CN213263063U

CN213263063U - Food vacuum packaging device

Info

Publication number: CN213263063U
Application number: CN202022102666.1U
Authority: CN
Inventors: 张文豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-05-25
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a food vacuum packaging device, which comprises a machine body, a vacuum mechanism and a sealing mechanism, wherein the vacuum mechanism is arranged on the back surface of the machine body, the sealing mechanism is arranged at the upper end of the machine body, when the food package is vacuumized, a second vacuum port forms an elastic expansion structure with a first vacuum port through a second spring, the second spring is in a compressed state, a bag opening is sleeved at the periphery of a vacuum component, the bag opening is fully propped open through the matching of the first vacuum port and the second vacuum port, an air inlet is arranged inside the first vacuum port, a through hole is arranged at the bottom of the first vacuum port, the air inlet is communicated with the through hole, the fast vacuum can be conveniently carried out inside the packaging bag, the vacuum efficiency is improved, when a heating rod is pressed down for edge sealing, the elastic piece with a spiral structure can store elastic force, after the heating rod is heated and edge sealing is finished, the elastic piece can automatically bounce through the stored force, be convenient for carry out quick banding to the packing, improve holistic work efficiency.

Description

Food vacuum packaging device

Technical Field

The utility model relates to a food processing technology field specifically is a food vacuum packaging device.

Background

Vacuum packaging, also called pressure reduction packaging, is to completely pump out and seal air in a packaging container, maintain the bag in a high pressure reduction state, the air rarity is equivalent to a low oxygen effect, so that microorganisms do not have survival conditions, and the aims of fresh fruits and no occurrence of disease and corrosion are fulfilled. The packaging material may be selected according to the kind of article. Since fruits are fresh and alive food, respiration is still carried out, and high hypoxia causes physiological diseases, the fruits are rarely packaged in vacuum.

Present vacuum packaging device is extracting gas, when carrying out the vacuum to food package, and the extraction opening interface is less, and vacuum efficiency is slow, when heating the banding, is not convenient for operate heating mechanism fast, influences work efficiency's problem.

To solve the above problems. Therefore, a food vacuum packaging device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a food vacuum packaging device to solved among the prior art vacuum packaging device and when extracting gas, carry out the vacuum to food package, the extraction opening interface is less, and vacuum efficiency is slow, when heating the banding, is not convenient for operate heating mechanism fast, influences work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a food vacuum packaging device comprises a machine body, a vacuum mechanism and a sealing mechanism, wherein the vacuum mechanism is installed on the back surface of the machine body, the sealing mechanism is arranged at the upper end of the machine body, the machine body comprises a supporting platform, an external power supply and a containing box, the containing box is arranged on the upper surface of the supporting platform, and the external power supply is arranged on one side of the supporting platform;

the vacuum mechanism comprises a vacuum pump, a fixing component and a vacuum component, the vacuum pump is arranged on the back of the supporting platform, the fixing component is arranged at the upper end of the supporting platform, and the upper end of the vacuum component is wrapped at the lower end of the fixing component;

sealing mechanism includes connecting block, elastic component, connecting axle, heating rod and heating block, the elastic component sets up in supporting platform's upper end one side, and the one end setting of connecting axle is in the inside of elastic component, the connecting block sets up in the periphery of connecting axle, and a side-mounting heating rod of connecting block, the heating block sets up in supporting platform's front.

Preferably, the fixed subassembly includes connector, pivot, first spring and bayonet lock, the upper end both sides of connector set up the pivot, and constitute elasticity swing joint between bayonet lock through pivot and the connector, one side of bayonet lock sets up first spring, and the one end of first spring is connected with one side of connector.

Preferably, the vacuum assembly includes a first vacuum port and a second vacuum port disposed on both sides of the first vacuum port.

Preferably, the first vacuum port comprises a bayonet, an air inlet and a through hole, the bayonet is formed in two sides of the upper end of the first vacuum port, the air inlet is formed in the first vacuum port, and the through hole is formed in the bottom of the first vacuum port.

Preferably, the bayonet is matched with the bayonet lock, and the air inlet is communicated with the through hole.

Preferably, the second vacuum port comprises an air hose, a second spring and an air cavity, the air hose is arranged at one end of the second vacuum port, one end of the air hose is communicated with the air inlet, the second vacuum port and the first vacuum port form an elastic telescopic structure through the second spring, the air cavity is formed in the second vacuum port, and the air cavity is communicated with the air hose.

Preferably, a heating groove is formed in the heating block, and the heating groove is matched with the heating rod.

