CN217416334U

CN217416334U - Vacuum packaging equipment convenient to use

Info

Publication number: CN217416334U
Application number: CN202220666687.2U
Authority: CN
Inventors: 王占敏; 王克
Original assignee: Yongcheng Huifeng Biotechnology Co ltd
Current assignee: Yongcheng Huifeng Biotechnology Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-09-13
Anticipated expiration: 2032-03-25

Abstract

The utility model provides a vacuum packaging equipment convenient to use belongs to the vacuum packaging equipment field, vacuum packaging equipment convenient to use, including the vacuum storehouse, be provided with the bin mouth that is used for placing article and be used for the extraction opening that communicates with the vacuum pump on the vacuum storehouse, be provided with the first stripper plate and the second stripper plate that are used for two compacted articles and separate the relative setting of vacuum, still be provided with in the vacuum storehouse and be used for compressing tightly article packaging mouth fast in order to carry out the sealing mechanism that seals in a heat-seal manner, the outside in vacuum storehouse is provided with the actuating mechanism who is used for driving first stripper plate and second stripper plate work; the utility model discloses can set up through the cooperation between vacuum storehouse, first stripper plate, second stripper plate and the actuating mechanism, solve the not good problem of vacuum efficiency, improve vacuum efficiency, avoid likepowder, cotton or eiderdown class easy vacuole formation's article vacuum incomplete, lead to having the air to remain and make the packing imperfect.

Description

Vacuum packaging equipment convenient to use

Technical Field

The utility model relates to a vacuum packaging equipment technical field, concretely relates to vacuum packaging equipment convenient to use.

Background

In industrial production, many powder products or products containing down feather, cotton and the like are loose and have large void ratio, the existing vacuum packaging equipment comprises a vacuum bin, a vacuum pump connected with an exhaust port of the vacuum bin and a sealing machine used for heat seal sealing, but the existing equipment cannot completely compact powder materials, and the powder materials are stored and transported under vacuum seal packaging.

In order to solve the technical problem, a vacuum packaging device convenient to use is provided.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a vacuum packaging equipment convenient to use can not only facilitate the use but also improve vacuum efficiency.

In order to solve the technical problem, the utility model provides a vacuum packaging equipment convenient to use, including the vacuum storehouse, be provided with the bin opening that is used for placing object article on the vacuum storehouse and be used for the extraction opening that communicates with the vacuum pump, still be equipped with the bin gate that is used for sealed bin opening on the vacuum storehouse, be provided with first stripper plate and the second stripper plate that is used for two compaction article and separates the relative setting of vacuum in the vacuum storehouse, still be provided with in the vacuum storehouse and be used for compressing tightly article packing mouth fast in order to carry out the heat seal and seal the mechanism, the outside in vacuum storehouse is provided with the actuating mechanism who is used for driving first stripper plate and second stripper plate work, be provided with in the vacuum storehouse and below sealing the mechanism and be used for avoiding sealing the limiting plate that the mechanism droops.

Furthermore, the sealing mechanism comprises a heatable heat sealing block arranged on the inner side wall of one side of the vacuum chamber and a heat sealing pushing and pressing assembly arranged on the inner side wall of the side corresponding to the heat sealing block in a separated mode.

Furthermore, the heat seal pushing assembly comprises a connecting plate hinged on the inner side wall and a pushing plate arranged between the connecting plate and the heat seal block, a connecting column is arranged on one side of the connecting plate, and a spring unit which can make the pushing plate push elastically by using elasticity is arranged between the pushing plate and the connecting column.

Furthermore, the spring unit is including setting up the telescopic connecting rod on bulldozing the board and setting up the spring in the connecting rod outside.

Further, the driving mechanism comprises a first driving assembly used for driving the first extrusion plate to work and a second driving assembly used for driving the second extrusion plate to work.

Furthermore, first drive assembly is including setting up in the pneumatic cylinder that vacuum chamber one side supported through first bracer, the flexible end of pneumatic cylinder runs through vacuum chamber and is connected with first stripper plate.

Furthermore, the second driving assembly comprises a motor and a fixed block, the motor is arranged on one side of the vacuum bin and supported by a second supporting block, the fixed block is arranged between the vacuum bin and the motor and is of a hollow structure with two open ends, a sleeve capable of sliding inside is arranged in the fixed block, one end of the sleeve penetrates through the vacuum bin and is fixedly connected with the second extrusion plate, a threaded rod is connected with the inner thread of the sleeve, and one end of the threaded rod extends out of an output shaft of the sleeve and the motor.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

1. this vacuum packaging equipment convenient to use, through vacuum storehouse, door and the cooperation society between the mechanism of sealing, solved the problem that the mechanism was sealed in the use of being not convenient for, improved the efficiency that the heat seal sealed, improved the work efficiency who seals.

