CN216070669U

CN216070669U - Chromium plate vacuum packaging device

Info

Publication number: CN216070669U
Application number: CN202122346120.5U
Authority: CN
Inventors: 叶加强
Original assignee: Guangzhou Shiyuan Optoelectronics Co ltd
Current assignee: Guangzhou Shiyuan Optoelectronics Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-03-18
Anticipated expiration: 2031-09-26

Abstract

The utility model provides a chromium plate vacuum packaging device, and relates to the technical field of packaging. The chromium plate vacuum packaging device comprises a sealed cabin, a vacuum pump sealing component and a power supply. Wherein the vacuum pump is arranged outside the sealed cabin and is communicated with the inside of the sealed cabin through an exhaust pipeline, the sealing component is arranged inside the sealed cabin, and the vacuum pump and the sealing component are both electrically connected with a power supply. When the chromium plate vacuum packaging device provided by the utility model is used for packaging, the packaging bag provided with the chromium plate is placed in the sealed cabin, then the sealed cabin is closed, the power supply is utilized to drive the vacuum pump and the sealing component, the vacuum pump quickly pumps out gas in the sealed cabin to enable the interior of the sealed cabin to be in a vacuum state, then the sealing component operates to seal the opening of the packaging bag, and the packaging is completed. The utility model can realize the vacuum packaging of the chromium plate, protect the chromium plate and improve the packaging efficiency of the chromium plate.

Description

Chromium plate vacuum packaging device

Technical Field

The utility model relates to the technical field of packaging, in particular to a chromium plate vacuum packaging device.

Background

At present, when the chromium plate is packaged, the chromium plate is mainly manually packaged, the packaging bag of the chromium plate is manually extruded and packaged, and air in the packaging bag is extruded out, so that the influence of the air on the chromium plate is reduced, and the oxidation and the mildew of the chromium plate are avoided. However, the manual extrusion exhaust method cannot completely exhaust the gas, and more air still exists in the packaging bag, which not only easily causes the chromium plate to be oxidized and corroded, and affects the packaging yield of the chromium plate, but also has lower efficiency of the manual extrusion exhaust method, and affects the packaging efficiency of the chromium plate.

SUMMERY OF THE UTILITY MODEL

The chromium plate vacuum packaging device provided by the utility model can realize automatic vacuumizing, and effectively improve the packaging yield and packaging efficiency of the chromium plate.

In order to achieve the purpose, the utility model adopts the following technical scheme:

provides a chromium plate vacuum packaging device, which comprises

The sealed cabin is used for bearing the packaging bag filled with the chromium plate;

the vacuum pump is arranged outside the sealed cabin, is communicated with the inside of the sealed cabin through an exhaust pipeline and is used for pumping out the internal gas of the sealed cabin so as to enable the inside of the sealed cabin to be in a vacuum state;

the sealing component is arranged in the sealed cabin and is used for sealing the packaging bag after vacuumizing is finished; and

and the power supply is electrically connected with the vacuum pump and the sealing component and is used for supplying power to the vacuum pump and the sealing component.

As an alternative, in an embodiment of the present invention, the sealed cabin includes a box body and a cover body, the box body is rotatably connected with the cover body, and the cover body is used for rotating to cover or open the box body.

As an alternative implementation, in an embodiment of the utility model, the box comprises

The box body is used for bearing the packaging bag, an air suction opening is formed in the box body, and the air suction opening is used for being connected with the exhaust pipeline; and

the first frame body is arranged on the box body and is rotatably connected with the cover body, the first frame body is provided with a hollow part, the hollow part is communicated with the interior of the box body, one surface of the first frame body, facing the cover body, is provided with an induction device, and the induction device is used for inducing the position of the cover body relative to the box body.

As an optional implementation manner, in an embodiment of the present invention, the cover body includes a second frame body and a transparent cover, the second frame body is rotatably connected to the box body, the transparent cover is embedded in the second frame body, and the transparent cover is configured to rotate relative to the box body under the driving of the second frame body to cover or open the box body.

As an alternative implementation manner, in an embodiment of the present invention, a sealing ring is disposed on the second frame, the sealing ring is disposed near an edge of the second frame, and the sealing ring is configured to be sealingly connected between the second frame and the box when the transparent cover is covered on the box.