Preferably, the elastic piece includes shell, shell fragment and axis of rotation, the inside of shell sets up the shell fragment, and the one end of shell fragment is connected with the inner wall of shell, the one end setting of connecting axle is in the periphery of axis of rotation, and the other end of shell fragment is connected with the connecting axle, the shell fragment is a heliciform structure.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a food vacuum packaging device, when carrying out the vacuum to food package, the second vacuum mouth passes through to constitute elastic telescopic structure between second spring and the first vacuum mouth, the second spring is a compression state, overlaps the sack in the periphery of vacuum subassembly, through the cooperation of first vacuum mouth and second vacuum mouth, fully struts the sack, the inside of rethread first vacuum mouth has seted up the air inlet, the through-hole is seted up in the bottom of first vacuum mouth, be linked together between air inlet and the through-hole, be convenient for carry out quick vacuum to the wrapping bag inside, improve vacuum efficiency;

2. the utility model provides a food vacuum packaging device, one end through the second vacuum mouth sets up the breather hose, and is linked together between one end of breather hose and the air inlet, and the inside of second vacuum mouth is seted up the cavity of ventilating, and is linked together between cavity of ventilating and the breather hose, extracts the both sides of wrapping bag inside, cooperates first vacuum mouth, carries out the vertical extraction to the gas in wrapping bag inner space, further improves the vacuum efficiency of wrapping bag;

3. the utility model provides a food vacuum packaging device, both sides through the upper end of connector set up the pivot, and the bayonet lock constitutes elasticity swing joint through pivot and connector between, one side of bayonet lock sets up the first spring, and one end of the first spring is connected with one side of connector, the bayonet lock has been seted up to the upper end both sides of first vacuum port, the bayonet lock is assorted with the bayonet lock, be convenient for carry out quick replacement to the vacuum assembly, can carry out the vacuum to the wrapping bag of different dress mouth sizes;

4. the utility model provides a pair of food vacuum packaging device, inside through the shell sets up the shell fragment, and the one end of shell fragment is connected with the inner wall of shell, the one end setting of connecting axle is in the periphery of axis of rotation, the other end of shell fragment is connected with the connecting axle, the shell fragment is a heliciform structure, when the hot rod pushes down the banding, heliciform structure's shell fragment will elastic power storage, the hot rod will bounce automatically through the shell fragment after power storage after finishing when the heating banding, be convenient for carry out quick banding to the packing, whole work efficiency is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the machine body of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 4 is a schematic perspective view of the vacuum module of the present invention;

FIG. 5 is a schematic cross-sectional view of the vacuum assembly of the present invention;

fig. 6 is a schematic view of the internal three-dimensional structure of the elastic member of the present invention.

In the figure: 1. a body; 11. a support platform; 12. connecting an external power supply; 13. a storage box; 2. a vacuum mechanism; 21. a vacuum pump; 22. a fixing assembly; 221. a connecting port; 222. a rotating shaft; 223. a first spring; 224. a bayonet lock; 23. a vacuum assembly; 231. a first vacuum port; 2311. a bayonet; 2312. an air inlet; 2313. a through hole; 232. a second vacuum port; 2321. an air hose; 2322. a second spring; 2323. a venting cavity; 3. a sealing mechanism; 31. connecting blocks; 32. an elastic member; 321. a housing; 322. a spring plate; 323. a rotating shaft; 33. a connecting shaft; 34. a heating rod; 35. a heating block; 351. and (4) heating the tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 4-5, a food vacuum packaging device includes a machine body 1, a vacuum mechanism 2 and a sealing mechanism 3, the vacuum mechanism 2 is installed on the back of the machine body 1, the sealing mechanism 3 is disposed on the upper end of the machine body 1, the machine body 1 includes a supporting platform 11, an external power source 12 and a containing box 13, the containing box 13 is disposed on the upper surface of the supporting platform 11, the external power source 12 is disposed on one side of the supporting platform 11, the vacuum mechanism 2 includes a vacuum pump 21, a fixing component 22 and a vacuum component 23, the vacuum pump 21 is disposed on the back of the supporting platform 11, the fixing component 22 is disposed on the upper end of the supporting platform 11, the upper end of the vacuum component 23 is wrapped on the lower end of the fixing component 22, the vacuum component 23 includes a first vacuum port 231 and a second vacuum port 232, the second vacuum port 232 is disposed on both sides of the first vacuum port 231, the first vacuum port 231 includes a bayonet 2311, an air inlet 231, bayonets 2311 are formed in two sides of the upper end of the first vacuum port 231, an air inlet 2312 is formed in the first vacuum port 231, the through hole 2313 is formed in the bottom of the first vacuum port 231, the bayonets 2311 are matched with the bayonets 224, the air inlet 2312 is communicated with the through hole 2313, when food packaging is vacuumized, the second vacuum port 232 and the first vacuum port 231 form an elastic telescopic structure through the second spring 2322, the second spring 2322 is in a compressed state, a bag opening is sleeved on the periphery of the vacuum assembly 23, the bag opening is fully opened through the matching of the first vacuum port 231 and the second vacuum port 232, the air inlet 2312 is formed in the first vacuum port 231, the through hole 2313 is formed in the bottom of the first vacuum port 231, the air inlet 2312 is communicated with the through hole 2313, rapid vacuum can be conveniently performed in the packaging bag, the vacuum efficiency is improved, and the second vacuum port 232 comprises a ventilation hose 2321, a clamping pin, a, The second spring 2322 and the ventilation cavity 2323, the ventilation hose 2321 is arranged at one end of the second vacuum port 232, one end of the ventilation hose 2321 is communicated with the air inlet 2312, the second vacuum port 232 forms an elastic telescopic structure with the first vacuum port 231 through the second spring 2322, the ventilation cavity 2323 is formed inside the second vacuum port 232, the ventilation cavity 2323 is communicated with the ventilation hose 2321, two sides inside the packaging bag are extracted, and the gas in the internal space of the packaging bag is vertically extracted by matching with the first vacuum port 231, so that the vacuum efficiency of the packaging bag is further improved.

