CN216003307U

CN216003307U - Food inner bag clamping mechanism for food vacuum packaging machine

Info

Publication number: CN216003307U
Application number: CN202121926145.6U
Authority: CN
Inventors: 曾群敏
Original assignee: Hangzhou Ruichuang Food Co ltd
Current assignee: Hangzhou Ruichuang Food Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-03-11
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a food inner bag clamping mechanism for a food vacuum packaging machine, which comprises a base and a vacuum mechanism, wherein a packaging table is welded at the top of the base, and the vacuum mechanism is rotationally connected to the packaging table; the utility model discloses a packing platform, including base, motor, rotor, packing table, swivel becket, fixing base, the both sides of base all weld have two symmetrical fixing bases that distribute in pairs, install the motor through the bolt on the fixing base, the output shaft welding of motor has the bull stick, the top fixedly connected with circle seat of packing table, packing table and circle seat are run through in proper order to the top of bull stick, the top of bull stick is rotated and is connected with the limiting plate, the upper end of bull stick is provided with the external screw thread, the bull stick has the fixed plate through external screw thread connection, sliding connection has the board of placing on the bull stick. When the bag opening fixing device is used, when the inner bag of the packaging bag is fixed, the opening of the inner bag of the packaging bag can be placed on the placing plate, the fixing plate is controlled by the switch to press down and tightly press the opening of the inner bag of the packaging bag, and the bag opening fixing device is very convenient to use and is more stable.

Description

Food inner bag clamping mechanism for food vacuum packaging machine

Technical Field

The utility model relates to the technical field of vacuum packaging machines, in particular to a food inner bag clamping mechanism for a food vacuum packaging machine.

Background

And finishing the sealing process after the vacuum degree. Or filling nitrogen or other mixed gas, and then finishing the sealing process. Vacuum packaging machines are often used in the food industry because after vacuum packaging, food can resist oxidation, thereby achieving the purpose of long-term storage, and vacuum packaging machines are used for vacuum packaging of food such as sausages, meat products, biscuits and the like. The packed food can be prevented from mildewing, the quality and the freshness of the packed food can be guaranteed, the storage period of the packed food can be prolonged, and vacuumizing and sealing can be automatically completed only by pressing the vacuum cover. It is suitable for various packages of various plastic composite films and plastic aluminum foil composite films, and can be used for vacuum packaging or vacuum nitrogen-filled packaging of liquid, semi-fluid, solid granular, powder and paste foods, fresh fruits, vegetables, rice, fresh flowers, chemicals, precious medicinal materials, famous and precious calligraphy and painting, electronic devices and various articles for preventing moth-eating, corrosion, moisture, mildew and oxidation, so as to prolong the shelf life. Meanwhile, the vacuum packaging machine is particularly suitable for industries such as tea, food, medicine, shops, research institutions and the like, and has the advantages of attractive appearance, compact structure, high efficiency, simplicity and convenience in operation, convenience in movement and the like, and the bottom of the vacuum packaging machine is provided with a seat wheel.

The existing vacuum packaging machine needs to manually place the bag opening under the compression roller of the packaging table, and manually rotates the compression roller to press the bag opening, so that the operation is very troublesome, the fixing capability of the compression roller is weak, and the packaging bag is easy to fall off.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a food inner bag clamping mechanism for a food vacuum packaging machine, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a food inner bag clamping mechanism for a food vacuum packaging machine comprises a base and a vacuum mechanism, wherein a packaging table is welded at the top of the base, and the vacuum mechanism is rotatably connected to the packaging table;

the utility model discloses a packing machine, including base, packing table, swivel becket, fixed plate, limiting plate, board fixed connection, the both sides of base all weld the fixing base of two symmetries that distribute in pairs, install the motor through the bolt on the fixing base, the output shaft welding of motor has the bull stick, the top fixedly connected with circle seat of packing table, packing table and circle seat are run through in proper order to the top of bull stick, the top of bull stick is rotated and is connected with the limiting plate, the upper end of bull stick is provided with the external screw thread, the bull stick has the fixed plate through external screw thread connection, sliding connection places the board on the bull stick, place board fixed connection in on the circle seat, the limiting plate the fixed plate place the board with the circle seat is from last to arranging in proper order down.

