CN210487191U - Air tightness detection device - Google Patents
Air tightness detection device Download PDFInfo
- Publication number
- CN210487191U CN210487191U CN201921246693.7U CN201921246693U CN210487191U CN 210487191 U CN210487191 U CN 210487191U CN 201921246693 U CN201921246693 U CN 201921246693U CN 210487191 U CN210487191 U CN 210487191U
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- Prior art keywords
- plug device
- detection
- leak detector
- bracket
- rack
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- 238000001514 detection method Methods 0.000 title claims abstract description 44
- 238000007789 sealing Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000001035 drying Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses an air tightness detection device, which is characterized by comprising a frame, a detection table, a leak detector, a bracket and a plug device; the detection table, the leak detector, the bracket and the plug device are all arranged on the rack; the bracket is positioned above the detection table; the plug device is fixedly arranged on the bracket; the leak detector is positioned at the rear right of the detection table; the leak detector adopts an i-kit leak detector; the air tightness detection device also comprises a fourth plug device; the fourth plug device is connected to the rack in a sliding mode; the utility model discloses the effectual water mark and the remaining problem of liquid of having solved through gas tightness detection back spare part surface has improved the work efficiency of production, has reduced the process of absorbing water and drying to reduce the cost of manufacturing, improved detection efficiency, whole device convenient operation is swift moreover.
Description
Technical Field
The utility model relates to a check out test set, especially an air tightness detection device.
Background
After a traditional product with the air tightness requirement is installed, air tightness detection is needed, and the following two common methods are adopted: one method is to fill a certain amount of gas for detection, and the other method is to fill a certain amount of liquid for detection, however, both the two methods need to be immersed in water or filled with liquid in a detection cavity, so that water stains are formed on the surfaces of part of components of a product to be detected, subsequent procedures of water absorption, drying and the like are needed to remove the water stains, and the remaining of the liquid at some parts can influence the next assembly due to the structure of the components.
Disclosure of Invention
The utility model provides an air tightness detection device, convenient and fast improves detection efficiency to solve prior art problem.
In order to solve the technical problem, the utility model provides an air tightness detection device which is characterized by comprising a frame, a detection table, a leak detector, a bracket and a plug device; the detection table, the leak detector, the bracket and the plug device are all arranged on the rack; the bracket is positioned above the detection table; the plug device is fixedly arranged on the bracket; the leak detector is positioned at the rear right of the detection table; the leak detector adopts an i-kit leak detector; the air tightness detection device also comprises a fourth plug device; and the fourth plug device is connected to the rack in a sliding manner.
Preferably, the plug device comprises a first plug device, a second plug device and a third plug device; the first plug device and the second plug device are arranged on the same plane; the third plug device is perpendicular to the second plug device; the first plug device comprises a sealing plate, a driving cylinder and a guide shaft; the guide shafts are symmetrically arranged on the sealing plate; the sealing plate and the driving cylinder are mutually screwed; an air inlet is arranged on the sealing plate.
Preferably, the detection table comprises a base, a sliding table, a line rail, a driving device and a limiting block; four line rails are symmetrically arranged, one end of each line rail is connected with the base, and the other end of each line rail is connected with the sliding table; one end of the driving device is fixedly arranged on the machine table, and the other end of the driving device is mutually screwed with the sliding table; the limiting block is fixedly arranged at one end of the linear rail.
Preferably, the sliding table is provided with a positioning pin.
Preferably, a control cabinet is arranged on the inner side of the rack; and an air filter and a battery valve group are arranged on the right side of the rack.
Compared with the prior art, the utility model discloses effectual solution detects the water mark on back spare part surface and the remaining problem of liquid through the gas tightness, has improved the work efficiency of production, has reduced the process of absorbing water and drying to reduce the cost of manufacturing, improved detection efficiency, whole device convenient operation is swift moreover.
Drawings
Fig. 1 is a schematic diagram of a three-dimensional structure according to an embodiment of the present invention.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring now to FIG. 1: the air tightness detection device is characterized by comprising a rack 1, a detection table 2, a leak detector 3, a support 4 and a plug device 5; the detection table 2, the leak detector 3, the support 4 and the plug device 5 are all arranged on the rack 1; the bracket 4 is positioned above the detection table 2; the plug device 5 is fixedly arranged on the support 4; the leak detector 3 is positioned at the rear right of the detection table 2; the leak detector 3 adopts an i-kit leak detector; the air tightness detection device also comprises a fourth plug device 6; the fourth plug device 6 is connected to the frame 1 in a sliding manner.