Referring to fig. 3, a food vacuum packaging apparatus, a fixing assembly 22 includes a connecting port 221, a rotating shaft 222, a first spring 223 and a latch 224, the rotating shaft 222 is disposed on two sides of the upper end of the connecting port 221, the latch 224 forms an elastic movable connection with the connecting port 221 through the rotating shaft 222, the first spring 223 is disposed on one side of the latch 224, and one end of the first spring 223 is connected with one side of the connecting port 221, so as to facilitate quick replacement of the vacuum assembly 23 and enable vacuum packaging bags with different packaging sizes.

Referring to fig. 2 and 6, a food vacuum packaging device, a sealing mechanism 3 includes a connecting block 31, an elastic member 32, a connecting shaft 33, a heating rod 34 and a heating block 35, the elastic member 32 is disposed on one side of the upper end of a supporting platform 11, one end of the connecting shaft 33 is disposed inside the elastic member 32, the connecting block 31 is disposed on the periphery of the connecting shaft 33, the heating rod 34 is mounted on one side of the connecting block 31, the heating block 35 is disposed on the front side of the supporting platform 11, a heating groove 351 is disposed inside the heating block 35, the heating groove 351 is matched with the heating rod 34, the elastic member 32 includes a housing 321, an elastic sheet 322 and a rotating shaft 323, the elastic sheet 322 is disposed inside the housing 321, one end of the elastic sheet 322 is connected with the inner wall of the housing 321, one end of the connecting shaft 33 is disposed on the periphery of the rotating shaft 323, the other end of the elastic sheet 322, when the hot rod 34 carried out the push down banding, heliciform structure's shell fragment 322 will be elastic and hold power, and hot rod 34 will be automatic upspring through the shell fragment 322 after holding power after the heating banding finishes, is convenient for carry out quick banding to the packing, improves holistic work efficiency.

In summary, the following steps: the utility model provides a food vacuum packaging device, including organism 1, vacuum mechanism 2 and sealing mechanism 3, back installation vacuum mechanism 2 of organism 1, sealing mechanism 3 sets up in the upper end of organism 1, when carrying out the vacuum to food package, second vacuum port 232 passes through second spring 2322 and constitutes elastic telescopic structure between first vacuum port 231, second spring 2322 is a compression status, overlap the sack in the periphery of vacuum subassembly 23, through the cooperation of first vacuum port 231 and second vacuum port 232, prop the sack fully open, the inside of rethread first vacuum port 231 has seted up air inlet 2312, through-hole 2313 sets up the bottom at first vacuum port 231, be linked together between air inlet 2312 and the through-hole 2313, be convenient for carry out quick vacuum to the wrapping bag inside, improve vacuum efficiency, set up ventilation hose 2321 through the one end of second vacuum port 232, and be linked together between ventilation hose 2321 and the air inlet 2312, the second vacuum port 232 is internally provided with a ventilation cavity 2323, the ventilation cavity 2323 is communicated with the ventilation hose 2321 to extract two sides of the interior of the packaging bag, the first vacuum port 231 is matched to vertically extract gas in the interior space of the packaging bag, the vacuum efficiency of the packaging bag is further improved, the rotating shafts 222 are arranged on two sides of the upper end of the connecting port 221, the bayonet 224 is elastically and movably connected with the connecting port 221 through the rotating shafts 222, the first spring 223 is arranged on one side of the bayonet 224, one end of the first spring 223 is connected with one side of the connecting port 221, bayonets 2311 are arranged on two sides of the upper end of the first vacuum port 231, the bayonets 2311 are matched with the bayonet 224, the vacuum assembly 23 can be rapidly replaced, the packaging bags with different sizes can be vacuumized, the shell piece 322 is arranged in the shell 321, and one end of the shell piece 322 is connected with the inner, the one end setting of connecting axle 33 is in the periphery of axis of rotation 323, and the other end of shell fragment 322 is connected with connecting axle 33, and shell fragment 322 is a heliciform structure, and when heating rod 34 pushed down the banding, heliciform structure's shell fragment 322 will hold power by elasticity, and heating rod 34 will bounce automatically through the shell fragment 322 after holding power after the banding finishes heating, is convenient for carry out quick banding to the packing, improves holistic work efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a food vacuum packaging device, includes organism (1), vacuum mechanism (2) and sealing mechanism (3), back mounted vacuum mechanism (2) of organism (1), sealing mechanism (3) set up the upper end at organism (1), its characterized in that: the machine body (1) comprises a supporting platform (11), an external power supply (12) and a containing box (13), wherein the containing box (13) is arranged on the upper surface of the supporting platform (11), and the external power supply (12) is arranged on one side of the supporting platform (11);