As an alternative implementation manner, in an embodiment of the present invention, the transparent cover is provided with a pressure strip, and the pressure strip is used for being pressed between the cover body and the box body when the transparent cover is combined with the box body.

As an optional implementation manner, in an embodiment of the present invention, the sealing member is disposed in the box body and is disposed corresponding to the pressure strip on the transparent cover, and when the transparent cover is covered on the box body, the sealing member is pressed against the pressure strip.

In an alternative embodiment, in an embodiment of the present invention, there are at least two sealing members, and the two sealing members are spaced apart to form a packaging region for carrying a packaging bag containing a chrome plate.

As an optional implementation manner, in an embodiment of the present invention, the sealing component is a heating component, and includes a heating wire, and the heating wire is electrically connected to the power supply.

As an optional implementation manner, in an embodiment of the present invention, a control panel is disposed on the sealed cabin, a control key and a display are disposed on the control panel, the control key is electrically connected to the vacuum pump, the sealing component, the power supply and the display, the control key is used for controlling operation or closing of the vacuum pump and the sealing component, and the display is used for displaying operation conditions of the vacuum pump and the sealing component.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model provides a chromium plate vacuum packaging device which comprises a sealed cabin, a vacuum pump, a sealing part and a power supply. The sealed cabin is used for bearing the wrapping bag that is equipped with the chromium edition, and the outside of sealed cabin is located to the vacuum pump, simultaneously through the inside of exhaust duct intercommunication sealed cabin, seals the part and sets up in the inside of sealed cabin and be used for sealing the processing to the wrapping bag of accomplishing the evacuation, and the power is connected with the vacuum pump and seals the part electricity for seal part and vacuum pump power supply. When the vacuum packaging equipment provided by the utility model is used for packaging products, the packaging bag provided with the chromium plate is placed in the sealed cabin, the sealed cabin is sealed, the power supply is started, the power supply further drives the vacuum pump and the sealing part, air in the sealed cabin and air in the packaging bag can be pumped out by using the vacuum pump, so that the sealed cabin is in a vacuum state, at the moment, the sealing part seals the packaging bag, the vacuum packaging of the packaging bag is realized, the products are effectively protected, manual exhaust is not needed, and the packaging efficiency of the products is improved.

Drawings

FIG. 1 is a perspective view of a chromium plate vacuum packaging apparatus of the present embodiment;

FIG. 2 is a front view of the sealed chamber of the chromium plate vacuum packaging apparatus of the present embodiment when opened;

FIG. 3 is a cross-sectional view of a closing member of the chromium plate vacuum packing apparatus of the present embodiment;

fig. 4 is a front view of a control panel of the chrome plate vacuum packing apparatus of the present embodiment.

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 scope of the present invention.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the utility model and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "opened," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific nature and configuration may be the same or different), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.

The technical solution of the present invention will be further explained with reference to the following embodiments and the accompanying drawings.

Referring to fig. 1 to 3, an embodiment of the present invention provides a chrome plate vacuum packaging apparatus, which includes a sealed chamber 100, a vacuum pump 200, a sealing member 300, and a power source 400. The sealed cabin 100 is used for carrying a packaging bag containing a chrome plate, the vacuum pump 200 is arranged outside the sealed cabin 100, is communicated with the inside of the sealed cabin 100 through the exhaust pipeline 210, and is used for exhausting the internal gas of the sealed cabin 100 to enable the inside of the sealed cabin 100 to be in a vacuum state, the sealing part 300 is arranged inside the sealed cabin 100 and is used for sealing the packaging bag which is vacuumized, and the power supply 400 is electrically connected with the vacuum pump 200 and the sealing part 300 and is used for supplying power to the vacuum pump 200 and the sealing part 300.

The chromium plate vacuum packaging device provided by the embodiment of the application is provided with the sealed cabin 100 and the vacuum pump 200, and the vacuum pump 200 is communicated with the inside of the sealed cabin through the exhaust pipeline 210, so that the chromium plate vacuum packaging is realized. When the chromium plate vacuum packaging device provided by the embodiment is used for packaging a chromium plate, the packaging bag provided with the chromium plate is placed in the sealed cabin 100, the sealed cabin 100 is sealed, the sealed cabin 100 can ensure that the packaging bag provided with the chromium plate is in a state of being isolated from the external environment, after the sealed cabin 100 is sealed, the power supply 400 is opened, the power supply 400 drives the vacuum pump 200 and the sealing part 300 to operate, through the vacuum pump 200, the air inside the sealed cabin 100 can be quickly pumped away, the inside of the sealed cabin 100 becomes a vacuum state, the sealing part 300 is reutilized to seal the packaging bag, so that no or little air exists in the packaging bag, the protection of the chromium plate can be realized, the chromium plate is prevented from being oxidized or even corroded, and the protection effect and the packaging efficiency of the packaging are improved.

