CN211810407U

CN211810407U - Inner vacuumizing packaging device for food packaging

Info

Publication number: CN211810407U
Application number: CN202020095859.6U
Authority: CN
Inventors: 李玉文
Original assignee: Zhangzhou Longwen Qirui Biotechnology Co ltd
Current assignee: Zhangzhou Longwen Qirui Biotechnology Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-10-30
Anticipated expiration: 2030-01-16

Abstract

The utility model provides an inner vacuumizing packaging device for food packaging, which comprises a main body, wherein a vacuum air pump and a power supply box are arranged inside the main body, a control panel is arranged on one side of the top of the main body, a negative pressure chamber is arranged on the other side of the top of the main body, a sealing cover is rotatably connected on a rotating shaft, two sides of the inner side wall of the bottom of the negative pressure chamber are respectively provided with a side vertical plate, connecting pieces are arranged in grooves, an upper rotating rod is rotatably connected between the corresponding connecting pieces on the two side vertical plates, lower rotating rods are respectively arranged at the positions of the bottom of the upper rotating rod on the corresponding side walls of the two side vertical plates, a supporting cloth is alternately clamped between the upper rotating rod and the lower rotating rods, a pair of limiting slide rods are arranged between the two slide grooves, a pair of clamping plate grooves are respectively arranged on the two limiting slide rods, and the inner vacuumizing packaging, the adjusting is convenient, and the operation of straightening the packaging bag before sealing can be conveniently carried out.

Description

Inner vacuumizing packaging device for food packaging

Technical Field

The utility model relates to a food package technical field specifically is a food package is with interior evacuation packing plant.

Background

Vacuum packaging machines can automatically pump air out of a packaging bag, sealing procedures are completed after a preset vacuum degree is reached, the vacuum packaging machines are often used in the food industry, and food can resist oxidation after being vacuum packaged, so that the purpose of long-term storage is achieved.

Cabinet type small-size vacuum food packaging machine is vacuum packaging device's one kind, but there are some problems in this kind of vacuum packaging device in use of current, on the one hand, the bottom plate in current packaging device's negative pressure storehouse often adopts smooth steel sheet as the support, and often fill in the wrapping bag that needs carry out vacuum packaging and have had the great food of volume to cause the arch of wrapping bag, bellied wrapping bag takes place crooked easily or sack department is difficult for putting flat the heat-seal pad up, cause the crooked or condition of failure of encapsulation to take place easily, on the other hand, often be difficult to seal the unified degree of depth that is in the packing to the accuse when sealing the disposal to the sealed bag of various length, it is comparatively inconvenient when the sealed position of every manual alignment wrapping bag of the same kind of packing simultaneously, for this reason, the utility model provides an interior vacuum packaging device that takes out for food packaging.

SUMMERY OF THE UTILITY MODEL

The utility model relates to a not enough to prior art exists, the utility model aims at providing a vacuum packaging device in food package uses to solve the problem that proposes in the above-mentioned background art, the utility model relates to a rationally, be convenient for adjust, can be to the convenient operation of putting forward of wrapping bag before sealing.

