CN107867428B - Vacuum packaging sealing machine - Google Patents
Vacuum packaging sealing machine Download PDFInfo
- Publication number
- CN107867428B CN107867428B CN201711118132.4A CN201711118132A CN107867428B CN 107867428 B CN107867428 B CN 107867428B CN 201711118132 A CN201711118132 A CN 201711118132A CN 107867428 B CN107867428 B CN 107867428B
- Authority
- CN
- China
- Prior art keywords
- air
- conductive element
- electric heating
- cavity
- heating seal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
- B65B31/06—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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being arranged for insertion into, and withdrawal from, the mouth of a filled container and operating in conjunction with means for sealing the container mouth
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Vacuum Packaging (AREA)
Abstract
The invention discloses a vacuum packaging sealing machine, which is characterized in that only when a vacuum pump works until the vacuum degree in a concave cavity reaches a preset value, an air cylinder can act to seal the opening end of a packaging bag in a hot pressing manner, so that the vacuum packaging sealing machine can ensure that the vacuum degree in the vacuum bag is qualified.
Description
Technical Field
The invention relates to a vacuum packaging sealing machine.
Background
The vacuum packaging sealing machine can completely pump out and seal the air in the packaging container, and maintain the bag in a high decompression state, the air rarity is equivalent to a low oxygen effect, so that microorganisms have no survival condition, and the aims of fresh food and no occurrence of disease and corrosion are fulfilled.
Present vacuum packaging capper generally includes a base, an apron, a vacuum pump and a sealing mechanism, be provided with the cavity that is used for placing the wrapping bag that is equipped with the product on the base, the apron is used for the lid to close on the base in order to seal the cavity, the extraction opening of vacuum pump is linked together through pipeline and cavity, sealing mechanism sets up in the cavity, when vacuum packaging capper used, place the cavity with the wrapping bag in, then cover the apron, then open the vacuum pump, the vacuum pump takes out the air in the cavity, after vacuum pump work a period, sealing mechanism seals the open end of wrapping bag, in order to accomplish the vacuum packaging of product.
However, the vacuum packaging and sealing machine has the following disadvantages when in use: after the vacuum pump works for a period of time (the time length is preset), the vacuum degree in the concave cavity is qualified, and then the product is sealed, but the vacuum sealing device is only suitable for the condition that the concave cavity is completely sealed and is not air-tight, in practical use, the concave cavity is often not completely sealed by the cover plate, and certain gaps always exist to enable air to enter the concave cavity.
Disclosure of Invention
The invention aims to solve the technical problem of providing a vacuum packaging sealing machine which can ensure that the vacuum degree in a packaging bag is qualified and can extrude the air in the packaging bag.
In order to solve the technical problem, the invention provides a vacuum packaging sealing machine which comprises a base, a cover plate, a vacuum pump and a sealing mechanism, wherein a cavity for placing a packaging bag filled with a product is arranged on the base;
a first groove is arranged in the concave cavity, a first conductive element and a second conductive element are arranged in the first groove, and when the cover plate covers the base, the third conductive element is arranged opposite to the first conductive element and the second conductive element;
the cover plate is also provided with a plurality of telescopic second air bags and a plurality of second air holes, the plurality of second air holes penetrate through the two surfaces of the cover plate, the second air bags and the second air holes are arranged in a one-to-one correspondence manner, the interior of each second air bag is communicated with the external atmosphere through the corresponding second air hole, and when the cover plate is covered on the base, the plurality of second air bags are positioned in the concave cavity;
the sealing mechanism comprises a first electric heating seal and a second electric heating seal, a second groove is arranged in the cavity, a mounting seat is arranged in the second groove, the first electric heating seal is arranged on the mounting seat, an air cylinder is arranged on the cover plate, the second electric heating seal is arranged on a piston rod of the air cylinder, and when the cover plate covers the base, the first electric heating seal and the second electric heating seal are oppositely arranged;
the vacuum packaging sealing machine also comprises an inflator pump, a relay, an electromagnetic valve, a switch, a power supply and an air source, wherein an air outlet of the inflator pump is communicated with the cavity through a pipeline;
the first conductive element, the electromagnetic coil of the electromagnetic valve, the power supply, the inflator pump, the coil of the relay and the second conductive element are sequentially connected in series;
the switch, the power supply, the normally closed contact of the relay and the vacuum pump are sequentially connected in series to form a loop;
the air source is connected with the air cylinder through an air supply pipeline, and an air channel of the electromagnetic valve is connected in series with the air supply pipeline;