In some embodiments, the capsule 100 includes a housing 110 and a cover 120, and the housing 110 and the cover 120 are rotatably coupled such that the housing 110 can be closed or opened by rotating the cover 120. Namely, when the cover body is closed relative to the box body, the interior of the sealed cabin is in a sealed state at the moment, and the packaging bag placed in the box body can be vacuumized and sealed. After the packaging bags are vacuumized and sealed, the cover body can be opened relative to the box body through the cover body, and at the moment, an operator can take out the packaging bags placed in the box body.

Therefore, the cover body 120 is rotated to cover the box body 110 and open the box body, the operation is simple, the cover body 120 is ensured to be accurately covered on the box body 110 or be opened relative to the box body without other positioning modes, convenience is brought to packing personnel to put in and take out packing bags, and the packing efficiency can be improved.

In some embodiments, the case 110 includes a case body 111 and a first frame 112 disposed on the case body 111. The box body 111 is used for carrying a packaging bag containing a chrome plate, and an air extraction opening 111a is arranged in the box body 111, and the air extraction opening 111a is connected with the exhaust pipeline 210. The air suction port 111a provided inside the box body 111 can be connected to the exhaust duct 210, and the air inside the box body 111 is quickly drawn out by the vacuum pump 200 to form a vacuum state inside the box body 111.

Further, a first frame 112 is rotatably connected to the cover 120, the first frame 112 has a hollow portion, and the hollow portion communicates with the inside of the case body 111. Specifically, the first frame may be a substantially square frame, and the first frame may be substantially connected to a position near an edge of the box body, so that a space for placing the packaging bag may be formed between the hollow portion of the first frame and the inside of the box body. By providing the first frame 112 on the casing body 111, the edge of the casing body 111 has a certain strength, and when the inside of the casing body 111 is in a vacuum state, the edge of the casing body 111 is prevented from being deformed by atmospheric pressure.

Further, the first frame 112 is provided with a sensing device 112a on a surface facing the cover 120, and the sensing device 112a is used for sensing the position of the cover 120 relative to the box body 111. Through set up induction element 112a on first framework 112 orientation cover body 120 one side, when cover body 120 rotates to closely cover and closes box 110, make box 110 get into encapsulated situation, induction element 112a pressurized downstream, rotate to box 110 when the cover body 120 and open, when removing encapsulated situation, induction element 112a resets, respond to the position state of cover body 120 through setting up induction element 112a, and then judge whether the box is in encapsulated situation, can avoid operating personnel to carry out the vacuum seal when closely closing box 110 not completely, can ensure that the gas in the wrapping bag that is equipped with the chromium edition discharges completely, be vacuum state, and then guarantee vacuum packaging's quality.

In actual setting, the sensing device 112a may be a position sensor or a hall element, and when the sensing device 112a is a hall element, a magnetic element (e.g., a magnet) may be disposed at a position of the cover 120 corresponding to the sensing device 112a, so that the sensing device 112a may be in induction fit with the magnetic element to sense a current position of the cover 120, and further determine whether the box 110 is in a sealed state.

In some embodiments, the cover 120 further includes a second frame 121 and a transparent cover 122. The second frame 121 is rotatably connected to the box 110, and the transparent cover 122 is embedded in the second frame 121 and is driven by the second frame 121 to rotate so as to cover or open the box 110. Through inlaying in second framework 121 and establishing translucent cover 122, when the operation of the chromium version vacuum packaging device that this embodiment provided, operating personnel accessible translucent cover 122 observation device inside running state, and then judge whether normal operating is gone on to the device to operating personnel can adjust the device according to the operational aspect of device. Optionally, the transparent cover 122 is made of a transparent material with certain rigidity, and may be various transparent glass or acrylic, which is not specifically limited in this embodiment.

