CN221234135U

CN221234135U - Inflating equipment for food packaging

Info

Publication number: CN221234135U
Application number: CN202323261672.1U
Authority: CN
Inventors: 罗邦毅
Original assignee: Foshan Youngsun Kendy Intelligent Equipment Co ltd
Current assignee: Foshan Youngsun Kendy Intelligent Equipment Co ltd
Priority date: 2023-11-30
Filing date: 2023-11-30
Publication date: 2024-06-28
Anticipated expiration: 2033-11-30

Abstract

The utility model relates to the technical field of packaging, in particular to an inflating device for food packaging, which comprises a base, wherein the upper surface of the base is fixedly connected with a vertical plate, the front surface of the vertical plate is fixedly connected with a limit strip, the outer surface of the limit strip is in nested sliding connection with a sliding plate, the front surface of the vertical plate is fixedly connected with a fixed plate close to the upper surface, the upper surface of the fixed plate is fixedly connected with an air supply pipeline in an embedded manner, and the upper surface of the fixed plate is far away from the air supply pipeline.

Description

Inflating equipment for food packaging

Technical Field

The utility model relates to the technical field of packaging, in particular to an inflation device for food packaging.

Background

At present, inert gas is added in food packaging bags, the quality guarantee period of foods can be prolonged, pipeline packaging is realized by partial food manufacturers, but for other partial merchants, for example, a vegetable merchant is served to buy green foods through vegetable buying software, after vegetables and other foods are sent to a site, the situation of one day retention possibly exists, the time of retention and packing delivery can cause damage to the vegetables, therefore, the requirements of the merchant on the production line are lower, but the requirement of air packing is also met, certain defects exist in the prior art, for example, a publication number CN212766997U exists in the use, the described inflating device for food processing packaging comprises a base, an adjustable placing rack is fixedly connected to one side of the outer surface of the upper end of the base, one side of the adjustable placing rack is provided with a supporting frame, the lower end of the supporting frame is provided with a hook, the other side of the outer surface of the upper end of the base is provided with a placing box, and the middle position of the upper end of the base is provided with an air pump body, and the inflating device is not subjected to other operations after the air pump is used for conveying gas, so that the inflating process is dispersed, a plurality of devices are needed, for example, when the inflating device is used, the inflating device is subjected to heat sealing device is needed, the inflating device is used, the user is required to be in a switching device, and the experience is similar to the problem is caused, and the problem is similar to the problem of the user is caused to the problem of carrying out the inflating device.

Disclosure of utility model

The utility model aims at: in order to solve the problem that the existing partial devices need to be switched among a plurality of devices for users similar to vegetable manufacturers, so that the process of gas packing becomes complicated and the use experience of the users is affected, the gas packing equipment for food is provided.

The aim of the utility model can be achieved by the following technical scheme:

The utility model provides an inflation equipment for food package, includes the base, the upper surface fixedly connected with riser of base, the front surface fixedly connected with spacing of riser, the nested sliding connection of surface of spacing has the sliding plate, the front surface of riser is close to upper surface position fixedly connected with fixed plate, the upper surface embedding fixedly connected with air supply pipeline of fixed plate, the upper surface of fixed plate is kept away from air supply pipeline position embedding and is connected with the air exhaust pipeline, the inside of air supply pipeline and air exhaust pipeline is all slidingly connected with communicating pipe, the one end fixedly connected with contact plate of communicating pipe, the lower surface embedding fixedly connected with flexible air feed nozzle of contact plate, the lower surface of contact plate is kept away from flexible air feed nozzle position embedding and is connected with flexible suction nozzle, the upper surface fixedly connected with vacuum pump of riser, the upper surface of riser is close to the position fixedly connected with air delivery pump of vacuum pump, the upper surface embedding fixedly connected with motor push rod of riser, the front surface embedding swing joint has the heater, the front surface fixedly connected with guide bar of contact plate.