when this vacuum packaging capper used, make first electric heat sealing strip and second electric heat sealing strip circular telegram generate heat earlier, then in the cavity was placed to the wrapping bag that will be equipped with the product, make the open end of wrapping bag be located the top of first electric heat sealing strip, then close the apron lid on the base, a plurality of second gasbag is located the top of wrapping bag this moment, then close the switch and make vacuum pump circular telegram work, all extend gradually at first gasbag of vacuum pump in-process with cavity evacuation and a plurality of second gasbag, contact and extrude the wrapping bag with the wrapping bag after the second gasbag extension, when the vacuum in the cavity reaches the predetermined value, the length of first gasbag makes third conductive element and first conductive element, the second conductive element contacts, this moment:
a coil of the relay is electrified to break a normally closed contact of the relay, and the vacuum pump stops working;
meanwhile, an electromagnetic coil of the electromagnetic valve is electrified to conduct a gas channel of the electromagnetic valve, so that the cylinder works, and a piston rod of the cylinder pushes the second electric heating seal strip to move, so that the first electric heating seal strip and the second electric heating seal strip seal the opening end of the packaging bag in a hot-pressing manner;
meanwhile, the inflator pump is electrified to work, the inflator pump inflates the cavity, after the cavity is inflated for a certain time, the first air bag retracts to enable the third conductive element to be separated from the first conductive element and the second conductive element, the electromagnetic valve is powered off and closed, the piston rod of the air cylinder retracts to enable the second electric heating sealing strip to return, then the cover plate is opened, the packaging bag which is subjected to vacuum packaging is taken out, and the next packaging bag which is filled with the product is placed in; after the third conductive element is separated from the first conductive element and the second conductive element, the coil of the relay loses power to enable the normally closed contact of the relay to be conducted, and therefore the vacuum pump starts to work again;
the mounting seat comprises a first mounting seat and a second mounting seat, the second mounting seat is positioned above the first mounting seat, the first electric heating seal strip is horizontally arranged on the upper surface of the second mounting seat, and the mounting seat further comprises an adjusting mechanism used for adjusting the horizontal angle of the second mounting seat when the first electric heating seal strip is pressed down by the second electric heating seal strip so as to enable the first electric heating seal strip and the second electric heating seal strip to be parallel to each other;
the adjusting mechanism comprises four guide posts arranged on the upper surface of the first mounting seat, four guide holes are formed in the second mounting seat, the aperture of each guide hole is slightly larger than the diameter of each guide post, the four guide posts are movably inserted into the four guide holes respectively, a pressure spring is sleeved on each guide post, and the two ends of each pressure spring are equally distributed and respectively abutted against the first mounting seat and the second mounting seat.
After adopting the structure, compared with the prior art, the invention has the following advantages:
the invention is suitable for vacuum packaging of a packaging bag with one open end and the other closed end, during packaging, the packaging bag with a product is placed in a concave cavity, then a cover plate is covered on a base, then a switch is closed to enable a vacuum pump to work in a power-on mode, air pressure in the concave cavity is gradually reduced when the vacuum pump gradually extracts air in the concave cavity, the interior of a first air bag is communicated with the outside atmosphere through a first air hole, thus, air pressure difference is formed between the interior of the first air bag and the concave cavity, the first air bag is pushed by the air pressure to extend, the air pressure in the concave cavity is continuously reduced along with continuous work of the vacuum pump, the air pressure difference between the interior of the first air bag and the concave cavity is gradually increased, the first air bag is continuously extended, and when the vacuum degree in the concave cavity reaches a preset value, the length of the first air bag just enables a third conductive element and a first conductive, The second conductive element is contacted, so that the first conductive element is conducted with the second conductive element, the electromagnetic valve is electrified and conducted at the moment, the cylinder works, and the cylinder pushes the second electric heating seal strip to move, so that the second electric heating seal strip and the first electric heating seal strip seal the opening end of the packaging bag in a hot-pressing manner; thus, in the invention, only when the vacuum degree in the cavity reaches a preset value, enough pressure difference can be formed between the interior of the first air bag and the cavity to enable the first air bag to extend to a sufficient length to enable the third conductive element to be in contact with the first conductive element and the second conductive element, and if the cavity is not completely sealed by the cover plate, namely if a gap exists to enable air to enter the cavity, the vacuumizing time of the vacuum pump is correspondingly prolonged, and only when the vacuum degree in the cavity reaches the preset value after the vacuum pump works, the air cylinder can act to seal the opening end of the packaging bag in a hot-pressing manner, so that even if the cavity is not sealed tightly, only the working time of the vacuum pump is prolonged to ensure that the vacuum degree in the packaging bag is qualified, the condition that the packaging bag is sealed in a hot-pressing manner when the vacuum degree in the cavity is unqualified can not occur, and the vacuum, thereby avoiding the food in the packaging bag from being rotten due to the residual air in the packaging bag.
