CN213148227U - Air pump shell gas tightness detection device - Google Patents
Air pump shell gas tightness detection device Download PDFInfo
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- CN213148227U CN213148227U CN202022053949.1U CN202022053949U CN213148227U CN 213148227 U CN213148227 U CN 213148227U CN 202022053949 U CN202022053949 U CN 202022053949U CN 213148227 U CN213148227 U CN 213148227U
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- air pump
- air
- pump shell
- mould
- detection device
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Abstract
The utility model provides an air pump shell gas tightness detection device relates to air pump check out test set field, including frame and the independent detection mechanism of multiunit, wherein detection mechanism includes the lower mould, go up the mould, cylinder and transparent graduated flask, the staff puts into the lower mould with the air pump shell, the cylinder promotes the mould lock on the lower mould, when last mould lock when the lower mould, go up the air inlet of the airtight air pump shell in inlet channel's of exit of mould, inlet channel aerifys in to the air pump shell through inlet channel this moment, it is good when air pump shell gas tightness, then bubble-free production in the graduated flask, consequently, realized high-efficient gas tightness that detects the air pump shell under the dry environment, not only labour saving and time saving, and can improve the flow efficiency of later stage air pump shell by a wide margin.
Description
Technical Field
The utility model relates to an air pump check out test set field especially relates to an air pump shell gas tightness detection device.
Background
Simple and easy air pump wide application is in each aspect of life, when buying inflatable boat or inflatable packer, the trade company often presents simple and easy air pump, convenient to use person aerifys inflatable boat or inflatable packer, the important guarantee that current simple and easy air pump normal use is the good air pump shell of gas tightness, therefore air pump manufacture factory need carry out the gas tightness to fashioned air pump shell and detect, current gas tightness detects and generally adopts liquid environment to detect, be about to in the air pump shell dips into the basin, and from the air pump shell's air tightness detects
However, liquid is inevitably adhered to the air pump shell in the liquid detection process, so that enterprises have to arrange a specially-assigned person to air or wipe the detected air pump shell, time and labor are wasted, and the subsequent circulation efficiency of the air pump shell is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide an air pump shell gas tightness detection device, this detection device has realized the high-efficient gas tightness that detects the air pump shell under the dry environment, and labour saving and time saving not only can improve the flow efficiency of later stage air pump shell moreover by a wide margin.
The utility model discloses a realize through following technical scheme: the utility model provides an air pump shell gas tightness detection device, including frame and the independent detection mechanism of multiunit, detection mechanism includes the lower mould, go up the mould, cylinder and transparent graduated flask, the frame includes fixed connection's base and door type support, the fixed part and the door type support fixed connection of cylinder, the free end fixed connection of last mould and cylinder, the lower mould is fixed on the base, and the lower mould is located the mould under, go up the mould and set up the die cavity with air pump shell looks adaptation, it is just equipped with inlet channel to going up the opening part of air pump shell, inlet channel's upper end is connected with the air inlet pipeline, the lower mould is connected with the air duct that inserts in the graduated flask, the gas outlet of air duct inserts under the liquid level of graduated flask, when last mould lock is when the lower mould, the air inlet of the.
According to the technical scheme, preferably, the air inlet pipeline is provided with the pneumatic electromagnetic valve, and when the upper die is gradually buckled with the lower die, the pneumatic electromagnetic valve discharges air in the cavity.
According to the technical scheme, preferably, the upper die is detachably connected with the free end of the air cylinder, and the lower die is detachably connected with the base.
According to the technical scheme, preferably, the upper die is locked at the free end of the cylinder through the locking bolt, and the lower die is fixed on the base through the locking bolt.
According to the above technical solution, preferably, the lower mold is provided with a sealing ring for abutting against the upper mold.
The utility model has the advantages that: the utility model discloses in putting into the bed die with the air pump shell, the cylinder promotes the mould lock on the lower mould, when the mould lock is when the lower mould, go up the air inlet of the airtight air pump shell in inlet channel's of mould exit, the pipeline that admits air this moment is aerifyd in to the air pump shell through inlet channel, it is good when air pump shell gas tightness, then bubble-free production in the graduated flask, consequently realized high-efficient gas tightness that detects the air pump shell under the dry environment, not only labour saving and time saving, but also can improve the flow efficiency of later stage air pump shell by a wide margin.
Drawings
Fig. 1 shows an isometric schematic according to an embodiment of the invention.
Fig. 2 shows a schematic front view structure according to an embodiment of the present invention.
In the figure: 1. a frame; 2. a detection mechanism; 3. a lower die; 4. an upper die; 5. a cylinder; 6. a measuring cup; 7. a base; 8. a gantry support; 9. an air intake line; 10. an air duct; 11. an air pump housing.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model provides an air pump shell airtightness detection device, which comprises a frame 1 and two groups of independent detection mechanisms 2, wherein the detection mechanisms 2 comprise a lower die 3, an upper die 4, an air cylinder 5 and a transparent measuring cup 6, the frame 1 comprises a base 7 and a door-shaped support 8 which are fixedly connected, the fixed part of the air cylinder 5 is fixedly connected with the door-shaped support 8, the upper die 4 is fixedly connected with the free end of the air cylinder 5, the lower die 3 is fixed on the base 7, the lower die 3 is positioned under the upper die 4, the upper die 4 is provided with a cavity matched with the air pump shell 11, the upper die 4 is provided with an air inlet channel right facing the opening part of the air pump shell 11, the upper end of the air inlet channel is connected with an air inlet pipeline 9, the lower die 3 is connected with an air duct 10 inserted into the measuring cup 6, the air outlet of the air, the outlet of the air inlet channel of the upper die 4 seals the air inlet of the air pump shell 11, the air inlet pipeline 9 is provided with a pneumatic electromagnetic valve, and when the upper die 4 is gradually buckled with the lower die 3, the pneumatic electromagnetic valve is used for discharging air in the cavity.
