinforcing member, thereby facilitating the heat sealing of a heat sealing blade 5401, the lifting rod 542 is matched to move up and down to drive the mounting plate 540 to push the heat-sealing blade 5401 to perform the function of heat-sealing a packaging bag, then the sliding column 531 is driven to be electrified to drive the sealing plate 532 to move, so that the packaging bag is uniformly heat-sealed at the bottom of the heat-sealing blade 5401, then the fixing bolt is screwed to be separated from the fixing of the threaded hole 5404, then the mounting plate 540 is pulled to move downwards, the connecting plate 5402 is conveniently and conveniently separated from the heat-sealing plate 54 to achieve the function of convenient disassembly, when the packaging bag is re-installed, the connecting plate 5402 is inserted into the heat-sealing plate 54, so that the connecting plate 5402 is overlapped with the threaded hole 5404 on the surface of the heat-sealing plate 54, the magnetic absorption block 5403 is matched to absorb the iron block in the heat-sealing plate 54 to increase the installation fixity of the device, then the fixing bolt is in threaded connection with the threaded hole 5404 to further increase the fixity of the device, and then the sealing plate base 543 is acted on the top of the fixing base 541, make friction pad 5414 and friction granule 5415 mutually support, utilize compliance and frictional force to increase the fixity of device bottom, then extrude blotter 5411 by friction pad 5414 again, make the bullet press post 5412 compression extrusion resilience silk 5413, utilize the resilience, the function of buffering shock attenuation carries out, the stability of bottom is increased, again by connecting bolt 5441 threaded connection inside fixed orifices 544, make unable adjustment base 541 fixed mounting in the inside of processing groove 5, reach fixed connection's function, and cooperate reinforcing frame 5442 to peg graft at the top of reinforcing ring 5443, utilize the inside of cup jointing at connecting bolt 5441, increase connecting bolt 5441 fixity, thereby increase the stability of unable adjustment base 541 bottom.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.
Claims (10)
1. The utility model provides a heat-sealing device is aerifyd in vacuum for food package, includes processing platform (1), control panel (2), regulating plate (3) and vacuum mechanism (4), the positive fixed mounting of processing platform (1) has control panel (2), the both sides movable mounting at processing platform (1) top has regulating plate (3), the other end movable mounting of regulating plate (3) has vacuum mechanism (4), one side of vacuum mechanism (4) is provided with gas tube, its characterized in that: a processing groove (5) is formed in the top of the processing table (1), and a processing plate (51) is arranged on one side inside the processing groove (5);
an opening plate (52) is fixedly mounted at one end of the processing plate (51), an opening plate (522) is fixedly connected to the surface of the opening plate (52), and a single iron plate (521) is fixedly mounted on one side, far away from the opening plate (52), of the opening plate (522);
the other end of the processing plate (51) is provided with a clamping plate (53), the side of the clamping plate (53) is provided with a heat sealing plate (54), the bottom of the heat sealing plate (54) is provided with a sealing plate base (543), the bottom of the sealing plate base (543) is provided with a fixed base (541), and the bottom of the fixed base (541) is fixedly installed at the top of the processing groove (5).
2. The vacuum gas-filled heat-sealing device for food packaging as claimed in claim 1, wherein: the top of the mouth removing plate (522) is provided with a moving mouth, a fixed shaft (524) is fixedly arranged inside the moving mouth, and a lifting plate (523) is movably arranged on the outer side of the fixed shaft (524).
3. A vacuum gas-filled heat sealing apparatus for food packaging as claimed in claim 2, wherein: the bottom of lifter plate (523) other end is provided with movable block (5231), the bottom movable mounting of movable block (5231) has telescopic link (5232), the bottom of telescopic link (5232) sets up the bottom at opening board (522) inner chamber.
4. A vacuum gas-filled heat sealing apparatus for food packaging as claimed in claim 1, wherein: the inside of grip block (53) is provided with drive traveller (531), the outside movable mounting of drive traveller (531) has a splint (532).
5. A vacuum gas-filled heat sealing apparatus for food packaging as claimed in claim 1, wherein: the bottom of the heat sealing plate (54) is provided with an installation plate (540), the bottom of the installation plate (540) is provided with a heat sealing blade (5401), the back of the heat sealing plate (54) is fixedly connected with a lifting rod (542), and the bottom of the lifting rod (542) is arranged at the top of the processing tank (5).
6. The vacuum gas-filled heat-sealing device for food packaging as claimed in claim 5, wherein: the top of the mounting plate (540) is fixedly provided with a connecting plate (5402), two sides of the connecting plate (5402) are fixedly provided with magnetic attraction blocks (5403), the surfaces of the connecting plate (5402) and the heat sealing plate (54) are both provided with threaded holes (5404), and the inner threads of the threaded holes (5404) are connected with fixing bolts.
7. The vacuum gas-filled heat sealing device for food packaging as claimed in claim 4, wherein: clamping grooves (5320) are formed in one side of the clamping plate (532), telescopic columns (5321) are fixedly mounted at the tops of inner cavities of the clamping grooves (5320), pressing plates (5322) are fixedly mounted at the bottoms of the telescopic columns (5321), and rubber clamping blocks (5323) are fixedly mounted on the inner sides of the pressing plates (5322) and the clamping grooves (5320).
8. A vacuum gas-filled heat sealing apparatus for food packaging as claimed in claim 1, wherein: the top of the fixed base (541) is fixedly provided with a cushion pad (5411), the inner side of the cushion pad (5411) is fixedly provided with a friction pad (5414), and the inner side of the friction pad (5414) is fixedly provided with friction particles (5415).
9. A vacuum gas-filled heat sealing apparatus for food packaging as claimed in claim 8, wherein: the inner part of the cushion pad (5411) is fixedly provided with an elastic pressing column (5412), and the outer side of the elastic pressing column (5412) is fixedly provided with a rebound wire (5413).
10. A vacuum gas-filled heat sealing apparatus for food packaging as claimed in claim 1, wherein: fixing holes (544) have been seted up to fixed baseplate (541)'s both sides, the inside threaded connection of fixed holes (544) has connecting bolt (5441), the outside of connecting bolt (5441) is provided with reinforcement ring (5443), the top fixedly connected with of reinforcement ring (5443) adds stationary barrier (5442), the inboard setting of adding stationary barrier (5442) is in the outside of connecting bolt (5441).
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| CN114620267B (en) | 2023-10-27 |
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