And at the in-process of vacuum pump with cavity evacuation, the atmospheric pressure difference between inside and the cavity of second gasbag also can be bigger and bigger to make a plurality of second gasbag all can extend gradually, the second gasbag extend the back with the wrapping bag contact and extrude the wrapping bag, like this, the second gasbag just can extrude the air in the wrapping bag, so that be difficult to residual air in the wrapping bag, better assurance vacuum in the wrapping bag is qualified.
Drawings
FIG. 1 is a schematic structural view of the present invention (when the cover plate is not covered on the base);
FIG. 2 is a schematic structural view of the present invention (when the cover plate is covered on the base);
FIG. 3 is a schematic view of the structure of the present invention (when the sealing mechanism seals the product);
FIG. 4 is a schematic diagram of the circuit configuration of the present invention;
FIG. 5 is a schematic diagram of another circuit configuration of the present invention;
FIG. 6 is a schematic view of the gas path structure of the present invention;
fig. 7 is a schematic structural view of the mount.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 7, the vacuum packaging sealing machine of the present invention comprises a base 1, a cover plate 2, a vacuum pump 3 and a sealing mechanism, wherein the base 1 is provided with a cavity 4 for placing a packaging bag containing a product, the bottom of the cavity 4 is horizontal so as to horizontally place the packaging bag, the cover plate 2 is used for covering the base 1 to seal the cavity 4, an air suction opening of the vacuum pump 3 is communicated with the cavity 4 through a pipeline, the cover plate 2 is provided with a first telescopic air bag 5, the first air bag 5 is fixed with a third conductive element 501, and the cover plate 2 is provided with a first air hole 6 for communicating the first air bag 5 with the atmosphere.
The concave cavity 4 is internally provided with a first groove 7, the first groove 7 is internally provided with a first conductive element 8 and a second conductive element 9, the upper end of the first conductive element 8 and the upper end of the second conductive element 9 are both lower than the bottom surface of the concave cavity 4, thus the first conductive element 8 and the second conductive element 9 can be prevented from being touched by mistake, and when the cover plate 2 is covered on the base 1, the third conductive element 501 is arranged opposite to the first conductive element 8 and the second conductive element 9.
Apron 2 on still be provided with a plurality of telescopic second gasbag 30 and a plurality of second gas pocket 31, a plurality of second gasbag 30 all sets up on the internal surface of apron 2, a plurality of second gas pocket 31 all runs through the two surfaces of apron 2, second gasbag 30 and second gas pocket 31 one-to-one set up, every second gasbag 30 is inside all communicates with outside atmosphere through corresponding second gas pocket 31, when apron 2 lid closes on base 1, a plurality of second gasbag 30 all is located cavity 4.
The sealing mechanism comprises a first electric heating seal strip 10 and a second electric heating seal strip 11, a second groove 12 is arranged in the cavity 4, a mounting seat 20 is arranged in the second groove 12, the first electric heating seal strip 10 is arranged on the mounting seat 20, the first electric heating seal strip 10 is lower than the bottom surface of the cavity 4, thus, when the packaging bag is placed in the cavity 4, the packaging bag can not contact with the first electric heating seal 10, the cover plate 2 is provided with an air cylinder 13, the second electric heating seal 11 is arranged on a piston rod of the air cylinder 13, when the cover plate 2 is covered on the base 1, the first electric heating seal 10 is arranged opposite to the second electric heating seal 11, thus, when the cylinder acts, the piston rod of the cylinder can push the second electric heating seal 11 to move so that the second electric heating seal 11 and the first electric heating seal 10 clamp the opening end of the packaging bag, and the opening end of the packaging bag is sealed in a hot-pressing mode.
