CN216410525U - Air tightness detection device and detection system - Google Patents
Air tightness detection device and detection system Download PDFInfo
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- CN216410525U CN216410525U CN202123348873.6U CN202123348873U CN216410525U CN 216410525 U CN216410525 U CN 216410525U CN 202123348873 U CN202123348873 U CN 202123348873U CN 216410525 U CN216410525 U CN 216410525U
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Abstract
The application discloses an air tightness detection device and a detection system, wherein the air tightness detection device comprises a first bearing piece, a second bearing piece, a first connecting piece, a first sealing device and a second sealing device; the second bearing piece is arranged above the first bearing piece through the first connecting piece; the first sealing device is arranged on the first bearing piece, and the second sealing device is arranged on the second bearing piece; the first and second sealing devices each include: the device comprises a transmission assembly, a first sealing assembly and a second sealing assembly; the transport assembly and the second sealing assembly of the first sealing device are both disposed below the second carrier. The application provides an airtightness detection device utilizes the space of direction of height to realize the installation of second sealing device, has realized first sealing device and second sealing device's stromatolite setting, can realize in limited space, two at least products carry out the airtightness simultaneously and detect, improve the efficiency that product gas tightness detected.
Description
Technical Field
The application relates to the technical field of airtightness detection, in particular to an airtightness detection device and a detection system.
Background
In the prior art, when the air tightness of a product is detected, the air tightness of the product can only be detected at one time due to the limitation of the volume of detection equipment and the installation space, so that the detection efficiency is low.
In summary, how to improve the efficiency of air tightness detection in a limited installation space is a problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the present application provides an air tightness detection device, which can reduce the occupied space, and achieve simultaneous air tightness detection of at least two products in a limited space, thereby improving the efficiency of air tightness detection of the products.
Another object of the present application is to provide a detection system comprising the above-mentioned airtightness detection apparatus.
In order to achieve the above purpose, the present application provides the following technical solutions:
a gas tightness detection device comprises a first bearing piece, a second bearing piece, a first connecting piece, a first sealing device and a second sealing device; the second bearing piece is arranged above the first bearing piece through a first connecting piece;
the first sealing device is arranged on the first bearing piece, and the second sealing device is arranged on the second bearing piece;
the first and second sealing devices each comprise: the device comprises a transmission assembly, a first sealing assembly and a second sealing assembly;
the two transmission assemblies are respectively arranged on the first bearing piece and the second bearing piece;
the two first sealing assemblies are respectively arranged on the first bearing piece and the second bearing piece in a lifting manner;
the two second sealing assemblies are respectively arranged on the two transmission assemblies and used for placing products, and the transmission assembly and the second sealing assembly of the first sealing device are both arranged below the second bearing piece;
the transmission assembly can drive the second sealing assembly to move, and the second sealing assembly and the first sealing assembly are matched with each other to fix the product.
Optionally, a projection of the second bearing along the first direction is located within the first bearing.
Optionally, the two first sealing assemblies are respectively arranged on the first bearing piece and the second bearing piece through a second connecting piece in a liftable manner.
Optionally, the second sealing assembly comprises a carrier for placing the product and a plurality of sealing rams for laterally compressing the product;
the carrier is mounted to the transport assembly.
Optionally, the device further comprises a lateral positioning element, the sealing pressure head is arranged on one side of the carrier, the lateral positioning element is arranged on the other side of the carrier, the sealing pressure head is used for pressing the product on one side, and the lateral positioning element is used for positioning and fixing the product on the other side.
Optionally, the first sealing assembly includes a lifting module installed on the second connecting member and a sealing press plate driven by the lifting module to lift, and the sealing press plate can be driven by the lifting module to abut against and press the upper surface of the product.
Optionally, the lifting module is installed on the second connecting piece through a fixing piece, the fixing piece is provided with a guide hole and a guide post capable of ascending and descending along the guide hole, and the guide post is connected with the sealing pressing plate.
Optionally, the height of the first connecting piece is lower than the height of the fixing piece in the first sealing device.