the vacuum mechanism (2) comprises a vacuum pump (21), a fixing component (22) and a vacuum component (23), the vacuum pump (21) is arranged on the back of the supporting platform (11), the fixing component (22) is arranged at the upper end of the supporting platform (11), and the upper end of the vacuum component (23) is wrapped at the lower end of the fixing component (22);

sealing mechanism (3) are including connecting block (31), elastic component (32), connecting axle (33), heating rod (34) and heating block (35), elastic component (32) set up in upper end one side of supporting platform (11), and the one end setting of connecting axle (33) is in the inside of elastic component (32), connecting block (31) set up the periphery at connecting axle (33), and one side-mounting heating rod (34) of connecting block (31), heating block (35) set up in the front of supporting platform (11).

2. A food vacuum packaging apparatus as claimed in claim 1, wherein: the fixing component (22) comprises a connecting port (221), a rotating shaft (222), a first spring (223) and a clamping pin (224), wherein the rotating shaft (222) is arranged on two sides of the upper end of the connecting port (221), the clamping pin (224) is elastically and movably connected with the connecting port (221) through the rotating shaft (222), the first spring (223) is arranged on one side of the clamping pin (224), and one end of the first spring (223) is connected with one side of the connecting port (221).

3. A food vacuum packaging apparatus as claimed in claim 1, wherein: the vacuum assembly (23) comprises a first vacuum port (231) and a second vacuum port (232), and the second vacuum port (232) is arranged on two sides of the first vacuum port (231).

4. A food vacuum packaging apparatus as claimed in claim 3, wherein: the first vacuum port (231) comprises a bayonet (2311), an air inlet (2312) and a through hole (2313), the bayonet (2311) is formed in two sides of the upper end of the first vacuum port (231), the air inlet (2312) is formed in the first vacuum port (231), and the through hole (2313) is formed in the bottom of the first vacuum port (231).

5. The vacuum packaging apparatus for food as set forth in claim 4, wherein: the bayonet (2311) is matched with the bayonet (224), and the air inlet (2312) is communicated with the through hole (2313).

6. A food vacuum packaging apparatus as claimed in claim 3, wherein: the second vacuum port (232) comprises an air hose (2321), a second spring (2322) and an air vent cavity (2323), the air hose (2321) is arranged at one end of the second vacuum port (232), one end of the air hose (2321) is communicated with the air inlet (2312), the second vacuum port (232) forms an elastic telescopic structure with the first vacuum port (231) through the second spring (2322), the air vent cavity (2323) is formed in the second vacuum port (232), and the air vent cavity (2323) is communicated with the air hose (2321).

7. A food vacuum packaging apparatus as claimed in claim 1, wherein: heating groove (351) is seted up to heating block (35) inside, and heating groove (351) and heating rod (34) phase-match.

8. A food vacuum packaging apparatus as claimed in claim 1, wherein: elastic component (32) include shell (321), shell fragment (322) and axis of rotation (323), the inside of shell (321) sets up shell fragment (322), and the one end of shell fragment (322) is connected with the inner wall of shell (321), the one end setting of connecting axle (33) is in the periphery of axis of rotation (323), and the other end of shell fragment (322) is connected with connecting axle (33), shell fragment (322) are a heliciform structure.