The vacuum packaging sealing machine also comprises an inflator pump 14, a relay 15, an electromagnetic valve 16, a switch 17, a power supply 18 and an air source 19, wherein the air outlet of the inflator pump 14 is communicated with the cavity 4 through a pipeline.
The first conductive element 8, the electromagnetic coil of the electromagnetic valve 16, the power supply 18, the inflator 14, the coil of the relay 15 and the second conductive element 9 are connected in series in sequence.
The switch 17, the power supply 18, the normally closed contact of the relay 15 and the vacuum pump 3 are sequentially connected in series to form a loop.
The air source 19 is connected with the air cylinder 13 through an air supply pipeline, and the air channel of the electromagnetic valve 16 is connected in series with the air supply pipeline.
When the vacuum packaging sealing machine is used, the first electric heating sealing strip and the second electric heating sealing strip are electrified to generate heat firstly, then a packaging bag filled with a product is placed in the cavity, the open end of the packaging bag is positioned above the first electric heating sealing strip, then the cover plate is covered on the base, the packaging bag, the first electric heating sealing strip and the second electric heating sealing strip are spaced at the moment, the second air bags are positioned above the packaging bag at the moment, then the switch is closed to electrify the vacuum pump, in the process that the cavity is vacuumized by the vacuum pump, the air pressure in the cavity is gradually reduced, the air pressure difference between the insides of the first air bags and the second air bags and the cavity is gradually increased, the first air bags and the second air bags are gradually extended through the air pressure difference, the second air bags are contacted with the packaging bag after being extended and extrude the packaging bag, so as to extrude the air in the packaging bag, when the vacuum degree in the cavity reaches a preset value, the length of the first air bag just enables the third conductive element to be in contact with the first conductive element and the second conductive element, so that the first conductive element is mutually conducted with the second conductive element, and the following three actions are triggered at the moment:
(1) the coil of the relay is electrified to break the normally closed contact of the relay, and the vacuum pump stops working;
(2) the electromagnetic coil of the electromagnetic valve is electrified to enable the gas channel of the electromagnetic valve to be conducted, so that the gas source supplies gas to the air cylinder, the air cylinder works, the piston rod of the air cylinder pushes the second electric heating seal strip to move, the second electric heating seal strip and the first electric heating seal strip clamp the opening end of the packaging bag, and the first electric heating seal strip and the second electric heating seal strip seal the opening end of the packaging bag in a hot-pressing manner;
(3) the inflator pump is electrified to work, the inflator pump is used for inflating the cavity, after a certain period of inflation, the first air bag retracts to enable the third conductive element to be separated from the first conductive element and the second conductive element, the electromagnetic valve is powered off and closed, and the piston rod of the air cylinder retracts to enable the second electric heating seal to return, so that the third conductive element can be separated from the first conductive element and the second conductive element after the inflator pump is inflated for a short period of time, the second electric heating seal returns to the original position, the situation that the packaging bag is damaged due to the fact that the second electric heating seal and the first electric heating seal are too long in hot pressing time on the packaging bag can be avoided, then the cover plate is opened, the packaging bag which is subjected to vacuum packaging is taken out, and the next packaging bag; after foretell third conductive element breaks away from first conductive element and second conductive element, the coil of relay loses the electricity and makes the normally closed contact of relay switch on to make the vacuum pump restart work, like this, when new wrapping bag was put into the cavity, the vacuum pump was in operating condition, at this moment only need with apron lid close the base on, can begin to carry out vacuum packaging, convenient operation to new wrapping bag.