A detection system comprises an air tightness tester and at least one air tightness detection device, wherein the air tightness tester is connected with the second sealing assembly in the air tightness detection device.
Optionally, the air tightness tester is connected with a sealing pressure head in the second sealing assembly so as to detect the air tightness of the product through the sealing pressure head.
In the process of using the air tightness detection device provided by the application, firstly, the first sealing device and the second sealing device drive the second sealing component to move to the upper material level through the corresponding transmission components, the product is respectively fed to the corresponding second sealing components, the transmission components drive the second sealing components to move to the position matched with the first sealing components, the first sealing components are controlled to descend to be attached to the upper surface of the product, and the first sealing components are matched to realize the fixation of the product.
According to the air tightness detection device, the second bearing piece is arranged on the first bearing piece through the first connecting piece, the second sealing device is arranged on the second bearing piece, the second sealing assembly and the transmission assembly of the first sealing device are arranged below the second bearing piece, the second sealing device is installed by utilizing the space in the height direction, and the occupation of the space in the plane where the first bearing piece is located is reduced; the first sealing device and the second sealing device are arranged in a laminated mode, the airtightness of at least two products can be detected in a limited space, and the airtightness detection efficiency of the products is improved.
In addition, the application also provides a detection system comprising the air tightness detection device.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a gas tightness detection device provided in an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a first sealing device provided in an embodiment of the present application;
FIG. 3 is a schematic structural view of a second sealing device provided in an embodiment of the present application;
FIG. 4 is a schematic structural view of a first seal assembly provided in an embodiment of the present application;
fig. 5 is a schematic structural diagram of a second sealing assembly provided in an embodiment of the present application.
In fig. 1-5:
the device comprises a first sealing device 1, a second sealing device 2, a first bearing piece 3, a second bearing piece 4, a first connecting piece 5, a transmission assembly 6, a first sealing assembly 7, a lifting module 71, a sealing pressure plate 72, a second sealing assembly 8, a carrier 81, a sealing pressure head 82, a lateral positioning piece 83, a second connecting piece 9, a guide column 91 and a fixing piece 10.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.
The core of this application is to provide an air tightness detection device, can reduce occupation space, realize in limited space, two at least products carry out the gas tightness simultaneously and detect, improve the efficiency that the product gas tightness detected.
Please refer to fig. 1-5.
In a particular embodiment, as shown in fig. 1, the air-tightness detection device comprises a first carrier 3, a second carrier 4, a first connector 5, a first sealing device 1 and a second sealing device 2. The second bearing member 4 is arranged above the first bearing member 3 through the first connecting member 5;
the first sealing device 1 is arranged on the first carrier 3 and the second sealing device 2 is arranged on the second carrier 4.
The first sealing device 1 and the second sealing device 2 each include: a transfer assembly 6, a first seal assembly 7 and a second seal assembly 8.
Two transport assemblies 6 mounted on the first carrier 3 and the second carrier 4, respectively.
And the two first sealing assemblies 7 are respectively arranged on the first bearing piece 3 and the second bearing piece 4 in a lifting way.
Two second sealing assemblies 8, which are respectively arranged on the two conveying assemblies 6, are used for placing products, and the conveying assemblies 6 and the second sealing assemblies 8 of the first sealing device 1 are both arranged below the second bearing piece 4.
The transmission assembly 6 can drive the second sealing assembly 8 to move, and the second sealing assembly 8 and the first sealing assembly 7 are matched with each other to fix the product.
The second carrier 4 is mounted on the upper part of the first carrier 3 by the first connecting member 5, and the transmission assembly 6 and the second sealing assembly 8 of the first sealing device 1 are both arranged below the second carrier 4, and there is enough space between the second carrier 4 and the first carrier 3 for mounting the transmission assembly 6 and the second sealing assembly 8 of the first sealing device 1 and enabling the transmission assembly 6 and the second sealing assembly 8 of the first sealing device 1 to operate normally. For example, the first connecting member 5 may be configured as an inverted U-shaped structure, the transmission assembly 6 and the second sealing assembly 8 of the first sealing device 1 are disposed below the first connecting member 5, that is, below the inverted U-shaped structure, and the second sealing device 2 is disposed above the first connecting member 5, so as to form two sets of upper and lower sealing devices, thereby saving occupied space and simultaneously fixing at least two products.