Preferably, the bottom of the fixing plate is provided with a groove.

Preferably, the welding of the bottom of limiting plate has two slide bars, the bottom of slide bar runs through the fixed plate in proper order, places board and round seat, the bottom of slide bar weld in on the packing table.

Preferably, a seal ring is bonded to a top of the placement plate, and a weather strip is bonded to a top of the packing table.

Preferably, a control panel is installed on one side of the base, a switch is installed on the control panel, and an electrical output end of the switch is electrically connected with an electrical input end of the motor.

Preferably, the vacuum mechanism comprises a vacuum chamber and a handle, the packaging table is rotatably connected with a connecting rod, one end of the connecting rod, which is far away from the packaging table, is rotatably connected with the vacuum chamber, and the handle is welded on the vacuum chamber.

Compared with the prior art, the utility model has the beneficial effects that: when the bag opening fixing device is used, when the inner bag of the packaging bag is fixed, the opening of the inner bag of the packaging bag can be placed on the placing plate, the fixing plate is controlled by the switch to press down and tightly press the opening of the inner bag of the packaging bag, and the bag opening fixing device is very convenient to use and is more stable.

Drawings

FIG. 1 is a perspective view of a food inner bag clamping mechanism for a food vacuum packaging machine according to the present invention;

FIG. 2 is a front view of the food bag clamping mechanism for the food vacuum packaging machine of the present invention;

fig. 3 is a perspective view of the placement board of the present invention.

In the figure: 1. a base; 2. a vacuum mechanism; 11. a control panel; 12. a switch; 13. a packaging table; 14. a sealing strip; 15. a connecting rod; 21. a vacuum chamber; 22. a handle; 31. a fixed seat; 32. a motor; 33. a rotating rod; 34. a round base; 35. placing the plate; 36. a seal ring; 37. a limiting plate; 38. a fixing plate; 39. a slide bar; 331. an external thread; 381. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides a technical solution:

a food inner bag clamping mechanism for a food vacuum packaging machine comprises a base 1 and a vacuum mechanism 2, wherein a packaging table 13 is welded at the top of the base 1, and the vacuum mechanism 2 is rotatably connected to the packaging table 13; the vacuum chamber 21 of the vacuum mechanism 2 can suck air to complete vacuum packaging.

In order to conveniently clamp the packaging bag, two symmetrical fixed seats 31 distributed in pairs are welded on two sides of the base 1, a motor 32 is mounted on each fixed seat 31 through a bolt, a rotating rod 33 is welded on an output shaft of each motor 32, a round seat 34 is fixedly connected to the top of the packaging table 13, the top end of each rotating rod 33 sequentially penetrates through the packaging table 13 and the round seat 34, a limiting plate 37 is rotatably connected to the top end of each rotating rod 33, an external thread 331 is arranged at the upper end of each rotating rod 33, a fixing plate 38 is connected to each rotating rod 33 through the external thread 331 in a threaded manner, a placing plate 35 is slidably connected onto each rotating rod 33, the placing plate 35 is fixedly connected onto the round seat 34, and the limiting plates 37, the fixing plates 38, the placing plates 35 and the round seats 34 are sequentially arranged from top to bottom; the motor 32 is controlled to be started through the switch 12, the rotating rod 33 is further driven to rotate, and due to the fact that the rotating rod 33 is in threaded connection with the fixing plate 38, the height of the fixing plate 38 can be adjusted, the bag opening of the packaging bag is placed on the sealing ring 36, the fixing plate 38 tightly clamps the bag opening of the packaging bag inner bag, and therefore fixing is achieved, and during operation, only the switch 12 needs to be controlled, and the operation is very convenient.

In this embodiment, specifically, the bottom of the fixing plate 38 is provided with a groove 381, and after the vacuum chamber 21 is attached to the packaging table 13, air inside the packaging bag is extracted through the groove 381.

In this embodiment, specifically, two sliding rods 39 are welded at the bottom of the limiting plate 37, the sliding rods 39 are used for assisting the fixed plate 38 to move, the sliding rods 39 are slidably connected with the fixed plate 38 and the placing plate 35, the bottom ends of the sliding rods 39 sequentially penetrate through the fixed plate 38, the placing plate 35 and the round base 34, and the bottom ends of the sliding rods 39 are welded on the packing table 13.