The mounting seat 20 comprises a first mounting seat 21 and a second mounting seat 22, the second mounting seat 22 is located above the first mounting seat 21, the first electric heating seal strip 10 is horizontally arranged on the second mounting seat 22, the mounting seat 20 further comprises an adjusting mechanism for adjusting the horizontal angle of the second mounting seat 22 when the first electric heating seal strip 10 is pressed down by the second electric heating seal strip 11 so as to enable the first electric heating seal strip 10 and the second electric heating seal strip 11 to be parallel to each other, the adjusting mechanism comprises four guide posts 23 arranged on the upper surface of the first mounting seat 21, the four guide posts 23 are respectively located at four corners of the first mounting seat 21, the second mounting seat 22 is provided with four guide holes 24, the four guide holes 24 are respectively located at four corners of the second mounting seat 22, the guide posts 23 and the guide holes 24 are arranged in a one-to-one correspondence manner, the aperture of the guide holes 24 is slightly larger than the diameter of the guide posts 23, four guide posts 23 are movably inserted into four guide holes 24 respectively, a pressure spring 25 is sleeved on each guide post 23, two ends of each pressure spring 25 are abutted against a first mounting seat 21 and a second mounting seat 22 respectively, so that if deviation is generated when a first electric heating seal and a second electric heating seal are mounted so that the first electric heating seal and the second electric heating seal are not parallel to each other, when a cylinder pushes the second electric heating seal to press downwards to clamp a packaging bag by the second electric heating seal and the first electric heating seal so as to carry out hot-pressing sealing on the packaging bag, the second electric heating seal applies downward pressure to the first electric heating seal, the second mounting seat is enabled to be subjected to downward pressure to move downwards, at the moment, because the aperture of the guide holes is slightly larger than the diameter of the guide posts, when the second mounting seat is subjected to downward pressure to move downwards, the second mounting seat can automatically adjust the horizontal inclination angle of the second electric heating seal according to the horizontal angle of the second electric heating seal, so that first electric heat seal strip and second electric heat seal strip can be parallel completely, like this, first electric heat seal strip and second electric heat seal strip can be with the complete sealed of open end of wrapping bag, avoid appearing because first electric heat seal strip and second electric heat seal strip do not parallel completely and make the open end of wrapping bag have the condition that a partial region does not have by hot-pressing seal.
The above description is only about the preferred embodiment of the present invention, but it should not be understood as limiting the claims, and the present invention may be modified in other structures, not limited to the above structures. In general, all changes which come within the scope of the invention as defined by the independent claims are intended to be embraced therein.
Claims (1)
1. The utility model provides a vacuum package capper, it includes a base (1), a apron (2), a vacuum pump (3) and a sealing mechanism, is provided with cavity (4) that are used for placing the wrapping bag that is equipped with the product on base (1), apron (2) are used for the lid to close on base (1) in order to seal cavity (4), and the extraction opening of vacuum pump (3) is linked together its characterized in that through pipeline and cavity (4): a first telescopic air bag (5) is arranged on the cover plate (2), a third conductive element (501) is fixed on the first air bag (5), and a first air hole (6) for communicating the first air bag (5) with the atmosphere is formed in the cover plate (2);
a first groove (7) is formed in the concave cavity (4), a first conductive element (8) and a second conductive element (9) are arranged in the first groove (7), and when the cover plate (2) covers the base (1), the third conductive element (501) is arranged opposite to the first conductive element (8) and the second conductive element (9);
the cover plate (2) is further provided with a plurality of telescopic second air bags (30) and a plurality of second air holes (31), the plurality of second air holes (31) penetrate through two surfaces of the cover plate (2), the second air bags (30) and the second air holes (31) are arranged in a one-to-one correspondence mode, the interior of each second air bag (30) is communicated with the outside atmosphere through the corresponding second air hole (31), and when the cover plate (2) is covered on the base (1), the plurality of second air bags (30) are located in the concave cavity (4);