The method is further characterized in that: the upper surface of base is close to the four corners position and has all seted up the mounting hole, motor push rod's output and contact plate fixed connection.

The method is further characterized in that: the front surface of the sliding plate is rotationally connected with a contact roller, and the front surface of the sliding plate and the corresponding position of the limit strip are in threaded connection with a locking knob.

The method is further characterized in that: the upper end of the air supply pipeline is connected with an air supply electromagnetic valve in a threaded manner, the air supply pipeline is connected with an air supply pump outlet pipeline through the air supply electromagnetic valve, and a communicating pipe inside the air supply pipeline is communicated with the flexible air supply nozzle.

The method is further characterized in that: the upper end of the air extraction pipeline is connected with an air extraction electromagnetic valve in a threaded manner, the air extraction pipeline is connected with an air suction pipeline of the vacuum pump through the air extraction electromagnetic valve, a communicating pipe inside the air extraction pipeline is communicated with a flexible air extraction nozzle, and the upper end of the communicating pipe is fixedly connected with a rubber sleeve.

The method is further characterized in that: the back surface fixedly connected with heat conduction strip of heater, the back surface fixedly connected with of heater inserts the pole, and inserts the pole and pass the riser, the surface nested connection of inserting the pole has the spring, the front surface contact of one end and riser of spring, the other end and the heater contact of inserting the pole.

The method is further characterized in that: the upper end and the lower end of the guide strip are vertical sections, the middle part of the guide strip is an arc section, and the guide strip is in close contact with the heater.

The utility model has the beneficial effects that:

When the flexible packaging bag is placed, the packaging bag slides over the front surface of the sliding plate, the contact roller rotates to prevent the front surface of the sliding plate from scratching the packaging bag, the opening position of the upper end of the packaging bag is sleeved on the outer surfaces of the flexible air feeding nozzle and the flexible air feeding nozzle, then the motor push rod is started, the flexible air feeding nozzle and the flexible air feeding nozzle move towards the inside of the packaging bag, the heater is in contact with the upper vertical section part of the guide strip, the heat conducting strip extrudes the opening position of the packaging bag, and the opening position is limited, so that the subsequent air pumping and inflating operation is facilitated;

Through setting up the gib block, start motor push rod, make motor push rod's output shrink, flexible air feed mouth and flexible suction nozzle shift out from the wrapping bag, the vertical section contact of heater and gib block lower extreme, the heater receives the extrusion of gib block, make the heat conduction strip with aerify the wrapping bag contact after accomplishing, the later stage's of being convenient for heat-seal operation, through motor push rod cooperation gib block, make the heater be located the different stages of gib block, can accomplish the extrusion or the switching of heater, simultaneously, adjust the position of flexible air feed mouth and flexible suction nozzle, simplify device structure and operation flow and optimize user's operation experience.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the connection structure of the vacuum pump, the gas pump and the vertical plate of the present utility model;

fig. 3 is a schematic view of a connection structure of a communication pipe of the present utility model;

fig. 4 is a schematic diagram of the structure of the limit bar of the present utility model.