The working process is as follows:
a worker puts the bottom of the air pump shell 11 into the lower die 3, starts the air cylinder 5, the air cylinder 5 pushes the upper die 4 to be buckled on the lower die 3, and when the upper die 4 is gradually buckled on the lower die 3, the pneumatic electromagnetic valve discharges air in a cavity to prevent the air in the cavity from entering the air guide pipe 10 and interfering a detection result; when the upper die 4 is buckled on the lower die 3, the outlet of the air inlet channel of the upper die 4 seals the air inlet of the air pump shell 11; then the air inlet pipeline 9 inflates air into the air pump shell 11 through the air inlet channel and maintains the pressure for a set time, and when the air tightness of the air pump shell 11 is excellent, no bubble is generated in the measuring cup 6; when the air pump shell 11 has insufficient air tightness, namely, air holes exist, air bubbles will be generated in the measuring cup 6.
According to the above embodiment, preferably, the upper mold 4 is locked at the free end of the cylinder 5 by a locking bolt, and the lower mold 3 is fixed on the base 7 by a locking bolt, so that the worker can replace the upper mold 4 and the lower mold 3 of different specifications according to the model of the air pump housing 11.
Furthermore, the lower die 3 is provided with a sealing ring for supporting the upper die 4, the sealing ring can enhance the sealing effect of the die cavity, and the detection precision is improved.
The utility model has the advantages that: the utility model discloses in putting into lower mould 3 with air pump shell 11, 4 locks on lower mould 3 are gone up in the promotion of cylinder 5, when 4 locks of last mould when lower mould 3, go up the airtight air pump shell 11's in inlet channel's of mould 4 exit air inlet, intake line 9 aerifys in to air pump shell 11 through inlet channel this moment, it is good when 11 gas tightness of air pump shell, no bubble produces in then graduated flask 6, consequently, high-efficient air pump shell 11's gas tightness that detects under the dry environment has been realized, time saving and labor saving not only, and can improve later stage air pump shell 11's flow efficiency by a wide margin.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. An air pump shell air tightness detection device is characterized by comprising a frame and a plurality of groups of independent detection mechanisms, the detection mechanism comprises a lower die, an upper die, a cylinder and a transparent measuring cup, the frame comprises a base and a door-shaped bracket which are fixedly connected, the fixed part of the cylinder is fixedly connected with the door-shaped bracket, the upper die is fixedly connected with the free end of the cylinder, the lower die is fixed on the base, the lower die is positioned right below the upper die, the upper die is provided with a cavity matched with the air pump shell, an air inlet channel is arranged at the opening of the upper die, which is opposite to the air pump shell, the upper end of the air inlet channel is connected with an air inlet pipeline, the lower die is connected with an air duct inserted into the measuring cup, an air outlet of the air duct is inserted below the liquid level of the measuring cup, when the upper die is buckled on the lower die, the outlet of the air inlet channel of the upper die seals the air inlet of the air pump shell.
2. The air pump housing air tightness detection device of claim 1, wherein a pneumatic solenoid valve is arranged on the air inlet pipeline, and when the upper mold is gradually buckled with the lower mold, the pneumatic solenoid valve discharges air in the cavity.
3. The air pump housing air tightness detection device of claim 2, wherein the upper mold is detachably connected with a free end of the air cylinder, and the lower mold is detachably connected with the base.
4. The air pump housing air tightness detection device of claim 3, wherein the upper die is locked at the free end of the air cylinder through a locking bolt, and the lower die is fixed on the base through a locking bolt.
5. The air pump housing air tightness detection device of claim 4, wherein the lower mold is provided with a sealing ring for abutting against the upper mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022053949.1U CN213148227U (en) | 2020-09-18 | 2020-09-18 | Air pump shell gas tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022053949.1U CN213148227U (en) | 2020-09-18 | 2020-09-18 | Air pump shell gas tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213148227U true CN213148227U (en) | 2021-05-07 |
Family
ID=75718161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022053949.1U Expired - Fee Related CN213148227U (en) | 2020-09-18 | 2020-09-18 | Air pump shell gas tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213148227U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447211A (en) * | 2021-06-28 | 2021-09-28 | 常熟理工学院 | Electronic product gas tightness detection device |
| CN113790854A (en) * | 2021-08-09 | 2021-12-14 | 常熟理工学院 | Pressure-resistant electronic product sealing detection system |
| CN116296106A (en) * | 2023-05-11 | 2023-06-23 | 江苏星宇户外休闲用品有限公司 | Inflator pump gas tightness detection device |
-
2020
- 2020-09-18 CN CN202022053949.1U patent/CN213148227U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447211A (en) * | 2021-06-28 | 2021-09-28 | 常熟理工学院 | Electronic product gas tightness detection device |
| CN113447211B (en) * | 2021-06-28 | 2023-08-11 | 常熟理工学院 | Electronic product gas tightness detection device |
| CN113790854A (en) * | 2021-08-09 | 2021-12-14 | 常熟理工学院 | Pressure-resistant electronic product sealing detection system |
| CN113790854B (en) * | 2021-08-09 | 2023-08-11 | 常熟理工学院 | Compression-resistant electronic product sealing detection system |
| CN116296106A (en) * | 2023-05-11 | 2023-06-23 | 江苏星宇户外休闲用品有限公司 | Inflator pump gas tightness detection device |
| CN116296106B (en) * | 2023-05-11 | 2023-08-15 | 江苏星宇户外休闲用品有限公司 | Inflator pump gas tightness detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 Termination date: 20210918 |