In order to achieve the above purpose, the present invention is realized by the following technical solution: an inner vacuumizing packaging device for food packaging comprises a main body, wherein a vacuum air pump and a power supply box are installed inside the main body, a control panel is installed on one side of the top of the main body, a negative pressure bin is arranged on the other side of the top of the main body, a pair of rotating shafts are installed on the top of the rear side wall of the main body, sealing covers are rotatably connected onto the rotating shafts, transparent top shells are installed on the tops of the sealing covers, extrusion pads are installed on two sides of the bottom of each sealing cover, the sealing covers are located above the negative pressure bins, buffer bins are arranged at the bottoms of the negative pressure bins, a plurality of through holes are formed in the inner side walls of the negative pressure bins, which are connected with the buffer bins, an inner pipeline is fixedly installed between the bottoms of the buffer bins and the vacuum air pump, side vertical plates are arranged on two sides of, the heat sealing pad is installed at the top of the negative pressure lifting plate, a pair of grooves are formed in the tops of the two side vertical plates, connecting pieces are installed in the grooves, lifting bolts are inserted into the connecting pieces, the bottoms of the lifting bolts penetrate through the connecting pieces and are inserted into the bottoms of the grooves, upper rotating rods are rotatably connected between the corresponding connecting pieces on the two side vertical plates, lower rotating rods are installed at the positions, located at the bottoms of the upper rotating rods, of the corresponding side walls of the two side vertical plates, supporting cloth is inserted between the two pairs of upper rotating rods and the lower rotating rods in an inserting manner, sliding grooves are formed in the tops of the front side wall and the rear side wall of the negative pressure bin, a pair of limiting sliding rods are installed between the two sliding grooves, extrusion bolts are inserted into the two ends of the tops of the two limiting sliding rods, inner grooves are formed in the two ends of the limiting sliding rods, and lever pieces are, and a pair of clamping plate grooves are respectively arranged on the two limiting slide rods.

As an optimized mode of the utility model, one end of the supporting cloth is fixedly connected to the rear side wall of the negative pressure bin.

As an optimized mode of the present invention, one end of the lever piece is located at the bottom of the extrusion bolt, and the other end of the lever piece passes through the surface of the limiting sliding rod and extends to the inside of the sliding groove.

As an optimal mode of the utility model, through the connection of electric lines between vacuum air pump, power supply box, control panel and the heat-seal pad.

The utility model has the advantages that: the utility model discloses an interior evacuation packing plant for food package, including main part, vacuum air pump, power supply box, control panel, negative pressure storehouse, rotation axis, sealed lid, transparent topshell, extrusion pad, surge bin, through-hole, interior pipeline, side riser, negative pressure lifter plate, heat-seal pad, recess, connecting piece, lifting bolt, go up the bull stick, down the bull stick, support cloth, spout, spacing slide bar, extrusion bolt, inside groove, lever piece and splint groove.

1. This interior evacuation packing plant's for food package negative pressure storehouse can adapt to the food package bag of different protruding degrees, can prevent that the wrapping bag from leading to putting the problem emergence that the difficulty, easy skew and sack are difficult to the parallel and level to place in heat-seal pad department because of the arch.

2. This interior evacuation packing plant for food package can adapt to the wrapping bag of different length, can be according to the position of the spacing slide bar of packing bag length and the degree of depth adjustment of plastic envelope department, can be convenient carry out unified spacing through the splint groove on the spacing slide bar and put, can improve the efficiency and the degree of accuracy of manual wrapping bag operation of putting greatly.

3. This interior evacuation packaging device for food package is at the in-process of extracting and releasing air in to the negative pressure storehouse, and the air current all can carry out filtration treatment through supporting the cloth, can prevent that dust or suspended solid in the air from causing the pollution to food package's surface, improves the clean encapsulation environment in the negative pressure storehouse.

Drawings

Fig. 1 is a schematic overall appearance diagram of the present invention;

FIG. 2 is a schematic cross-sectional view of the internal structure of the present invention;

FIG. 3 is a partially enlarged schematic view of the negative pressure chamber structure of the present invention;

FIG. 4 is a schematic sectional view of the connecting structure of the limiting slide bar and the sliding groove of the present invention;

FIG. 5 is a schematic cross-sectional view of the connecting structure of the upper rotating rod and the connecting member of the present invention;