In this embodiment, specifically, the sealing ring 36 is bonded to the top of the placing plate 35, when the fixing plate 38 is pressed down to clamp the inner bag of the packaging bag, the sealing ring 36 can enhance the sealing performance of the pressing portion, the sealing strip 14 is bonded to the top of the packaging table 13, and after the vacuum chamber 21 is tightly attached to the packaging table 13, the sealing strip 14 can enhance the sealing performance.

In this embodiment, specifically, a control panel 11 is installed on one side of the base 1, a switch 12 is installed on the control panel 11, an electrical output end of the switch 12 is electrically connected to an electrical input end of the motor 32, and the motor 32 is controlled to be turned on and off by the switch 12.

In this embodiment, specifically, the vacuum mechanism 2 includes a vacuum chamber 21 and a handle 22, the packaging table 13 is rotatably connected to a connecting rod 15, one end of the connecting rod 15, which is far away from the packaging table 13, is rotatably connected to the vacuum chamber 21, the vacuum packaging machine sucks air in the packaging bag through the vacuum chamber 21 to complete welding of the handle 22 to the vacuum chamber 21 for vacuum packaging, and the worker lifts or presses down the vacuum chamber 21 through the handle 22.

Working principle or structural principle: the motor 32 is controlled to be started through the switch 12, the rotating rod 33 is further driven to rotate, and due to the fact that the rotating rod 33 is in threaded connection with the fixing plate 38, the height of the fixing plate 38 can be adjusted, the bag opening of the packaging bag is placed on the sealing ring 36, the fixing plate 38 tightly clamps the bag opening of the packaging bag inner bag, and therefore fixing is achieved, and during operation, only the switch 12 needs to be controlled, and the operation is very convenient.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bag mechanism is pressed from both sides to food inner bag that food vacuum packaging machine used, includes base (1) and vacuum mechanism (2), its characterized in that: a packaging table (13) is welded at the top of the base (1), and the vacuum mechanism (2) is rotatably connected to the packaging table (13);

two symmetrical fixed seats (31) distributed in pairs are welded on both sides of the base (1), a motor (32) is arranged on the fixed seat (31) through a bolt, a rotating rod (33) is welded on an output shaft of the motor (32), the top of the packaging table (13) is fixedly connected with a round seat (34), the top end of the rotating rod (33) penetrates through the packaging table (13) and the round seat (34) in sequence, the top end of the rotating rod (33) is rotatably connected with a limiting plate (37), the upper end of the rotating rod (33) is provided with an external thread (331), the rotating rod (33) is connected with a fixing plate (38) through an external thread (331) in a threaded manner, the rotating rod (33) is connected with a placing plate (35) in a sliding way, the placing plate (35) is fixedly connected with the round seat (34), the limiting plate (37), the fixing plate (38), the placing plate (35) and the round seat (34) are sequentially arranged from top to bottom.

2. The food bag clamping mechanism for the food vacuum packaging machine according to claim 1, characterized in that: the bottom of the fixed plate (38) is provided with a groove (381).

3. The food bag clamping mechanism for the food vacuum packaging machine according to claim 1, characterized in that: the welding of the bottom of limiting plate (37) has two slide bars (39), the bottom of slide bar (39) runs through fixed plate (38), places board (35) and round seat (34) in proper order, the bottom of slide bar (39) weld in on packing table (13).

4. The food bag clamping mechanism for the food vacuum packaging machine according to claim 1, characterized in that: the top of the placing plate (35) is bonded with a sealing ring (36), and the top of the packaging table (13) is bonded with a sealing strip (14).

5. The food bag clamping mechanism for the food vacuum packaging machine according to claim 1, characterized in that: control panel (11) are installed to one side of base (1), install switch (12) on control panel (11), the electrical property output of switch (12) and the electrical property input electric connection of motor (32).

6. The food bag clamping mechanism for the food vacuum packaging machine according to claim 1, characterized in that: vacuum mechanism (2) include vacuum chamber (21) and handle (22), it is connected with connecting rod (15) to rotate on packing platform (13), the one end that packing platform (13) were kept away from in connecting rod (15) with vacuum chamber (21) rotate and are connected, the welding has handle (22) on vacuum chamber (21).