In the figure: 1. a base; 101. a mounting hole; 2. a vertical plate; 201. a limit bar; 3. a sliding plate; 301. a contact roller; 302. a locking knob; 4. packaging bags; 5. a fixing plate; 501. an air supply pipe; 502. an air extraction pipeline; 503. an air supply electromagnetic valve; 504. an air extraction electromagnetic valve; 505. a communicating pipe; 506. a contact plate; 507. a flexible air delivery nozzle; 508. a flexible suction nozzle; 6. a rubber sleeve; 7. a vacuum pump; 701. an air delivery pump; 702. a motor push rod; 8. a heater; 801. a heat conducting strip; 802. an insertion rod; 803. a spring; 9. a guide bar; 901. an arc section.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an air charging device for food packaging comprises a base 1, a vertical plate 2 fixedly connected to the upper surface of the base 1, a limit bar 201 fixedly connected to the front surface of the vertical plate 2, a sliding plate 3 nested and slidingly connected to the outer surface of the limit bar 201, a fixing plate 5 fixedly connected to the front surface of the vertical plate 2 near the upper surface, an air supply pipeline 501 embedded and fixedly connected to the upper surface of the fixing plate 5, an air exhaust pipeline 502 embedded and connected to the upper surface of the fixing plate 5 far from the air supply pipeline 501, communicating pipes 505 slidingly connected to the interiors of the air supply pipeline 501 and the air exhaust pipeline 502, a contact plate 506 fixedly connected to one end of the communicating pipe 505, The lower surface of the contact plate 506 is embedded and fixedly connected with a flexible air feeding nozzle 507, the lower surface of the contact plate 506 is embedded and connected with a flexible suction nozzle 508 at a position far away from the flexible air feeding nozzle 507, the upper surface of the vertical plate 2 is fixedly connected with a vacuum pump 7, the position of the upper surface of the vertical plate 2 close to the vacuum pump 7 is fixedly connected with an air delivery pump 701, the upper surface of the vertical plate 2 is fixedly connected with a motor push rod 702, the front surface of the vertical plate 2 is embedded and movably connected with a heater 8, the front surface of the contact plate 506 is fixedly connected with a guide strip 9, the upper end of an air delivery pipeline 501 is connected with an air delivery electromagnetic valve 503 through the air delivery electromagnetic valve 503 and an air delivery pipeline of the air delivery pump 701, The communicating pipe 505 inside the air supply pipeline 501 is communicated with the flexible air supply nozzle 507, the upper end of the air exhaust pipeline 502 is connected with the air exhaust electromagnetic valve 504 in a threaded manner, the air exhaust pipeline 502 is connected with the air suction pipeline of the vacuum pump 7 through the air exhaust electromagnetic valve 504, the communicating pipe 505 inside the air exhaust pipeline 502 is communicated with the flexible air exhaust nozzle 508, the upper ends of the communicating pipes 505 are fixedly connected with the rubber sleeves 6, the packaging bag 4 is placed on the upper surface of the sliding plate 3, when the packaging bag 4 slides across the front surface of the sliding plate 3, the contact roller 301 rotates to avoid the front surface of the sliding plate 3 from scratching the packaging bag 4, the opening position of the upper end of the packaging bag 4 is sleeved on the outer surfaces of the flexible air supply nozzle 507 and the flexible air exhaust nozzle 508, Then the motor push rod 702 is started, under the pushing of the motor push rod 702, the flexible suction nozzle 508 and the flexible air feeding nozzle 507 move towards the inside of the packaging bag 4, the upper end vertical section part of the heater 8 and the guide strip 9 are contacted, so that the heater 8 is extruded, the spring 803 is further extruded, at the moment, the heat conducting strip 801 extrudes the opening position of the packaging bag 4, the opening position is limited, the subsequent air suction and inflation operation is convenient, the vacuum pump 7 and the air suction electromagnetic valve 504 are independently started, and the original air in the packaging bag 4 can sequentially pass through the flexible suction nozzle 508, the contact plate 506, the communicating pipe 505, the air suction pipeline 502, the air, The air extraction solenoid valve 504 and the vacuum pump 7 complete air extraction operation, then the air delivery pump 701 is started, the air inlet end of the air delivery pump 701 is connected with an external inert gas storage tank, so that inert gas sequentially passes through the air delivery solenoid valve 503, the air delivery pipeline 501, the communicating pipe 505, the contact plate 506 and the flexible air delivery nozzle 507, the air inflation operation of the packaging bag 4 is further completed, and the rubber sleeve 6 seals the communicating pipe 505, the air delivery pipeline 501 and the air extraction pipeline 502, and air leakage is avoided when the communicating pipe 505 slides.