In some embodiments, the second frame 121 is provided with a sealing ring 121a, the sealing ring 121a is disposed near an edge of the second frame 121, and the sealing ring 121a is used for sealing and connecting between the second frame 121 and the box 110 when the transparent cover 122 is covered on the box 110. When the cover 120 is covered on the box 110, the sealing ring 121a is pressed to tightly close a gap between the cover 120 and the box 110, thereby ensuring that the inside of the box 110 is isolated from the environment outside the box 110, and ensuring that air in the external environment does not enter the inside of the box 110. It is understood that the sealing ring 121a may be made of a sealing material with certain elasticity, such as rubber, silicon rubber, or other materials meeting the requirement, which is not limited in this embodiment.

Further, the width of the second frame 121 is smaller than the width of the first frame 112, so that when the cover 120 covers the box 110, the sealing ring 121a can be ensured to fall completely into the range of one surface of the first frame 112 facing the cover 120, and the sealing ring 121a can be ensured to close the gap between the cover 120 and the box 110, so that the inside of the box 110 is isolated from the external environment of the box 110.

In some embodiments, a pressure bar 122a is further disposed on the transparent cover 122, and the pressure bar 122a is configured to be pressed between the cover 120 and the box 110 when the transparent cover 122 is covered on the box 110. Through set up pressure strip 122a on translucent cover 122, when the wrapping bag that is equipped with the chromium edition was placed and is sealed in box 110, the fixed wrapping bag of pressure strip 122a accessible pressfitting effect prevented that the wrapping bag from shifting, and the guarantee packing position is accurate. Alternatively, the pressure bar 122a is made of a heat-resistant material, which may be metal, silicon dioxide (SiO)₂) Or other materials, and this embodiment is not limited in this respect.

In some embodiments, a sealing member 300 is disposed in the case 110, the sealing member 300 is disposed corresponding to the pressure bar 122a on the transparent cover 122, and when the transparent cover 122 is covered on the case 110, the sealing member 300 is pressed on the pressure bar 122 a. The sealing member 300 is disposed at a position corresponding to the pressure strip 122a, and when the cover body 120 covers the box body 110, the sealing member 300 and the pressure strip 122a are pressed together, so that the packaging bag is clamped and fixed, the packaging bag is prevented from being displaced due to air suction of the vacuum pump 200, and the packaging position is ensured to be accurate. Alternatively, the sealing member 300 may be made of a material with good thermal conductivity and heat resistance, and may be copper or other metal materials meeting the requirement, which is not particularly limited in this embodiment.

Optionally, there are at least two sealing members 300, the sealing members 300 are spaced apart, and a middle area of the two sealing members 300 forms a packaging area a for carrying a packaging bag containing a chrome plate. The arrangement of at least two sealing members 300 allows an operator to select a single-sealed package or a multi-sealed package of the packing bag according to the needs of actual conditions.

Illustratively, the number of the opening closure members 300 is two, and an operator can select the opening closure according to the opening condition of the packing bag, and when the packing bag has a single opening, the operator can place the opening on one of the opening closure members 300 to perform the opening closure operation, and when the packing bag has two opposite openings, the operator can place the two openings on two of the opening closure devices 300 to perform the opening closure operation, respectively.

Further, the sealing member 300 is a heating member, the sealing member 300 includes a heating wire 310, and the heating wire 310 is electrically connected to the power source 400. Adopt the mode that the heating part formed into sealing part 300, when using the chromium version vacuum packaging device that this embodiment provided, heater strip 310 passes through power 400 circular telegram, and then produces the heat, and the heat conducts to the wrapping bag through sealing part 300, makes the wrapping bag be heated the melting and accomplish sealed. Optionally, the heating wire 310 is made of a heat-resistant material with a specific heat capacity not greater than 1KJ/(Kg · ℃) and good thermal conductivity, such as copper, steel, aluminum or other materials meeting the requirement, which is not limited in this embodiment.

Referring to fig. 4, in some embodiments, a control panel 130 is further disposed on the sealed cabin 100, a control button 131 and a display 132 are disposed on the control panel 130, wherein the control button 131 is electrically connected to the vacuum pump 200, the sealing member 300, the power source 400 and the display 132 to control the operation or the shutdown of the vacuum pump 120 and the sealing member 300, and the display 132 is used for displaying the operation condition of the vacuum pump 200 and the sealing member 300.

