CN213862847U

CN213862847U - Vacuum packaging machine

Info

Publication number: CN213862847U
Application number: CN202021802940.XU
Authority: CN
Inventors: 申涛; 沈留军; 陈伟
Original assignee: Xianmi Food Nantong Co ltd
Current assignee: Xianmi Food Nantong Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-08-03
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a vacuum packaging machine, including box subassembly, lifting unit and bearing plate subassembly, the box subassembly includes the base, universal wheel subassembly and vacuum cover, and universal wheel subassembly is installed in the base bottom, and lifting unit includes two sets of elevating gear that the symmetry set up, and every elevating gear of group includes first supporting shoe, second supporting shoe and lift cylinder, and first supporting shoe is fixed in the base outer wall, and the second supporting shoe is fixed in the vacuum cover inboardly, and lift cylinder installs between first supporting shoe and second supporting shoe, and bearing plate subassembly installation is at the base up end, the utility model discloses simple structure, convenient operation can be through lift of lift cylinder control vacuum cover, need not manual control vacuum cover, and in addition, the bearing plate subassembly of adoption can place a plurality of wrapping bags of treating, has improved vacuum packaging efficiency.

Description

Vacuum packaging machine

Technical Field

The utility model relates to a vacuum packaging machine technical field specifically is a vacuum packaging machine.

Background

The packaging machine is a machine for packaging products, and plays a role in protection and beauty. The packaging machine mainly comprises 2 aspects of 1, production line type integral production packaging and 2, peripheral packaging equipment of products.

At present, the vacuum cover is generally lifted manually by a common vacuum packaging machine, the vacuum cover is lifted from one side of a workbench to the other side, the working strength is high, the vacuum packaging efficiency is reduced, and in addition, the packaging bags on the current workbench are randomly placed, so that the packaging bags after being packaged are poor in aesthetic property and poor in packaging effect, and therefore improvement is necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vacuum packaging machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a vacuum packaging machine comprises a box body assembly, a lifting assembly and a bearing plate assembly;

the box body assembly comprises a base, a universal wheel assembly and a vacuum cover, the universal wheel assembly is mounted at the bottom of the base, the vacuum cover is arranged above the base and connected with the base through a lifting assembly, and the vacuum cover is connected with external vacuum pumping equipment;

the lifting assembly comprises two groups of symmetrically arranged lifting devices, each group of lifting device comprises a first supporting block, a second supporting block and a lifting oil cylinder, the first supporting block is fixed on the outer wall of the base, the second supporting block is fixed on the inner side of the vacuum cover, the lifting oil cylinder is arranged between the first supporting block and the second supporting block, and the lifting oil cylinder controls the lifting of the vacuum cover; the lifting assembly adopts the lifting oil cylinder to control the lifting of the vacuum cover, and has stable lifting and high precision, so that the deviation phenomenon between the vacuum cover and the base can not occur, and the vacuum packaging effect is improved;

the bearing plate component is arranged on the upper end face of the base, the bearing plate component comprises a bearing plate, a damping component, a slide rail, a first longitudinal partition plate, a second longitudinal partition plate, a first supporting strip, a second supporting strip and a separation component, the damping component is arranged between the bearing plate and the upper end face of the base, the slide rail is arranged on two sides of the bearing plate, the first longitudinal partition plate and the second longitudinal partition plate are oppositely arranged, a first slide block and a second slide block which are connected with the slide rail in a sliding manner are respectively arranged at the bottoms of the first longitudinal partition plate and the second longitudinal partition plate, the bearing plate is divided into two packaging bag placing areas by the first longitudinal partition plate and the second longitudinal partition plate, the separation component is arranged in each of the two packaging bag placing areas, the separation component comprises a plurality of transverse separation plates, the plurality of transverse separation plates are arranged on the upper end face of the base and are perpendicular to the longitudinal partition plates, the packaging bag accommodating areas are divided into a plurality of packaging bag accommodating areas by the transverse partition plates, and the first support strips and the second support strips are symmetrically arranged in the two packaging bag accommodating areas; in the bearing plate assembly, the first longitudinal partition plate and the second longitudinal partition plate can be connected in a left-right sliding manner, so that packaging bags with different sizes can be placed in the packaging bag placing area conveniently; in addition, the packaging bag containing area is divided into the packaging bag containing areas by the transverse dividing plates, so that the packaging bags to be packaged can be placed neatly, and the sealing accuracy is improved.

Preferably, the vacuum packaging machine further comprises a sealing assembly, the sealing assembly is installed in the vacuum cover, the sealing assembly comprises a first sealing device and a second sealing device which are symmetrically arranged, the first sealing device comprises a first installation block, a first telescopic cylinder and a first heating strip, the first installation block is connected with the first heating strip through the first telescopic cylinder, the first installation block is fixed on the inner wall of the vacuum cover, and the first heating strip corresponds to the first supporting strip in position; the second sealing device comprises a second mounting block, a second telescopic cylinder and a second heating strip, the second mounting block is connected with the second heating strip through the second telescopic cylinder, the second mounting block is fixed on the inner wall of the vacuum cover, and the second heating strip corresponds to the second supporting strip in position; in this seal assembly, through the lift of telescopic cylinder control heating strip, can ensure the wrapping bag heating and seal the effect.

Preferably, the vacuum packaging machine provided by the application comprises a damping assembly and a base, wherein the damping assembly comprises a plurality of guide posts and a plurality of damping springs, the guide posts are uniformly distributed between the bearing plate and the base, and the damping springs are respectively sleeved outside the guide posts; this damper can improve the last wrapping bag of bearing board and seal the shock attenuation effect of in-process at the heating, and the deformation phenomenon appears in the effectual heating strip that prevents.

Preferably, the present application provides a vacuum packaging machine, wherein the lifting assembly further comprises a plurality of guide rods, and a plurality of the guide rods are installed between the first support block and the second support block.

Preferably, the present application provides a vacuum packaging machine, wherein, universal wheel assembly universal wheel mounting bracket and rubber coating wheel, the universal wheel mounting bracket is fixed in the base bottom, the rubber coating wheel is installed in the universal wheel mounting bracket.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, convenient operation can be through the lift of lift cylinder control vacuum cover, need not manual control vacuum cover, in addition, in the bearing plate subassembly, first longitudinal baffle and second longitudinal baffle can left and right sliding connection, and the wrapping bag of different sizes is placed in the wrapping bag placing region of being convenient for; in addition, the packaging bag containing area is divided into the packaging bag containing areas by the transverse dividing plates, so that the packaging bags to be packaged can be placed neatly, and the sealing accuracy is improved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the support plate assembly of the present invention;

FIG. 3 is a side view of the support plate of the present invention;

FIG. 4 is a side view of the vacuum hood of the present invention connected to the base;

FIG. 5 is a schematic view of the sealing assembly of the present invention;

in the figure: base 1, vacuum chamber 2, first supporting shoe 3, second supporting shoe 4, lift cylinder 5, bearing plate 6, damper assembly, slide rail 7, first longitudinal baffle 8, second longitudinal baffle 9, first supporting strip 10, second supporting strip 11, first slider 12, second slider 13, horizontal division board 14, first installation piece 15, first telescopic cylinder 16, first heating strip 17, second installation piece 18, second telescopic cylinder 19, second heating strip 20, guide post 21, damping spring 22, guide bar 23, universal wheel mounting bracket 24, rubber coating wheel 25.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; it should be noted that unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: a vacuum packaging machine comprises a box body assembly, a lifting assembly and a bearing plate assembly;

the box body assembly comprises a base 1, a universal wheel assembly and a vacuum cover 2, wherein the universal wheel assembly is mounted at the bottom of the base 1, the vacuum cover 2 is arranged above the base 1 and is connected with the base through a lifting assembly, the vacuum cover 2 is connected with external vacuum pumping equipment, a universal wheel mounting frame 24 of the universal wheel assembly and a rubber-coated wheel 25 are fixed at the bottom of the base 1, and the rubber-coated wheel 25 is mounted on the universal wheel mounting frame 24;

the lifting assembly comprises two groups of symmetrically arranged lifting devices, each group of lifting devices comprises a first supporting block 3, a second supporting block 4 and a lifting oil cylinder 5, the first supporting block 3 is fixed on the outer wall of the base 1, the second supporting block 4 is fixed on the inner side of the vacuum cover 2, the lifting oil cylinder 5 is installed between the first supporting block 3 and the second supporting block 4, and the lifting oil cylinder 5 controls the lifting of the vacuum cover 2; lifting unit still includes many guide bars 23, many guide bar 23 is installed between first supporting shoe 3 and second supporting shoe 4, and this lifting unit adopts lift cylinder control vacuum cover's lift, and it is stable to go up and down moreover, and the precision is high, and the deviation phenomenon appears between vacuum cover and the base can not appear, has improved the vacuum packaging effect.

The bearing plate component is arranged on the upper end face of the base 1 and comprises a bearing plate 6, a damping component, a slide rail 7, a first longitudinal partition plate 8, a second longitudinal partition plate 9, a first supporting bar 10, a second supporting bar 11 and a partition component, the damping component is arranged between the bearing plate 6 and the upper end face of the base 1, the slide rail 7 is arranged on two sides of the bearing plate 6, the first longitudinal partition plate 8 and the second longitudinal partition plate 9 are oppositely arranged, the bottoms of the first longitudinal partition plate 8 and the second longitudinal partition plate 9 are respectively provided with a first slide block 12 and a second slide block 13 which are connected with the slide rail 7 in a sliding manner, the bearing plate 6 is divided into two packaging bag placing areas by the first longitudinal partition plate 8 and the second longitudinal partition plate 9, the partition components are arranged in the two packaging bag placing areas, each partition component comprises a plurality of transverse partition plates 14, and a plurality of transverse partition plates 14 are arranged on the upper end face of the base 1, the packaging bag accommodating areas are divided into a plurality of packaging bag accommodating areas by a plurality of transverse partition plates 14, and the first supporting strips 10 and the second supporting strips 11 are symmetrically arranged in the two packaging bag accommodating areas; wherein, damper includes many guide posts 21 and a plurality of damping spring 22, many guide post 21 equipartition is between supporting plate 6 and base 1, and is a plurality of damping spring 22 overlaps respectively and locates many guide posts 21 outsidely.

The utility model discloses still include the seal assembly, the seal assembly is installed in vacuum hood 2, the seal assembly includes first closing device and the second closing device that the symmetry set up, first closing device includes first installation piece 15, first telescopic cylinder 16 and first heating strip 17, connect through first telescopic cylinder 16 between first installation piece 15 and the first heating strip 17, first installation piece 15 is fixed in vacuum hood 2 inner wall, first heating strip 17 corresponds with first bracing strip 10 position; the second closing device includes second installation piece 18, the flexible cylinder of second 19 and second heating strip 20, be connected through the flexible cylinder of second 19 between second installation piece 18 and the second heating strip 20, second installation piece 18 is fixed in 2 inner walls of vacuum hood, second heating strip 20 is corresponding with 11 positions of second support bar. In this seal assembly, through the lift of telescopic cylinder control heating strip, can ensure the wrapping bag heating and seal the effect.

The working principle is as follows: firstly, the lifting oil cylinder 5 is used for controlling the vacuum cover 2 to ascend, then the positions of the first longitudinal partition plate and the second longitudinal partition plate are respectively adjusted according to the size of a packaging bag, after adjustment, the packaging bag to be packaged is sequentially placed in a packaging bag containing area, the tail end of the packaging bag is tightly attached to the first longitudinal partition plate 8 and the second longitudinal partition plate 9 respectively, the head end of the packaging bag is respectively supported on the first supporting strip 10 and the second supporting strip 11, after the packaging bag is placed, the lifting oil cylinder 5 is used for controlling the vacuum cover 2 to descend slowly, after the vacuum cover 2 is attached to the base 1, the external vacuumizing equipment is started, the packaging bag is vacuumized through the vacuum cover 2, after vacuumizing, the first telescopic air cylinder 16 and the second telescopic air cylinder 19 are respectively controlled to work, the first telescopic air cylinder 16 and the second telescopic air cylinder 19 respectively drive the first heating strip 17 and the second heating strip 20 to descend, and the first heating strip 17, The second heating strips 20 are contacted with the packaging bags supported on the first supporting strips 10 and the second supporting strips 11 after descending, so that heating sealing is realized, after sealing, the lifting cylinder 5 controls the vacuum cover 2 to lift, and the subsequent packaging bag sealing is completed by adopting the method.

To sum up, the utility model discloses simple structure, convenient operation can need not manual control vacuum cover through the lift of lift cylinder control vacuum cover, in addition, the bearing plate subassembly of adoption can place a plurality of wrapping bags of treating, has improved vacuum packaging efficiency.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. A vacuum packaging machine characterized by: comprises a box body component, a lifting component and a bearing plate component;

the box body assembly comprises a base (1), a universal wheel assembly and a vacuum cover (2), the universal wheel assembly is mounted at the bottom of the base (1), the vacuum cover (2) is arranged above the base (1) and is connected with the base through a lifting assembly, and the vacuum cover (2) is connected with external vacuum pumping equipment;

the lifting assembly comprises two groups of symmetrically arranged lifting devices, each group of lifting devices comprises a first supporting block (3), a second supporting block (4) and a lifting oil cylinder (5), the first supporting block (3) is fixed on the outer wall of the base (1), the second supporting block (4) is fixed on the inner side of the vacuum cover (2), the lifting oil cylinder (5) is installed between the first supporting block (3) and the second supporting block (4), and the lifting oil cylinder (5) controls the lifting of the vacuum cover (2);

the bearing plate component is installed on the upper end face of the base (1), the bearing plate component comprises a bearing plate (6), a shock absorption component, a sliding rail (7), a first longitudinal partition plate (8), a second longitudinal partition plate (9), a first supporting strip (10), a second supporting strip (11) and a separation component, the shock absorption component is installed between the bearing plate (6) and the upper end face of the base (1), the sliding rail (7) is installed on two sides of the bearing plate (6), the first longitudinal partition plate (8) and the second longitudinal partition plate (9) are oppositely arranged, a first sliding block (12) and a second sliding block (13) which are connected with the sliding rail (7) in a sliding manner are respectively installed at the bottoms of the first longitudinal partition plate (8) and the second longitudinal partition plate (9), and the bearing plate (6) is divided into two packaging bag placing areas by the first longitudinal partition plate (8) and the second longitudinal partition plate (9), two the district is placed to the wrapping bag and all installs the partition subassembly, the partition subassembly includes polylith transverse division board (14), the polylith transverse division board (14) install in base (1) up end, and set up perpendicularly with longitudinal baffle, the polylith transverse division board (14) place the district with the wrapping bag and separate into a plurality of wrapping bags and hold the district, first support strip (10) and second support strip (11) symmetry are installed in two wrapping bags and are placed the district.

2. The vacuum packaging machine as claimed in claim 1, wherein: the sealing device is characterized by further comprising a sealing assembly, wherein the sealing assembly is installed in the vacuum cover (2), the sealing assembly comprises a first sealing device and a second sealing device which are symmetrically arranged, the first sealing device comprises a first installation block (15), a first telescopic cylinder (16) and a first heating strip (17), the first installation block (15) is connected with the first heating strip (17) through the first telescopic cylinder (16), the first installation block (15) is fixed on the inner wall of the vacuum cover (2), and the first heating strip (17) corresponds to the first supporting strip (10); the second closing device includes second installation piece (18), the flexible cylinder of second (19) and second heating strip (20), be connected through the flexible cylinder of second (19) between second installation piece (18) and second heating strip (20), second installation piece (18) are fixed in vacuum cover (2) inner wall, second heating strip (20) are corresponding with second support bar (11) position.

3. The vacuum packaging machine as claimed in claim 1, wherein: damping component includes many guide posts (21) and a plurality of damping spring (22), many guide post (21) equipartition is between supporting plate (6) and base (1), and is a plurality of damping spring (22) overlap respectively and locate many guide posts (21) outside.

4. The vacuum packaging machine as claimed in claim 1, wherein: the lifting assembly further comprises a plurality of guide rods (23), and the guide rods (23) are mounted between the first supporting block (3) and the second supporting block (4).

5. The vacuum packaging machine as claimed in claim 1, wherein: the universal wheel assembly universal wheel mounting bracket (24) and rubber covered wheel (25), the universal wheel mounting bracket (24) is fixed at the bottom of the base (1), and the rubber covered wheel (25) is installed on the universal wheel mounting bracket (24).