2. This vacuum packaging equipment convenient to use sets up through the cooperation between vacuum storehouse, first stripper plate, second stripper plate and the actuating mechanism, has solved the not good problem of vacuum efficiency, has improved vacuum efficiency, and the article vacuum of having avoided likepowder, cotton or eiderdown class to form the cavity easily is incomplete, leads to having the air to remain and makes the packing imperfect.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

fig. 2 is a schematic top view of the vacuum chamber structure of the present invention;

fig. 3 is a schematic front sectional view of a second driving assembly of the present invention;

fig. 4 is a schematic front view of the structure of the present invention.

2. A push plate; 3. a connecting rod; 4. connecting columns; 5. a connecting plate; 7. a bin gate; 8. thermally combining the blocks; 9. a hydraulic cylinder; 11. a first squeeze plate; 12. a limiting plate; 13. a sleeve; 14. a vacuum bin; 15. a fixed block; 16. a threaded rod; 17. a second compression plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

As shown in fig. 1-2 and 4: the utility model provides a vacuum packaging equipment convenient to use, including vacuum chamber 14, be provided with the bin opening that is used for placing article on the vacuum chamber 14 and be used for the extraction opening that communicates with the vacuum pump, still be equipped with bin gate 7 that is used for sealed bin opening on the vacuum chamber, be provided with in the vacuum chamber 14 and be used for two compaction article and separate relative first stripper plate 11 and the second stripper plate 17 that sets up of empty, still be provided with in the vacuum chamber 14 and be used for compressing tightly article packing mouth fast in order to carry out the mechanism of sealing of heat seal, the outside in vacuum chamber 14 is provided with the actuating mechanism who is used for driving first stripper plate 11 and the work of second stripper plate 17, be provided with the limiting plate 12 that is used for avoiding sealing the mechanism and hangs down in sealing the mechanism below in the vacuum chamber 14.

Specifically, the sealing mechanism comprises a heatable heat sealing block 8 arranged on the inner side wall of one side of the vacuum chamber 14 and a heat sealing pushing component arranged on the inner side wall of the other side of the vacuum chamber 8 corresponding to the space.

Specifically, the heat-seal pushing assembly comprises a connecting plate 5 hinged on the inner side wall and a pushing plate 2 arranged between the connecting plate 5 and a heat-seal block 8, a connecting column 4 is arranged on one side of the connecting plate 5, and a spring unit which can enable the pushing plate 2 to be pushed and pressed elastically by utilizing elasticity is arranged between the pushing plate 2 and the connecting column 4.

Specifically, the spring unit includes a connecting rod 3 that is provided on the pushing plate 2 to be retractable, and a spring provided outside the connecting rod 3.

In the embodiment, when vacuum packaging is needed, firstly, the bin door 7 is opened, then the heat seal pushing component outwards rotates through the hinged connecting plate 5 to enable the heat seal pushing component to face upwards, the range of the bin opening can be enlarged to avoid being shielded by the heat seal pushing component, then, articles with packaging bags are placed in a vacuum bin, the packaging bag openings of the articles face upwards, the pushing plate 2 on the heat seal pushing component is pressed downwards through the telescopic connecting rod 3 to retract and simultaneously drives the springs to compress, then, the pushing component is restored, the pushing plate 2 faces towards the heat seal block 8, then, the springs sleeved on the connecting rod 3 are used for restoring the elasticity of the springs, and the pushing block 2 and the heat seal block 8 are used for clamping the packaging bag openings to carry out subsequent sealing.

According to another embodiment of the present invention, as shown in figures 1 and 3,

specifically, the driving mechanism includes a first driving assembly for driving the first pressing plate 11 to operate and a second driving assembly for driving the second pressing plate 17 to operate.

Specifically, the first driving assembly comprises a hydraulic cylinder 9 which is arranged on one side of the vacuum chamber 14 and supported by a first supporting block, and the telescopic end of the hydraulic cylinder 9 penetrates through the vacuum chamber 14 and is connected with the first extrusion plate 11.

Particularly, the second driving assembly comprises a motor and a fixing block 15, the motor is arranged on one side of the vacuum chamber 14 and supported through a second supporting block, the fixing block 15 is arranged between the vacuum chamber 14 and the motor, the fixing block 15 is of a hollow structure with two open ends, a sleeve 13 capable of sliding inwards is arranged in the fixing block 15, one end of the sleeve 13 penetrates through the vacuum chamber 14 and is fixedly connected with the second extrusion plate 17, a threaded rod 16 is connected with the sleeve 13 in a threaded mode, and one end of the threaded rod 16 extends out of the sleeve 13 and is connected with an output shaft of the motor.

This embodiment, after vacuum chamber 14 is put into to the article, utilize the electricity to drive threaded rod 16 and rotate, threaded rod 16 rotates and makes sleeve 13 remove and drive second stripper plate 17 and extrude to article in fixed block 15, utilize the flexible end of pneumatic cylinder 9 to drive 11 casees article of first order clamp plate to remove the extrusion simultaneously, utilize first stripper plate 11 and second stripper plate 17 to make article press from both sides tightly and extrude at last, make the air in the article accelerate the discharge, avoid the vacuole formation, lead to vacuum effect to reduce, vacuum efficiency is improved, air escape has been accelerated.