In the air tightness detection device provided by the present embodiment, the first sealing device 1 and the second sealing device 2 drive the second sealing component 8 to move to the upper material level through the corresponding transmission component 6, the product is respectively fed to the corresponding second sealing component 8, the transmission component 6 drives the second sealing component 8 to move to the position matched with the first sealing component 7, the first sealing component 7 is controlled to fall to be attached to the upper surface of the product, and the first sealing component 7 is matched to fix the product.
In the embodiment of the present invention, the second bearing member 4 of the air tightness detecting device is disposed on the first bearing member 3 through the first connecting member 5, the second sealing device 2 is disposed on the second bearing member 4, and the second sealing assembly 8 and the transmission assembly 6 of the first sealing device 1 are both disposed below the second bearing member 4, so that the installation of the second sealing device 2 is realized by using the space in the height direction, and the occupation of the space in the plane where the first bearing member 3 is located is reduced; the first sealing device 1 and the second sealing device 2 are arranged in a laminated mode, air tightness detection can be simultaneously carried out on at least two products in a limited space, and the air tightness detection efficiency of the products is improved.
In an embodiment, as shown in fig. 1, the mounting height of the second bearing member 4 may be lower than the top height of the first sealing device 1, so that the first sealing device 1 and the second sealing device 2 have an overlap in the height direction, further reducing the space occupied by the air-tightness detecting device in the height direction.
In an embodiment, as shown in fig. 1, a projection of the second carrier 4 along a first direction is located in the first carrier 3, the first direction is perpendicular to a plane of the first carrier 3, and the first direction mentioned in this embodiment is a lifting direction of the first sealing assembly 7 in fig. 1, i.e. a direction indicated by an arrow in fig. 1.
In this embodiment, the projection of the second bearing member 4 to the first bearing member 3 is located in the first bearing member 3, so that the second bearing member 4 does not occupy the space in the width direction and the length direction of the first bearing member 3, and the first sealing device 1 and the second sealing device are stacked only by using the space in the height direction, thereby further reducing the space occupation.
In order to facilitate loading of the second sealing assembly 8 of the first sealing device 1, the transmission assembly 6 of the first sealing device 1 may drive the second sealing assembly 8 to move to a position extending out of one end of the second carrier 4; and the transmission assembly 6 drives the second sealing assembly 8 to move to a position extending out of the other end of the second bearing member 4, so that the first sealing assembly 7 of the first sealing device 1 can press the product on the second sealing assembly 8 after descending to a certain height.
In a specific embodiment, as shown in fig. 1, 2 and 3, two first sealing assemblies 7 are respectively disposed on the first bearing member 3 and the second bearing member 4 through a second connecting member 9 in a liftable manner; as shown in fig. 4, the first sealing assembly 7 includes a lifting module 71 mounted on the second connecting member 9 and a sealing press plate 72 driven by the lifting module 71 to lift, and the sealing press plate 72 can be driven by the lifting module 71 to abut against and press against the upper surface of the product. The second connecting member 9 may be provided in an inverted U-shaped configuration such that the lower portion of the second connecting member 9 has sufficient space to allow the second sealing assembly 8 to be loaded with product to be moved in.