the sealing mechanism comprises a first electric heating seal (10) and a second electric heating seal (11), a second groove (12) is arranged in the cavity (4), an installation seat (20) is arranged in the second groove (12), the first electric heating seal (10) is arranged on the installation seat (20), an air cylinder (13) is arranged on the cover plate (2), the second electric heating seal (11) is arranged on a piston rod of the air cylinder (13), and when the cover plate (2) covers the base (1), the first electric heating seal (10) and the second electric heating seal (11) are arranged oppositely;
the vacuum packaging sealing machine further comprises an air pump (14), a relay (15), an electromagnetic valve (16), a switch (17), a power supply (18) and an air source (19), wherein an air outlet of the air pump (14) is communicated with the cavity (4) through a pipeline;
the first conductive element (8), the electromagnetic coil of the electromagnetic valve (16), the power supply (18), the inflator pump (14), the coil of the relay (15) and the second conductive element (9) are sequentially connected in series;
the switch (17), the power supply (18), the normally closed contact of the relay (15) and the vacuum pump (3) are sequentially connected in series to form a loop;
the air source (19) is connected with the air cylinder (13) through an air supply pipeline, and an air channel of the electromagnetic valve (16) is connected in series with the air supply pipeline;
when this vacuum packaging capper used, make first electric heat sealing strip and second electric heat sealing strip circular telegram generate heat earlier, then in the cavity was placed to the wrapping bag that will be equipped with the product, make the open end of wrapping bag be located the top of first electric heat sealing strip, then close the apron lid on the base, a plurality of second gasbag is located the top of wrapping bag this moment, then close the switch and make vacuum pump circular telegram work, all extend gradually at first gasbag of vacuum pump in-process with cavity evacuation and a plurality of second gasbag, contact and extrude the wrapping bag with the wrapping bag after the second gasbag extension, when the vacuum in the cavity reaches the predetermined value, the length of first gasbag makes third conductive element and first conductive element, the second conductive element contacts, this moment:
a coil of the relay is electrified to break a normally closed contact of the relay, and the vacuum pump stops working;
meanwhile, an electromagnetic coil of the electromagnetic valve is electrified to conduct a gas channel of the electromagnetic valve, so that the cylinder works, and a piston rod of the cylinder pushes the second electric heating seal strip to move, so that the first electric heating seal strip and the second electric heating seal strip seal the opening end of the packaging bag in a hot-pressing manner;
meanwhile, the inflator pump is electrified to work, the inflator pump inflates the cavity, after the cavity is inflated for a certain time, the first air bag retracts to enable the third conductive element to be separated from the first conductive element and the second conductive element, the electromagnetic valve is powered off and closed, the piston rod of the air cylinder retracts to enable the second electric heating sealing strip to return, then the cover plate is opened, the packaging bag which is subjected to vacuum packaging is taken out, and the next packaging bag which is filled with the product is placed in; after the third conductive element is separated from the first conductive element and the second conductive element, the coil of the relay loses power to enable the normally closed contact of the relay to be conducted, and therefore the vacuum pump starts to work again;
the mounting seat (20) comprises a first mounting seat (21) and a second mounting seat (22), the second mounting seat (22) is positioned above the first mounting seat (21), the first electric heating seal (10) is horizontally arranged on the upper surface of the second mounting seat (22), and the mounting seat (20) further comprises an adjusting mechanism which is used for adjusting the horizontal angle of the second mounting seat (22) when the first electric heating seal (10) is pressed down by the second electric heating seal (11) so that the first electric heating seal (10) and the second electric heating seal (11) are parallel to each other;
adjustment mechanism including setting up four guide post (23) on the upper surface of first mount pad (21), be provided with four guiding hole (24) on second mount pad (22), the aperture of guiding hole (24) slightly is greater than the diameter of guide post (23), four guide post (23) are mobilizable respectively and insert and establish in four guiding hole (24), all overlap on every guide post (23) and be equipped with a pressure spring (25), the both ends of every pressure spring (25) are equallyd divide and are do not offseted with first mount pad (21) and second mount pad (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711118132.4A CN107867428B (en) | 2017-11-14 | 2017-11-14 | Vacuum packaging sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711118132.4A CN107867428B (en) | 2017-11-14 | 2017-11-14 | Vacuum packaging sealing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107867428A CN107867428A (en) | 2018-04-03 |