FIG. 6 is a schematic view showing the positional relationship between the support cloth and the upper and lower rotary rods of the present invention;

in the figure: 1-main body, 2-vacuum air pump, 3-power box, 4-control panel, 5-negative pressure cabin, 6-rotating shaft, 7-sealing cover, 8-transparent top shell, 9-extrusion pad, 10-buffer cabin, 11-through hole, 12-inner pipeline, 13-side vertical plate, 14-negative pressure lifting plate, 15-heat sealing pad, 16-groove, 17-connecting piece, 18-lifting bolt, 19-upper rotating rod, 20-lower rotating rod, 21-supporting cloth, 22-sliding groove, 23-limiting sliding rod, 24-extrusion bolt, 25-inner groove, 26-lever piece and 27-clamping plate groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 6, the present invention provides a technical solution: an inner vacuumizing packaging device for food packaging comprises a main body 1, wherein a vacuum air pump 2 and a power supply box 3 are installed inside the main body 1, a control panel 4 is installed on one side of the top of the main body 1, a negative pressure bin 5 is arranged on the other side of the top of the main body 1, a pair of rotating shafts 6 are installed on the top of the rear side wall of the main body 1, sealing covers 7 are rotatably connected on the rotating shafts 6, a transparent top shell 8 is installed on the top of each sealing cover 7, squeezing pads 9 are installed on two sides of the bottom of each sealing cover 7, each sealing cover 7 is located above the corresponding negative pressure bin 5, a buffer bin 10 is arranged at the bottom of each negative pressure bin 5, a plurality of through holes 11 are formed in the inner side wall of each negative pressure bin 5, which is connected with the corresponding buffer bin 10, an inner pipeline 12 is fixedly installed between the bottom of each buffer bin 10 and, a negative pressure lifting plate 14 is arranged on one side of each side vertical plate 13, a heat sealing pad 15 is arranged on the top of each negative pressure lifting plate 14, a pair of grooves 16 are formed in the tops of the two side vertical plates 13, connecting pieces 17 are arranged in the grooves 16, lifting bolts 18 are inserted into the connecting pieces 17, the bottoms of the lifting bolts 18 penetrate through the connecting pieces 17 and are inserted into the bottoms of the grooves 16, upper rotating rods 19 are rotatably connected between the corresponding connecting pieces 17 on the two side vertical plates 13, lower rotating rods 20 are arranged at the positions, located at the bottoms of the upper rotating rods 19, on the corresponding side walls of the two side vertical plates 13, support cloth 21 is inserted between the two pairs of upper rotating rods 19 and the lower rotating rods 20, sliding grooves 22 are formed in the tops of the front side wall and the top of the rear side wall of the negative pressure cabin 5, a pair of limiting sliding rods 23 is arranged between the two sliding grooves 22, and extrusion bolts 24 are inserted into the two ends of the tops of the two, the inside at the both ends of spacing slide bar 23 is provided with inside groove 25, install lever piece 26 in the inside groove 25, two all install a pair of splint groove 27 on the spacing slide bar 23.

As an optimized mode of the present invention, one end of the supporting cloth 21 is fixedly connected to the rear side wall of the negative pressure chamber 5.

As a preferred mode of the present invention, one end of the lever piece 26 is located at the bottom of the pressing bolt 24, and the other end of the lever piece 26 passes through the surface of the limit slide bar 23 and extends to the inside of the slide groove 22.

As an optimized mode of the utility model, the vacuum air pump 2, the power box 3, the control panel 4 and the heat-seal pad 15 are connected through electric wires.