The installation of first seal assembly 7 can be made things convenient for to the setting of second connecting piece 9 to make second connecting piece 9 lower part have sufficient space and can make second seal assembly 8 load the product and move into, make spatial layout more reasonable, the structure is compacter, further reduces taking in of space. In addition, the first sealing assembly 7 includes a lifting module 71 and a sealing pressing plate 72, as shown in fig. 4, the lifting module 71 can be mounted on the second connecting member 9 through a fixing member 10, the fixing member 10 is provided with a guide hole and a guide post 91 capable of ascending and descending along the guide hole, and the guide post 91 is connected with the sealing pressing plate 72. The fixed member 10 is a plate-shaped structure, and the lifting module 71 is mounted on the upper surface of the fixed member 10, and penetrates through the fixed member 10 to be connected with the sealing pressure plate 72. In one embodiment, the lifting module 71 is a lifting cylinder, and the telescopic end of the lifting cylinder passes through the fixing member 10 and is connected to the sealing press plate 72.
In this embodiment, in the process that the lifting module 71 drives the sealing pressing plate 72 to lift, the guide post 91 moves along the guide hole, so that the sealing pressing plate 72 can be effectively prevented from deflecting in the lifting process, the stability of the sealing pressing plate 72 in the lifting process is ensured, and the sealing and fixing effects on the product are improved.
In a specific embodiment, as shown in fig. 1, the height of the first connecting member 5 is lower than the height of the fixing member 10 in the first sealing device 1, so that the transmission assembly 6 and the second sealing assembly 8 in the first sealing device 1 can move normally in the space below the top plate of the first connecting member 5. The height of the first connecting piece 5 is lower than that of the fixing piece 10 in the first sealing device 1, so that the installation height of the second sealing device 2 can be reduced as much as possible, the overall height of the air tightness detection device can be further reduced, and the space occupation in the height direction is reduced.
In an embodiment, as shown in fig. 5, the second sealing assembly 8 comprises a carrier 81 and a plurality of sealing rams 82, the carrier 81 being used for placing the products, the sealing rams 82 being used for laterally compressing the products; the carrier 81 is mounted on the transmission assembly 6 and is moved by the transmission assembly 6.
In the using process, the sealing pressure head 82 is used for laterally pressing the product, so that the side face of the product is pressed and fixed, then the conveying assembly 6 is controlled to drive the second sealing assembly 8 to move to the position corresponding to the first sealing assembly 7, the first sealing assembly 7 is controlled to descend, and the pressing and fixing of the upper surface of the product are achieved.
As shown in fig. 5, a lateral positioning member 83 is further included, the sealing ram 82 is disposed on one side of the carrier 81, the lateral positioning member 83 is disposed on the other side of the carrier 81, the sealing ram 82 is used for pressing the product on one side, and the lateral positioning member 83 is used for positioning and fixing the product on the other side.
As shown in fig. 5, the number of the sealing pressure heads 82 is two, and the sealing pressure heads are disposed on two opposite sides of the product, of course, the number of the lateral positioning members 83 is two, and the two sealing pressure heads 82 are disposed on two opposite sides of the product, and the disposing direction of the two sealing pressure heads 82 is perpendicular to the disposing direction of the two lateral positioning members 83, of course, other disposing positions may also be adopted, which is determined according to the shape of the product, and the number and the disposing positions of the sealing pressure heads 82 and the lateral positioning members 83 may be changed according to the actual situation.
In addition to the above-mentioned air tightness detection device, the present application also provides a detection system including at least one of the air tightness detection device and the air tightness tester disclosed in the above-mentioned embodiments, the air tightness tester is connected to the second sealing assembly 8 in the air tightness detection device, and the structure of other parts of the detection system refers to the prior art and is not described herein again.
The gas tightness tester is connected with the sealing pressure head 82 of the second sealing assembly 8, the gas tightness tester is communicated with a product in the carrier 81 through a gas channel arranged on the sealing pressure head 82, the sealing pressure head 82 and the lateral positioning piece 83 realize lateral compression on the product, and meanwhile, the sealing pressure plate 72 compresses the product in the first direction, so that the circumferential compression on the product is completed, and further, the gas tightness detection is realized in the product through a gas tightness detector in an inflation mode and the like.
The references to "first" and "second" in the first sealing device 1 and the second sealing device 2, the first sealing assembly 7 and the second sealing assembly 8, the first carrier 3 and the second carrier 4, the first connecting part 5 and the second connecting part 9 are only used to distinguish the difference in position and are not in order.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. Any combination of all the embodiments provided by the present application is within the scope of the present invention, and is not described herein.