The upper surface of the base 1 is provided with mounting holes 101 near four corners, the output end of a motor push rod 702 is fixedly connected with a contact plate 506, the front surface of a sliding plate 3 is rotationally connected with a contact roller 301, the front surface of the sliding plate 3 and the corresponding position of a limit bar 201 are in threaded connection with a locking knob 302, the rear surface of a heater 8 is fixedly connected with a heat conducting bar 801, the rear surface of the heater 8 is fixedly connected with an inserting rod 802, the inserting rod 802 passes through a vertical plate 2, the outer surface of the inserting rod 802 is connected with a spring 803 in a nested manner, one end of the spring 803 is contacted with the front surface of the vertical plate 2, the other end of the inserting rod 802 is contacted with the heater 8, the upper end and the lower end of a guide bar 9 are vertical sections, the middle part of the guide bar 9 is an arc section 901, the guide strip 9 is closely contacted with the heater 8, the motor push rod 702 is started, the output end of the motor push rod 702 is contracted, at this time, the flexible air feeding nozzle 507 and the flexible air sucking nozzle 508 are moved out of the packaging bag 4, the heater 8 is in contact with the vertical section of the lower end of the guide strip 9, the heater 8 is extruded by the guide strip 9, the heat conducting strip 801 is in contact with the packaging bag 4 after the air inflation is completed, the heater 8 is started, the heater 8 conducts heat to the heat conducting strip 801, the opening position of the packaging bag 4 is heat-sealed through the heat conducting strip 801, the whole process can be completed after the packaging bag 4 is taken out after the heat sealing is completed, the heater 8 and the heat conducting strip 801 are heat-sealed, the unnecessary redundancy is omitted in the prior art, and the spring 803 is matched with the inserting rod 802 to enable the heater 8 to be attached to the guide strip 9.

Working principle: in the initial state of the device, the heater 8 is partially contacted with the arc-shaped section 901 of the guide strip 9, when the device is used, the packaging bag 4 is placed on the upper surface of the sliding plate 3, when the packaging bag 4 is placed, the packaging bag 4 slides across the front surface of the sliding plate 3, the contact roller 301 rotates to avoid the front surface of the sliding plate 3 from tearing the packaging bag 4, the opening position of the upper end of the packaging bag 4 is sleeved on the outer surfaces of the flexible air feeding nozzle 507 and the flexible air suction nozzle 508, then the motor push rod 702 is started, the flexible air suction nozzle 508 and the flexible air feeding nozzle 507 move towards the inside of the packaging bag 4 under the pushing of the motor push rod 702, the heater 8 is contacted with the upper vertical section of the guide strip 9, the heater 8 is pressed, the spring 803 is further pressed, at this time, the opening position of the packaging bag 4 is pressed by the heat conducting strip 801, the opening position is limited, the subsequent air suction and inflation operation is facilitated, the vacuum pump 7 and the electromagnetic valve 504 are independently started, the original air in the packaging bag 4 sequentially passes through the flexible suction nozzle 508, the contact plate 506, the communicating pipe 505, the suction pipeline 502, the suction electromagnetic valve 504 and the vacuum pump 7 to complete suction operation, then the air delivery pump 701 is started, the air inlet end of the air delivery pump 701 is connected with an external inert gas storage tank, inert gas sequentially passes through the air delivery electromagnetic valve 503, the air delivery pipeline 501, the communicating pipe 505, the contact plate 506 and the flexible air delivery nozzle 507 to further complete the air filling operation of the packaging bag 4, the rubber sleeve 6 seals the communicating pipe 505, the air delivery pipeline 501 and the suction pipeline 502 to avoid air leakage when the communicating pipe 505 slides, after the air filling is finished, the motor push rod 702 is started to enable the output end of the motor push rod 702 to shrink, at the moment, the flexible air delivery nozzle 507 and the flexible suction nozzle 508 are moved out of the packaging bag 4, the heater 8 is contacted with the vertical section at the lower end of the guide strip 9, the heater 8 receives the extrusion of guide bar 9, make the wrapping bag 4 contact after the heat conduction strip 801 and aerify the completion, start heater 8, heater 8 conducts heat to heat conduction strip 801, carry out the heat-seal through the open position of heat conduction strip 801 to wrapping bag 4, the heat-seal is finished taking out wrapping bag 4 and can accomplish whole flow, through motor push rod 702 cooperation guide bar 9, make heater 8 be located the different stages of guide bar 9, can accomplish the extrusion or the switching of heater 8, simultaneously, adjust the position of flexible air feed mouth 507 and flexible suction mouth 508, simplify device structure and operation flow.