The utility model discloses a theory of operation:

when vacuum packaging is needed, firstly, a bin door 7 is opened, then a heat seal pushing assembly is enabled to rotate outwards through a hinged connecting plate 5 and is enabled to face upwards, the range of a bin opening can be enlarged and is prevented from being shielded by the heat seal pushing assembly, then an article with a packaging bag is placed in a vacuum bin, the packaging bag opening of the article faces upwards, a pushing plate 2 on the heat seal pushing assembly is enabled to be pressed downwards and retracted through a telescopic connecting rod 3 and simultaneously drives a spring to compress, then the pushing assembly is restored, the pushing plate 2 faces towards a heat seal block 8, then the pushing block 2 and the heat seal block 8 clamp the packaging bag opening for subsequent sealing through the elastic restoration of the spring by utilizing a spring sleeved on the connecting rod 3, after the article is placed in the vacuum bin 14, an electric drive threaded rod 16 is utilized to rotate, a sleeve 13 moves in a fixed block 15 and drives a second extrusion plate 17 to extrude the article, meanwhile, a telescopic end of a hydraulic cylinder 9 is utilized to drive a first-stage pressing plate 11 to move and extrude the article, and finally, the first extrusion plate 11 and the second extrusion plate 17 are utilized to clamp and extrude the articles, so that the air in the articles is accelerated to be discharged, the formation of cavities is avoided, the vacuum effect is reduced, the vacuum efficiency is improved, and the air discharge is accelerated.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A vacuum packaging apparatus convenient to use, characterized in that: including vacuum storehouse (14), be provided with the bin mouth that is used for placing article on vacuum storehouse (14) and be used for the extraction opening that communicates with the vacuum pump, still be equipped with bin gate (7) that are used for sealed bin mouth on the vacuum storehouse, be provided with in vacuum storehouse (14) and be used for two compaction article and separate first stripper plate (11) and second stripper plate (17) of relative setting of vacuum, still be provided with in vacuum storehouse (14) and be used for compressing tightly article packing mouth fast in order to carry out the heat seal and seal the mechanism, the outside in vacuum storehouse (14) is provided with the actuating mechanism who is used for driving first stripper plate (11) and second stripper plate (17) work, be provided with in vacuum storehouse (14) and in sealing the mechanism below and be used for avoiding sealing limiting plate (12) that the mechanism droops under one's command.

2. The easy-to-use vacuum packaging apparatus of claim 1, wherein: the sealing mechanism comprises a heatable heat sealing block (8) arranged on the inner side wall of one side of the vacuum bin (14) and a heat sealing pushing assembly arranged on the inner side wall of the side corresponding to the heat sealing block (8) in a spaced mode.

3. The easy-to-use vacuum packaging apparatus of claim 2, wherein: the heat seal pushing assembly comprises a connecting plate (5) hinged to the inner side wall and a pushing plate (2) arranged between the connecting plate (5) and a heat seal block (8), a connecting column (4) is arranged on one side of the connecting plate (5), and a spring unit which can enable the pushing plate (2) to be pushed and pressed elastically by elasticity is arranged between the pushing plate (2) and the connecting column (4).

4. The easy-to-use vacuum packaging apparatus of claim 3, wherein: the spring unit comprises a telescopic connecting rod (3) arranged on the pushing plate (2) and a spring arranged on the outer side of the connecting rod (3).

5. The easy-to-use vacuum packaging apparatus of claim 1, wherein: the driving mechanism comprises a first driving component for driving the first extrusion plate (11) to work and a second driving component for driving the second extrusion plate (17) to work.

6. The easy-to-use vacuum packaging apparatus of claim 5, wherein: the first driving assembly comprises a hydraulic cylinder (9) which is arranged on one side of the vacuum bin (14) and supported by a first supporting block, and the telescopic end of the hydraulic cylinder (9) penetrates through the vacuum bin (14) and is connected with the first extrusion plate (11).

7. The easy-to-use vacuum packaging apparatus of claim 6, wherein: the second drive assembly comprises a motor and a fixing block (15), the motor is arranged on one side of the vacuum bin (14) and supported through a second supporting block, the fixing block (15) is arranged between the vacuum bin (14) and the motor, the fixing block (15) is of a hollow structure with two open ends, a sleeve (13) capable of sliding inwards is arranged in the fixing block (15), one end of the sleeve (13) penetrates through the vacuum bin (14) and is fixedly connected with a second extrusion plate (17), a threaded rod (16) is connected with the inner thread of the sleeve (13), and one end of the threaded rod (16) extends out of an output shaft of the sleeve (13) and the motor.