Further, the plug device 5 includes a first plug device 51, a second plug device 52 and a third plug device 53; the first plug device 51 and the second plug device 52 are arranged on the same plane; the third plug device 53 is perpendicular to the second plug device 52; the first plug device 51 comprises a sealing plate 511, a driving cylinder 512 and a guide shaft 513; the guide shafts 513 are symmetrically arranged on the sealing plate 511; the sealing plate 511 and the driving cylinder 512 are mutually screwed; the sealing plate 511 is provided with an air inlet.
Further, the detection table 2 comprises a base 21, a sliding table 22, a line rail 23, a driving device 24 and a limiting block 25; four linear rails 23 are symmetrically arranged, one end of each linear rail 23 is connected with the base 21, and the other end of each linear rail 23 is connected with the sliding table 22; one end of the driving device 24 is fixedly arranged on the machine table, and the other end of the driving device is mutually screwed with the sliding table 22; the limiting block 25 is fixedly arranged at one end of the linear rail 23.
Furthermore, a positioning pin is arranged on the sliding table.
Further, a control cabinet is arranged on the inner side of the rack; and an air filter and a battery valve group are arranged on the right side of the rack.
The utility model discloses an application principle: a product to be detected is placed in the sliding table 22, the driving device 24 drives the sliding table 22 to move along the linear rail 23 and convey the product to the lower side of the third plug device 53, the first plug device 51, the second plug device 52, the third plug device 53 and the fourth plug device 6 act simultaneously to press the product, the detected air pressure enters the product to be detected from an air inlet in the sealing plate 531, the pressure of the air entering the product needs to be maintained for a period of time during detection, and whether leakage occurs or not is judged through the leak detector 3 within a set time.
It should be finally noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, it should be understood by those skilled in the art that after reading the present specification, the technical personnel can still modify or equivalently replace the specific embodiments of the present invention, but these modifications or changes do not depart from the scope of the claims of the present application.
Claims (5)
1. The air tightness detection device is characterized by comprising a rack, a detection table, a leak detector, a support and a plug device; the detection table, the leak detector, the bracket and the plug device are all arranged on the rack; the bracket is positioned above the detection table; the plug device is fixedly arranged on the bracket; the leak detector is positioned at the rear right of the detection table; the leak detector adopts an i-kit leak detector; the air tightness detection device also comprises a fourth plug device; and the fourth plug device is connected to the rack in a sliding manner.
2. The airtightness detection apparatus according to claim 1, wherein the plug device comprises a first plug device, a second plug device and a third plug device; the first plug device and the second plug device are arranged on the same plane; the third plug device is perpendicular to the second plug device; the first plug device comprises a sealing plate, a driving cylinder and a guide shaft; the guide shafts are symmetrically arranged on the sealing plate; the sealing plate and the driving cylinder are mutually screwed; an air inlet is arranged on the sealing plate.
3. The airtightness detection device according to claim 1, wherein the detection table comprises a base, a sliding table, a line rail, a driving device and a limiting block; four line rails are symmetrically arranged, one end of each line rail is connected with the base, and the other end of each line rail is connected with the sliding table; one end of the driving device is fixedly arranged on the machine table, and the other end of the driving device is mutually screwed with the sliding table; the limiting block is fixedly arranged at one end of the linear rail.
4. The airtightness detection apparatus according to claim 3, wherein the slide table is provided with a positioning pin.
5. The airtightness detection apparatus according to claim 1, wherein a control cabinet is provided inside the frame; and an air filter and a battery valve group are arranged on the right side of the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921246693.7U CN210487191U (en) | 2019-08-03 | 2019-08-03 | Air tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921246693.7U CN210487191U (en) | 2019-08-03 | 2019-08-03 | Air tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210487191U true CN210487191U (en) | 2020-05-08 |
Family
ID=70534171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921246693.7U Active CN210487191U (en) | 2019-08-03 | 2019-08-03 | Air tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210487191U (en) |
-
2019
- 2019-08-03 CN CN201921246693.7U patent/CN210487191U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An air tightness detection device Effective date of registration: 20210518 Granted publication date: 20200508 Pledgee: Xiamen finance Company limited by guarantee Pledgor: Xiamen Jingwei Machinery Manufacturing Co.,Ltd. Registration number: Y2021980003764 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220414 Granted publication date: 20200508 Pledgee: Xiamen finance Company limited by guarantee Pledgor: Xiamen Jingwei Machinery Manufacturing Co.,Ltd. Registration number: Y2021980003764 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An air tightness detection device Effective date of registration: 20220418 Granted publication date: 20200508 Pledgee: Xiamen SME Financing Guarantee Co.,Ltd. Pledgor: Xiamen Jingwei Machinery Manufacturing Co.,Ltd. Registration number: Y2022980004392 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231222 Granted publication date: 20200508 Pledgee: Xiamen SME Financing Guarantee Co.,Ltd. Pledgor: Xiamen Jingwei Machinery Manufacturing Co.,Ltd. Registration number: Y2022980004392 |