In the description of the present specification, reference to the terms "one embodiment," "example," "specific example," and the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative and explanatory of the utility model, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the utility model or exceeding the scope of the utility model as defined in the claims.

Claims

1. The utility model provides an inflation equipment for food package, includes base (1), its characterized in that, the upper surface fixedly connected with riser (2) of base (1), the preceding surface fixedly connected with spacing (201) of riser (2), the nested sliding connection of surface of spacing (201) has sliding plate (3), the preceding surface of riser (2) is close to upper surface position fixedly connected with fixed plate (5), the upper surface embedding fixedly connected with air feed pipeline (501) of fixed plate (5), the upper surface of fixed plate (5) is kept away from air feed pipeline (501) position embedding and is connected with air extraction pipeline (502), the inside of air feed pipeline (501) and air extraction pipeline (502) is all slidingly connected with communicating pipe (505), the one end fixedly connected with contact plate (506) of communicating pipe (505), the lower surface embedding fixedly connected with flexible air feed cock (507) of contact plate (506), the lower surface of contact plate (506) is kept away from flexible air feed cock (507) position embedding and is connected with flexible air suction cock (508), the upper surface of riser (2) is kept away from air feed pipeline (7) and is connected with vacuum pump (702) on the fixed surface of riser (2), the front surface of the vertical plate (2) is embedded and movably connected with a heater (8), and the front surface of the contact plate (506) is fixedly connected with a guide strip (9).

2. The inflation device for food packaging according to claim 1, wherein the upper surface of the base (1) is provided with mounting holes (101) near four corners, and the output end of the motor push rod (702) is fixedly connected with the contact plate (506).

3. The inflation device for food packaging according to claim 1, wherein the front surface of the sliding plate (3) is rotatably connected with a contact roller (301), and the front surface of the sliding plate (3) and the corresponding position of the limit bar (201) are in threaded connection with a locking knob (302).

4. The air charging device for food packaging according to claim 1, wherein an air feeding solenoid valve (503) is screwed to an upper end of the air feeding pipe (501), and the air feeding pipe (501) is connected to an air outlet pipe of an air pump (701) through the air feeding solenoid valve (503), and a communicating pipe (505) inside the air feeding pipe (501) is communicated with a flexible air feeding nozzle (507).

5. The inflation device for food packaging according to claim 1, wherein the air suction solenoid valve (504) is connected to the upper end of the air suction pipeline (502) in a threaded manner, the air suction pipeline (502) is connected to the air suction pipeline of the vacuum pump (7) through the air suction solenoid valve (504), the communicating pipe (505) inside the air suction pipeline (502) is communicated with the flexible suction nozzle (508), and the rubber sleeve (6) is fixedly connected to the upper ends of the communicating pipes (505).

6. The air charging device for food packaging according to claim 1, wherein the rear surface of the heater (8) is fixedly connected with a heat conducting strip (801), the rear surface of the heater (8) is fixedly connected with an insertion rod (802), the insertion rod (802) penetrates through the vertical plate (2), a spring (803) is connected to the outer surface of the insertion rod (802) in a nested manner, one end of the spring (803) is in contact with the front surface of the vertical plate (2), and the other end of the insertion rod (802) is in contact with the heater (8).

7. An inflator for food packaging according to claim 1, wherein the upper and lower ends of the guide bar (9) are vertical sections, the middle of the guide bar (9) is an arc-shaped section (901), and the guide bar (9) and the heater (8) are in close contact.