| CN107867428B true CN107867428B (en) | 2020-03-06 |
Family
ID=61752666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711118132.4A Active CN107867428B (en) | 2017-11-14 | 2017-11-14 | Vacuum packaging sealing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107867428B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108516131A (en) * | 2018-04-09 | 2018-09-11 | 太仓鼎膳食品有限公司 | A kind of efficiently sealing vacuum packing machine |
| CN108639468A (en) * | 2018-05-31 | 2018-10-12 | 青岛东平骏川工业自动化设备有限公司 | A kind of packaging shaping air bag |
| CN111891446B (en) * | 2020-07-24 | 2021-11-05 | 滁州联润生态农业发展有限公司 | Bag sealing machine for forest seed preservation |
| CN112644769A (en) * | 2020-12-22 | 2021-04-13 | 百琪达智能科技（宁波）股份有限公司 | Full-automatic vacuum packaging machine |
| CN112896676A (en) * | 2021-01-13 | 2021-06-04 | 嘉兴职业技术学院 | Hotel is with processingequipment of disposable face tissue |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2110320A1 (en) * | 2008-04-18 | 2009-10-21 | MULTIVAC Sepp Haggenmüller GmbH & Co KG | Method and device for packaging a bulk good in bags |
| CN201694423U (en) * | 2010-05-27 | 2011-01-05 | 张艺 | Thermocompression enclosed system assembly for vacuum packaging machine |
| CN203975279U (en) * | 2014-05-28 | 2014-12-03 | 温州苍源科技有限公司 | A kind of novel evacuated wrapping machine |
| CN104528032A (en) * | 2014-12-22 | 2015-04-22 | 昆山龙腾光电有限公司 | Vacuum packaging machine and vacuum packaging method |
| CN206024133U (en) * | 2016-09-27 | 2017-03-15 | 谭志高 | A kind of easy reliable vacuum machine heating wire fixing device |
| CN206615461U (en) * | 2017-03-30 | 2017-11-07 | 浙江东风包装机械有限公司 | A kind of sealing device for vacuum packing machine |
-
2017
- 2017-11-14 CN CN201711118132.4A patent/CN107867428B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2110320A1 (en) * | 2008-04-18 | 2009-10-21 | MULTIVAC Sepp Haggenmüller GmbH & Co KG | Method and device for packaging a bulk good in bags |
| CN201694423U (en) * | 2010-05-27 | 2011-01-05 | 张艺 | Thermocompression enclosed system assembly for vacuum packaging machine |
| CN203975279U (en) * | 2014-05-28 | 2014-12-03 | 温州苍源科技有限公司 | A kind of novel evacuated wrapping machine |
| CN104528032A (en) * | 2014-12-22 | 2015-04-22 | 昆山龙腾光电有限公司 | Vacuum packaging machine and vacuum packaging method |
| CN206024133U (en) * | 2016-09-27 | 2017-03-15 | 谭志高 | A kind of easy reliable vacuum machine heating wire fixing device |
| CN206615461U (en) * | 2017-03-30 | 2017-11-07 | 浙江东风包装机械有限公司 | A kind of sealing device for vacuum packing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107867428A (en) | 2018-04-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107867428B (en) | Vacuum packaging sealing machine | |
| CN1191514A (en) | Vacuum packaging apparatus | |
| CN107914908B (en) | Vacuum packaging machine | |
| US5893822A (en) | System for vacuum evacuation and sealing of plastic bags | |
| CN104528032B (en) | vacuum packaging machine and vacuum packaging method | |
| US2601020A (en) | Apparatus for packaging materials | |
| KR101529159B1 (en) | apparatus for packing food vessel | |
| CN107934010B (en) | Vacuum packaging sealing device | |
| CN107867427B (en) | Closing device is vacuum-packed | |
| US2888788A (en) | Apparatus for and method of evacuating sealed packages | |
| CN107902133B (en) | Vacuum packaging equipment | |
| CN207917315U (en) | Film sealer device is cut for inscribe film packing machine | |
| CN109094864B (en) | Food package bag sealing machine | |
| CN107892033B (en) | Vacuum packaging equipment | |
| CN208453294U (en) | A kind of semiconductor vacuum packing machine | |
| CN211810413U (en) | Vacuum sealing machine | |
| CN108382672A (en) | A kind of tea packaging technique | |
| KR100732152B1 (en) | Vacuum packing apparatus having two-step push-device | |
| CN207998018U (en) | Sealing machine is vacuumized outside the air exhaust nozzle formula that a kind of negative pressure of vacuum compresses | |
| CN208897406U (en) | A kind of double-purpose vacuum sealer | |
| CN104163262B (en) | A kind of vacuum chamber structure of novel package machine | |
| CN208149709U (en) | A kind of novel evacuated Plastic packaging apparatus | |
| KR20110054571A (en) | Electric vacuum suction apparatus | |
| CN205589567U (en) | Vacuum package machine | |
| US2896385A (en) | Sealed package evacuating means |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200201 Address after: Room 2001-2007, 20 / F, building 16, Guangdong Hong Kong financial service outsourcing center, No.7, Keji Shi Road, Songshan Lake high tech Industrial Development Zone, Dongguan City, Guangdong Province Applicant after: Dongguan sogu computer system Co., Ltd Address before: 312570 Sunjiatian Village 453, Shaxi Town, Xinchang County, Shaoxing City, Zhejiang Province Applicant before: Sun Liping |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |