CN217171070U

CN217171070U - Vacuum bagged product sealing device

Info

Publication number: CN217171070U
Application number: CN202123284954.4U
Authority: CN
Inventors: 斯学强; 鲜科; 刘霞; 刘学; 胡昌盛; 杜娟
Original assignee: Sichuan Meicai Technology Co ltd
Current assignee: Sichuan Meicai Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-08-12
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a vacuum bagged products closing device, which comprises a bod, the last fixed surface of organism installs flexible guide bar, the last fixed surface of flexible guide bar is connected with sealed apron, the interior roof fixed mounting of sealed apron has first electric putter, and first electric putter power output end is provided with hot frit, second electric putter is installed to the both sides face of organism, second electric putter's power output end carries out fixed connection with sealed apron, the side fixed mounting of organism has the aspiration pump. The utility model has the advantages that: the height adjusting mechanism arranged on the upper surface of the placing plate can adjust the height of the placing plate, so that the packaging bags are placed on the placing plate, the packaging bags with different specifications can be subjected to vacuum packaging, the sealing strips are arranged on the bottom surface of the sealing cover plate, the sealing performance between the sealing cover plate and the placing box can be increased when air is extracted, and the air extraction efficiency is improved.

Description

Vacuum bagged product sealing device

Technical Field

The utility model relates to a food package field, especially a vacuum bagged products closing device.

Background

Vacuum packaging is also called as decompression packaging, air in a packaging container is completely pumped out and sealed, a high decompression state is kept in the bag, the air is rare and equivalent to a low oxygen effect, microorganisms are not existed, and the purpose that fruits are fresh and free of rotting is achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a sealing device for vacuum bagged products.

The purpose of the utility model is realized through the following technical scheme:

a sealing device for vacuum bagged products comprises a machine body, wherein a telescopic guide rod is fixedly arranged on the upper surface of the machine body, a sealing cover plate is fixedly connected to the upper surface of the telescopic guide rod, a first electric push rod is fixedly arranged on the inner top wall of the sealing cover plate, a hot melt block is arranged at the power output end of the first electric push rod, second electric push rods are arranged on two side faces of the machine body, the power output end of the second electric push rod is fixedly connected with the sealing cover plate, an air suction pump is fixedly arranged on the side face of the machine body and is communicated with the sealing cover plate through an air suction pipe, a sliding chute is formed in the upper surface of the machine body, a placing box is connected in a sliding mode through a sliding block, a partition plate is fixedly connected to the middle portion in the placing box, a clamping groove is formed in a placing cavity partitioned by the partition plate, a placing plate is arranged in the placing cavity, and is connected through a height adjusting mechanism, the placing plate is adjusted up and down through the height adjusting mechanism, and a controller is installed on the side face of the machine body.

Further technical scheme is, height adjusting mechanism is including placing the fixed surface connecting with mounting panel on the board, the first fixed pipe of side fixedly connected with of mounting panel, sliding connection has first sliding block in the first fixed pipe, first fixed intraduct still is provided with first spring, the medial surface fixedly connected with pull rod of first sliding block.

A further technical scheme is that, place intracavity lateral wall upper portion fixedly connected with fixed plate, place the intracavity and rotate and be connected with the axis of rotation, the surface of axis of rotation is provided with the supporting rod, is provided with the torsional spring between supporting rod and the axis of rotation, and the axis of rotation is located the top of fixed plate.

Still further technical scheme is, flexible guide bar includes the fixed pipe of second with organism fixed connection, and the inside sliding connection of the fixed pipe of second has the slip post, the inside of the fixed pipe of second is provided with the second spring.

The technical scheme is that a motor is fixedly mounted on the side face of the machine body, a gear is fixedly connected to the power output end of the motor, a tooth groove is formed in the bottom face of the side of the placing box, and the tooth groove is meshed with the gear.

The technical scheme is that the bottom surface of the sealing cover plate is provided with a sealing strip, and the bottom surface of the machine body is provided with universal wheels.

The utility model has the advantages of it is following:

the utility model can adjust the height of the placing plate through the height adjusting mechanism arranged on the upper surface of the placing plate, so that the packaging bags are placed on the placing plate, the packaging bags with different specifications can be vacuum-packaged, and the sealing strip is arranged on the bottom surface of the sealing cover plate, so that the sealing property between the sealing cover plate and the placing box can be increased when air is exhausted, and the air exhausting efficiency is improved; through placing the intracavity and setting up axis of rotation and supporting rod and fixed plate and can carrying out the centre gripping to sealing of packing, prevent to take place deformation when bleeding, but also be convenient for carry out the hot melt and seal.

Drawings

Fig. 1 is a front view of the packing machine of the present invention.

Fig. 2 is a schematic cross-sectional view of the packaging machine of the present invention.

Fig. 3 is a schematic top view of the packaging machine of the present invention.

Fig. 4 is a schematic bottom view of the storage box of the present invention.

Fig. 5 is a schematic view of the internal structure of the telescopic guide rod of the present invention.

Fig. 6 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure, 1, a machine body; 2. a universal wheel; 3. an air pump; 4. a controller; 5. an air exhaust pipe; 6. sealing the cover plate; 7. a second electric push rod; 8. a telescopic guide rod; 81. a second stationary tube; 82. a second spring; 83. a sliding post; 9. a first electric push rod; 10. a hot melt block; 12. a rotating shaft; 13. a clamping rod; 14. a card slot; 15. placing a box; 16. a partition plate; 17. a fixing plate; 18. a height adjustment mechanism; 181. mounting a plate; 182. a pull rod; 183. a first spring; 184. a first stationary tube; 185. a first slider; 19. a chute; 20. a motor; 21. a gear; 22. a tooth socket; 23. a slider; 24. placing the plate; 26. and (4) a sealing strip.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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 present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 as a specific case by those skilled in the art.

Example (b):

as shown in fig. 1-6, an embodiment of a sealing device for vacuum bagged products includes a machine body 1, a telescopic guide rod 8 is fixedly installed on the upper surface of the machine body 1, a sealing cover plate 6 is fixedly connected to the upper surface of the telescopic guide rod 8, a first electric push rod 9 is fixedly installed on the inner top wall of the sealing cover plate 6, a hot melt block 10 is disposed at the power output end of the first electric push rod 9, a second electric push rod 7 is installed on both sides of the machine body 1, the power output end of the second electric push rod 7 is fixedly connected to the sealing cover plate 6, an air pump 3 is fixedly installed on the side surface of the machine body 1, the air pump 3 is communicated with the sealing cover plate 6 through an air pumping pipe 5, a chute 19 is disposed on the upper surface of the machine body 1, a placing box 15 is slidably connected to the chute 19 through a slide block 23, a partition plate 16 is fixedly connected to the middle portion inside the placing box 15, a clamping groove 14 is disposed inside a placing cavity partitioned by the partition plate 16, the placing box 15 is divided into two placing cavities through the partition plate 16, when one placing cavity is subjected to vacuum packaging, a packaging bag filled with food can be placed in the placing cavity in the other placing cavity during sealing packaging, the packaging bag can be conveniently packaged next time after the packaging bag is sealed last time, the sealing packaging efficiency is improved, a placing plate 24 is arranged in the placing cavity, the placing plate 24 is connected through a height adjusting mechanism 18, the placing plate 24 is adjusted up and down through the height adjusting mechanism 18, the controller 4 is installed on the side face of the machine body 1, and the controller 4 controls components of the packaging machine such as electric, pneumatic and hydraulic components; through the height that high adjustment mechanism 18 adjusted place board 24, can make the wrapping bag of equidimension not specification place on placing board 24, thereby can pack the wrapping bag of different specifications, high adjustment mechanism 18 adjusts and places 15 high backs of case, then place vacuum packaging bag on placing board 24, start second electric putter 7 and drive 6 downstream of sealed apron, make sealed apron 6 combine with placing case 15, then start 3 logical event aspiration tubes 5 of aspiration pump take out the inside air of sealed apron 6, take out the air in the vacuum packaging bag, then seal the wrapping bag through the hot melt again.

The height adjusting mechanism 18 comprises a mounting plate 181 fixedly connected to the upper surface of the placing plate 24, a first fixing pipe 184 is fixedly connected to the side surface of the mounting plate 181, a first sliding block 185 is connected in the first fixing pipe 184 in a sliding manner, the outer end of the first sliding block 185 is an inclined plane or an arc surface, so that the first sliding block 185 can be conveniently combined with the clamping groove 14, a first spring 183 is further arranged in the first fixing pipe 184, and a pull rod 182 is fixedly connected to the inner side surface of the first sliding block 185; when the adjustment is performed, the mounting plate 181 can be lifted to drive the placing plate 24 to move upwards, and the first sliding block 185 can automatically retract in the first fixing pipe 184 due to the end of the first sliding block 185 being set to be a cambered surface or an inclined surface, so that the first sliding block 185 is directly combined with the clamping groove 14 when the placing plate 24 moves upwards; when downward adjustment is required, pull rod 182 is pulled to retract first slide block 185 into first fixed tube 184, and then placing plate 24 is moved downward, thereby completing downward adjustment of placing plate 24.

The upper part of the inner side wall of the placing cavity is fixedly connected with a fixing plate 17, the placing cavity is rotatably connected with a rotating shaft 12, the outer surface of the rotating shaft 12 is provided with a clamping rod 13, a torsion spring is arranged between the clamping rod 13 and the rotating shaft 12, and the rotating shaft 12 is positioned above the fixing plate 17; the packaging bag opening is clamped by the clamping rods 13, so that the packaging bag opening is prevented from warping and is not easy to seal when being sealed, and clamping force is provided by the torsion springs at the joint of the clamping rods 13 and the fixing plate 17, so that the bag opening is not warped.

The telescopic guide rod 8 comprises a second fixed pipe 81 fixedly connected with the machine body 1, a sliding column 83 is connected inside the second fixed pipe 81 in a sliding manner, and a second spring 82 is arranged inside the second fixed pipe 81; the sliding column 83 is contracted into the second fixing pipe 81 when the sealing cover plate 6 moves downwards, so that the stability of the sealing cover plate 6 during movement is improved.