It is understood that control key 131 may be a plurality of keys with different functions and display 132 may be a plurality of displays displaying different content. For example, as shown in fig. 4, the control keys have "+", "-" keys for time adjustment, and the seal selection keys such as "single seal", "double seal", and other function keys such as "emergency stop", operation key "off/on", etc., and the display has a display for displaying the vacuum time "vt" of the operation of the vacuum pump, the operation time "st" of the sealing means, the cooling time "ct" of the sealing means, etc. Of course, the number and functions of the control keys 131 and the display 132 may be specifically set according to actual situations, and this embodiment is not particularly limited thereto.

In some embodiments, the control panel 130 is further provided with a vacuum dial 133, the vacuum dial 133 is used for displaying the air pressure inside the sealed cabin 100, and can provide the air pressure value inside the sealed cabin 100 for the operator, and the operator can judge whether the vacuum state inside the sealed cabin 100 meets the packaging requirement according to the air pressure value.

The embodiment of the application provides a chromium version vacuum packaging device, through setting up sealed cabin 100 and vacuum pump 200, and make sealed cabin 100 and vacuum pump 200 pass through exhaust duct 210 intercommunication, thereby realize the vacuum packaging of chromium version, when using the device to carry out chromium version packing, the wrapping bag that will be equipped with the chromium version is placed in sealed cabin 100, start vacuum pump 200, vacuum pump 200 can take out the inside air of sealed cabin 100 fast and separate, form the vacuum, seal part 300 and seal the wrapping bag again and pack, realize efficient chromium version vacuum packaging, form effective protection to the chromium version, and the packing efficiency is improved.

The chromium plate vacuum packaging device provided by the embodiment of the utility model is described in detail above, the principle and the embodiment of the utility model are explained in the present specification by applying specific examples, the description of the above embodiments is only for helping understanding the idea of the utility model, and the content of the description should not be understood as the limitation of the utility model in the aspect of the specific embodiment and the application range.

Claims

1. A chromium plate vacuum packaging device is characterized by comprising

2. A chromium plate vacuum packaging apparatus as claimed in claim 1, wherein said sealed chamber comprises a box and a cover, said box being rotatably connected to said cover, said cover being adapted to rotate to close or open said box.

3. A chromium plate vacuum packaging apparatus as claimed in claim 2, wherein said box comprises

4. The chromium plate vacuum packaging device as claimed in claim 2, wherein the cover body comprises a second frame body and a transparent cover, the second frame body is rotatably connected to the box body, the transparent cover is embedded in the second frame body, and the transparent cover is driven by the second frame body to rotate relative to the box body so as to cover or open the box body.

5. A chromium plate vacuum packaging device as claimed in claim 4, wherein the second frame is provided with a sealing ring, the sealing ring is arranged near the edge of the second frame, and the sealing ring is used for sealing connection between the second frame and the box body when the transparent cover is covered on the box body.

6. A chrome plate vacuum packing device as claimed in claim 4, wherein the transparent cover is provided with a pressure bar for being pressed between the transparent cover and the box body when the transparent cover is fitted to the box body.

7. A chromium plate vacuum packaging device as claimed in claim 6, wherein the sealing member is provided in the box body and arranged corresponding to the pressure bar on the transparent cover, and when the transparent cover is covered on the box body, the sealing member is pressed against the pressure bar.

8. A chromium plate vacuum packaging apparatus as claimed in any one of claims 1 to 7, wherein there are at least two said sealing members, and the two said sealing members are spaced apart to form a packaging region for carrying a bag containing a chromium plate.

9. A chromium plate vacuum packaging apparatus as claimed in any of claims 1 to 7, wherein said sealing means is a heating means comprising a heating wire, said heating wire being electrically connected to said power supply.

10. A chromium plate vacuum packaging device according to any one of claims 1 to 7, wherein a control panel is arranged on the sealed cabin, a control button and a display are arranged on the control panel, the control button is electrically connected with the vacuum pump, the sealing part, the power supply and the display, the control button is used for controlling the operation or the closing of the vacuum pump and the sealing part, and the display is used for displaying the operation condition of the vacuum pump and the sealing part.