The working principle is as follows: when the internal vacuum packaging device for food packaging is used, firstly, the power box 3 in the main body 1 is connected with an external power supply through an electric wire, then the power box 3 can supply power to the vacuum air pump 2, the control panel 4 and the heat sealing pad 15, when food packaging is placed in the negative pressure bin 5 of the device, the supporting cloth 21 supported by the upper rotating rod 19 and the lower rotating rod 20 in the negative pressure bin 5 can carry and package, the supporting cloth 21 can adjust the looseness degree and tightly press and fix the upper rotating rod 19 through adjusting the lifting bolt 18 and the connecting piece 17, food packaging bags with different protrusion degrees can be adapted, the problems that the packaging bags are difficult to place due to protrusion, the heat sealing is easy to incline, and the bag mouths are difficult to place on the parallel and level at the positions of the pads can be prevented, the vacuum packaging device can adapt to packaging bags with different lengths, the position of the limiting slide rod 23 in the sliding groove 22 can be adjusted according to the lengths of the packaging, it can carry out the fixed in the spout 22 to adjust spacing slide bar 23 and can push down its both ends inside lever piece 26 through extrusion bolt 24, then can be convenient carry out unified spacing putting to the wrapping bag through splint groove 27 on spacing slide bar 23, can improve the manual efficiency and the degree of accuracy of putting the wrapping bag operation greatly, this vacuum packaging device is in the in-process of extraction and release air in to negative pressure storehouse 5, the air current all can carry out filtration treatment through supporting cloth 21, can prevent that dust or suspended solid in the air from causing the pollution to food package's surface, improve the clean encapsulation environment in the negative pressure storehouse 5.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a food package is with interior evacuation packing plant, includes main part (1), its characterized in that, the internally mounted of main part (1) has vacuum air pump (2) and power supply box (3), control panel (4) are installed to one side at main part (1) top, negative pressure storehouse (5) have been seted up to the opposite side at main part (1) top, a pair of rotation axis (6) are installed at the top of main part (1) back wall, rotation connection has sealed lid (7) on rotation axis (6), transparent top shell (8) are installed at the top of sealed lid (7), extrusion pad (9) are installed to the both sides of sealed lid (7) bottom, sealed lid (7) are located the top in negative pressure storehouse (5), the bottom in negative pressure storehouse (5) is provided with surge bin (10), a plurality of through-hole (11) have been seted up on the inside wall that negative pressure storehouse (5) and surge bin (10) are, an inner pipeline (12) is fixedly installed between the bottom of the buffer bin (10) and the vacuum air pump (2), two sides of the inner side wall of the bottom of the negative pressure bin (5) are respectively provided with a side vertical plate (13), one side of each side vertical plate (13) is provided with a negative pressure lifting plate (14), the top of each negative pressure lifting plate (14) is provided with a heat sealing pad (15), the top of each side vertical plate (13) is provided with a pair of grooves (16), a connecting piece (17) is installed in each groove (16), a lifting bolt (18) is inserted into each connecting piece (17), the bottom of each lifting bolt (18) penetrates through each connecting piece (17) and is inserted into the bottom of each groove (16), an upper rotating rod (19) is rotatably connected between the corresponding connecting pieces (17) on the two side vertical plates (13), and a lower rotating rod (20) is installed at the position, which is located at the bottom of the upper rotating rod (19), on the corresponding side wall of the two side, two pairs it has been put supporting cloth (21) to alternate between upper rotating rod (19) and lower rotating rod (20), spout (22), two have all been seted up at the top of lateral wall and the top of back lateral wall before negative pressure storehouse (5) between spout (22) install a pair of spacing slide bar (23), two extrusion bolt (24) have all been inserted at the both ends at spacing slide bar (23) top, the inside at spacing slide bar (23) both ends is provided with inside groove (25), install lever piece (26) in inside groove (25), two all install a pair of splint groove (27) on spacing slide bar (23).

2. The internally evacuated packaging device for food packaging according to claim 1, characterized in that: one end of the supporting cloth (21) is fixedly connected to the rear side wall of the negative pressure bin (5).

3. The internally evacuated packaging device for food packaging according to claim 1, characterized in that: one end of the lever sheet (26) is positioned at the bottom of the extrusion bolt (24), and the other end of the lever sheet (26) penetrates through the surface of the limiting slide rod (23) and extends to the inside of the sliding groove (22).

4. The internally evacuated packaging device for food packaging according to claim 1, characterized in that: the vacuum air pump (2), the power box (3), the control panel (4) and the heat-sealing pad (15) are connected through wires.