A motor 20 is fixedly arranged on the side surface of the machine body 1, a gear 21 is fixedly connected with the power output end of the motor 20, a tooth groove 22 is arranged on the side bottom surface of the placing box 15, and the tooth groove 22 is meshed with the gear 21; the starting controller 4 controls the motor 20 to start and drive the gear 21 to rotate, and the gear 21 is meshed with the tooth grooves 22, so that the gear 21 rotates to drive the placing box 15 to move, and the placing box 15 reaches a preset position.

The bottom surface of the sealing cover plate 6 is provided with the sealing strips 26, the sealing performance of the contact between the sealing cover plate 6 and the upper surface of the placing box 15 can be improved through the sealing strips 26, air leakage is prevented when air is extracted, and therefore the processing efficiency is improved, and the universal wheels 2 are installed on the bottom surface of the machine body 1; the universal wheel 2 is electrified to generate heat to carry out hot melting sealing on the bag opening, and the vacuum packaging of the package is completed.

The working process of the utility model is as follows: when the bag mouth sealing machine is used, firstly, the height of the placing plates 24 is adjusted for different packaging bags through the height adjusting mechanism 18, then the packaging bags filled with food are placed on one of the placing plates 24, then the packaging bag mouths are clamped through the clamping rods 13, the sealing cover plates 6 are driven to move downwards through the second electric push rods 7 in the connection process to enable the sealing cover plates 6 to be in surface contact with the upper surface of the placing box 15, then the air sucking pumps 3 are controlled to be started through the controller 4 to suck out air in the sealing cover plates 6, the hot melting blocks 10 are electrified to generate heat after the air is sucked out, the first electric push rods 9 are started to carry out hot melting sealing on the bag mouths, then the second electric push rods 7 are started to enable the sealing cover plates 6 to recover to the initial position, the starting motor 20 drives the placing box 15 to another position, and then the packaging bags are sealed and sealed by repeating the operations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a vacuum bagged product closing device, includes organism (1), its characterized in that: a telescopic guide rod (8) is fixedly installed on the upper surface of the machine body (1), a sealing cover plate (6) is fixedly connected to the upper surface of the telescopic guide rod (8), a first electric push rod (9) is fixedly installed on the inner top wall of the sealing cover plate (6), a hot melt block (10) is arranged at the power output end of the first electric push rod (9), second electric push rods (7) are installed on two side surfaces of the machine body (1), the power output end of each second electric push rod (7) is fixedly connected with the sealing cover plate (6), an air suction pump (3) is fixedly installed on the side surface of the machine body (1), the air suction pump (3) is communicated with the sealing cover plate (6) through an air suction pipe (5), a sliding groove (19) is formed in the upper surface of the machine body (1), a placing box (15) is slidably connected in the sliding groove (19) through a sliding block (23), and a partition plate (16) is fixedly connected to the middle in the placing box (15), the placing cavity is divided by the partition plate (16) and is provided with a clamping groove (14), a placing plate (24) is arranged in the placing cavity, the placing plate (24) is connected through a height adjusting mechanism (18), the placing plate (24) is adjusted up and down through the height adjusting mechanism (18), and a controller (4) is installed on the side face of the machine body (1).

2. A vacuum bagged product closure apparatus according to claim 1 wherein: height adjustment mechanism (18) are including placing mounting panel (181) that board (24) upper surface fixed connection is connected, the first fixed pipe (184) of side fixedly connected with of mounting panel (181), sliding connection has first sliding block (185) in first fixed pipe (184), first fixed pipe (184) inside still is provided with first spring (183), the medial surface fixedly connected with pull rod (182) of first sliding block (185).

3. A vacuum bagged product closure apparatus according to claim 1 wherein: place intracavity lateral wall upper portion fixedly connected with fixed plate (17), place the intracavity and rotate and be connected with axis of rotation (12), the surface of axis of rotation (12) is provided with supporting rod (13), is provided with the torsional spring between supporting rod (13) and axis of rotation (12), and axis of rotation (12) are located the top of fixed plate (17).

4. A vacuum bagging product sealing apparatus as defined in claim 1, wherein: the telescopic guide rod (8) comprises a second fixing pipe (81) fixedly connected with the machine body (1), a sliding column (83) is connected to the inside of the second fixing pipe (81) in a sliding mode, and a second spring (82) is arranged inside the second fixing pipe (81).

5. A vacuum bagged product closure apparatus according to claim 1 wherein: the side fixed mounting of organism (1) has motor (20), motor (20) power take off end fixedly connected with gear (21), the side bottom surface of placing case (15) is provided with tooth's socket (22), tooth's socket (22) and gear (21) meshing.

6. A vacuum bagged product closure apparatus according to claim 1 wherein: the bottom surface of sealed apron (6) is provided with sealing strip (26), universal wheel (2) are installed to the bottom surface of organism (1).