The air tightness detection device and the air tightness detection system provided by the application are described in detail above. The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
Claims (10)
1. An air tightness detection device is characterized by comprising a first bearing piece (3), a second bearing piece (4), a first connecting piece (5), a first sealing device (1) and a second sealing device (2),
the second carrier (4) is arranged above the first carrier (3) by a first connecting piece (5);
the first sealing device (1) is arranged on the first carrier (3) and the second sealing device (2) is arranged on the second carrier (4);
the first sealing device (1) and the second sealing device (2) each comprise: a transmission assembly (6), a first sealing assembly (7) and a second sealing assembly (8);
the two transmission assemblies (6) are respectively arranged on the first bearing piece (3) and the second bearing piece (4);
the two first sealing assemblies (7) are respectively arranged on the first bearing piece (3) and the second bearing piece (4) in a lifting manner;
two second sealing assemblies (8) respectively arranged on the two conveying assemblies (6) and used for placing products, wherein the conveying assemblies (6) and the second sealing assemblies (8) of the first sealing device (1) are arranged below the second bearing piece (4);
the transmission assembly (6) can drive the second sealing assembly (8) to move, and the second sealing assembly (8) is matched with the first sealing assembly (7) to fix the product.
2. The tightness detection device according to claim 1, characterized in that a projection of said second load bearing member (4) along a first direction is located inside said first load bearing member (3).
3. The tightness detection device according to claim 1, wherein two first sealing assemblies (7) are respectively arranged on the first bearing member (3) and the second bearing member (4) in a liftable manner through a second connecting member (9).
4. The tightness detection device according to claim 2 or 3, characterized in that said second sealing assembly (8) comprises a carrier (81) for placing said product and a plurality of sealing rams (82), said sealing rams (82) being adapted to press said product from a lateral direction;
the carrier (81) is mounted to the transfer assembly (6).
5. The tightness detection device according to claim 4, characterized in that it further comprises a lateral positioning element (83), said sealing ram (82) being arranged on one side of said carrier (81), said lateral positioning element (83) being arranged on the other side of said carrier (81), said sealing ram (82) being adapted to press said product on one side, said lateral positioning element (83) being adapted to position and fix said product on the other side.
6. The airtightness detection apparatus according to claim 3, wherein the first sealing assembly (7) comprises a lifting module (71) mounted on the second connecting member (9), and a sealing pressure plate (72) driven by the lifting module (71) to lift, and the sealing pressure plate (72) can be driven by the lifting module (71) to abut and press against the upper surface of the product.
7. The airtightness detection apparatus according to claim 6, wherein the lifting module (71) is mounted to the second connection member (9) through a fixing member (10), the fixing member (10) is provided with a guide hole and a guide post (91) capable of being lifted along the guide hole, and the guide post (91) is connected to the sealing pressure plate (72).
8. The tightness detection device according to claim 7, characterized in that the first connection member (5) has a height lower than the height of the fixing member (10) in the first sealing means (1).
9. A test system, characterized in that it comprises at least one tightness test device according to any one of claims 1 to 8 and a tightness tester connected to the second sealing assembly (8) of the tightness test device.
10. A test system as claimed in claim 9, characterised in that said tightness tester is connected to a sealing ram (82) in said second sealing assembly (8) for the tightness test of said product by means of said sealing ram (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123348873.6U CN216410525U (en) | 2021-12-28 | 2021-12-28 | Air tightness detection device and detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123348873.6U CN216410525U (en) | 2021-12-28 | 2021-12-28 | Air tightness detection device and detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216410525U true CN216410525U (en) | 2022-04-29 |
Family
ID=81287090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123348873.6U Active CN216410525U (en) | 2021-12-28 | 2021-12-28 | Air tightness detection device and detection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216410525U (en) |
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2021
- 2021-12-28 CN CN202123348873.6U patent/CN216410525U/en active Active
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