CN205679367U - A kind of filter assembly air-tightness detection device - Google Patents
A kind of filter assembly air-tightness detection device Download PDFInfo
- Publication number
- CN205679367U CN205679367U CN201620561736.0U CN201620561736U CN205679367U CN 205679367 U CN205679367 U CN 205679367U CN 201620561736 U CN201620561736 U CN 201620561736U CN 205679367 U CN205679367 U CN 205679367U
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- Prior art keywords
- plate
- detection device
- filter assembly
- tightness detection
- air
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Abstract
This utility model belongs to air tightness detection equipment technical field, particularly relates to a kind of filter assembly air-tightness detection device, including water tank, the connector that is arranged on water tank, is provided with the lifting drive being positioned at above water tank on connector；The carrying structure being connected is fixed with lifting drive, including supporting upper plate and supporting upper plate spaced support lower plate, it is provided with compression driving means supporting upper plate, the outfan compressing driving means is provided with and is supporting upper plate and the compressing member supported between lower plate, it is provided with filter block location-plate supporting in lower plate, filter block location-plate is provided with air inlet and venthole.It is capable of the quick-clamping of cleaner, solves the big inefficient problem of cleaner air-leakage test labor intensity.
Description
Technical field
This utility model belongs to air tightness detection equipment technical field, particularly relates to a kind of filter assembly air-leakage test
Device.
Background technology
Diesel fuel filter, oil filter etc. need to detect its air-tightness after assembling, mainly rely on nut, spiral shell
The mode that bolt-lock is tight, by manual hand manipulation, the main weak point existed is that the big production efficiency of labor intensity is the lowest.
Utility model content
The purpose of this utility model is to provide a kind of filter assembly air-leakage test dress being capable of quick-clamping
Put, it is intended to solve the big inefficient problem of cleaner air-leakage test labor intensity.
This utility model is achieved in that a kind of filter assembly air-tightness detection device, described filter assembly gas
Close property detection device includes water tank, the connector being arranged on described water tank, is provided with and is positioned at described water tank on described connector
The lifting drive of top；Fix the carrying structure being connected with described lifting drive, described carrying structure includes supporting
Upper plate and described support upper plate spaced support lower plate, be provided with compression driving means at described support upper plate, in described pressure
Compressing member between described support upper plate and described support lower plate is installed, at described on the outfan of tight driving means
It is provided with filter block location-plate in support lower plate, described filter block location-plate is provided with air inlet and venthole.
Improving as one, described compressing member is clamp nut.
Improve as one, described filter block location-plate is provided with sealing gasket.
Improving as one, described lifting drive is the lift cylinder vertically arranged, described carrying structure and institute
State the fixing connection of piston rod of lift cylinder；Described compression driving means is compression cylinder, described compressing member and described compression gas
The piston rod of cylinder is fixing to be connected.
Improving as one, connecting on the air inlet of described compression cylinder has reversing switch；Described connector sets
Being equipped with limit switch, described limit switch electrically connects with the solenoid directional control valve controlling air inlet air inlet.
Improve as one, between described connector and described carrying structure, be additionally provided with guide frame, described guiding
Structure includes fixing, with described connector, the guide plate being connected, and is interval with the work along described lift cylinder on described guide plate
The guide pin bushing that stopper rod direction is arranged；Described support upper plate is respectively equipped with a guide shaft at corresponding each described guide pin bushing, described in lead
The end of axle is inserted in guide pin bushing.
Improving as one, described carrying structure also includes fixing, with described piston rod, the joint cover being connected, described
Some pull bars it are provided with between knot tying and described support upper plate；It is provided with between described support upper plate and described support lower plate
Some support bars.
Improving as one, described filter assembly air-tightness detection device also includes foot switch, described foot switch
Electrically connect with the solenoid directional control valve controlling described lift cylinder.
Improve as one, described water tank is provided with on air gauge, described air gauge and described filter block location-plate
Venthole connects.
Improving as one, described connector is to fix, with described water tank, the riser being connected.
Owing to have employed technique scheme, the filter assembly air-tightness detection device that this utility model provides includes water
Case, the connector being arranged on water tank, be provided with the lifting drive being positioned at above water tank on connector；Dress is driven with lifting
Put the carrying structure of fixing connection, including supporting upper plate and supporting upper plate spaced support lower plate, be provided with supporting upper plate
Compress driving means, the outfan compressing driving means is provided with and is supporting upper plate and the compression supported between lower plate
Part, is provided with filter block location-plate supporting in lower plate, is provided with air inlet and venthole on filter block location-plate.During use, will filter
Clear device is placed on filter block location-plate, and the fuel feed hole making cleaner is corresponding with air inlet, the oil outlet of cleaner and venthole pair
Should, then driven compressing member to move down by compression driving means and cleaner is pressed on filter block location-plate, then by lifting drive
Drive carrying structure to move down, make in the water that the cleaner on filter block location-plate submerges in water tank, by the air inlet of filter block location-plate
Ventilation, observes the appearance situation of bubble in water, thus judges whether cleaner leaks gas, and whether internal galleries blocks, this filter
Clear device assembly air-tightness detection device is capable of the quick-clamping of cleaner, solves cleaner air-leakage test labor intensity
Big inefficient problem.
Accompanying drawing explanation
Fig. 1 is the structural representation of filter assembly air-tightness detection device of the present utility model；
Fig. 2 is the impaction state schematic diagram of filter assembly air-tightness detection device of the present utility model；
Fig. 3 is the detection view of filter assembly air-tightness detection device of the present utility model；
Wherein, 11, water tank, 12, riser, 21, lift cylinder, 22, guide plate, 23, guide pin bushing, 24, guide shaft, 31, joint cover,
32, upper plate is supported, 33, support lower plate, 34, compression cylinder, 35, clamp nut, 36, filter block location-plate, 37, sealing gasket, 41, gas
Pressure table, 42, limit switch, 43, reversing switch, 51, cleaner.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
As shown in Figure 1, this filter assembly air-tightness detection device includes water tank 11, the connection being arranged on water tank 11
Part, is provided with the lifting drive being positioned at above water tank 11 on connector；The carrying knot being connected is fixed with lifting drive
Structure, this carrying structure includes supporting upper plate 32 and supporting upper plate 32 spaced support lower plate 33, is provided with supporting upper plate 32
Compress driving means, the outfan compressing driving means is provided with and is supporting upper plate 32 and the pressure supported between lower plate 33
Tight part, in the present embodiment, compressing member is clamp nut 35, is provided with filter block location-plate 36, at filter block supporting in lower plate 33
Location-plate 36 is provided with air inlet and venthole.
During use, cleaner 51 is placed on filter block location-plate 36, the fuel feed hole making cleaner 51 is corresponding with air inlet,
The oil outlet of cleaner 51 is corresponding with venthole, is then driven compressing member to move down by compression driving means and cleaner 51 is pressed in filter
On seat location-plate 36, then driven carrying structure to move down by lifting drive, make the cleaner 51 on filter block location-plate 36 submerge
In water in water tank 11, the air inlet of filter block location-plate 36 ventilate, water is observed the appearance situation of bubble, thus judges
Whether cleaner 51 leaks gas, and whether internal galleries blocks, and this filter assembly air-tightness detection device is capable of cleaner
Quick-clamping, solves the big inefficient problem of cleaner air-leakage test labor intensity.
In the present embodiment, lifting drive is the lift cylinder 21 vertically arranged, carrying structure and lift cylinder
The piston rod of 21 is fixing to be connected；Compressing driving means is compression cylinder 34, and compressing member is fixing with the piston rod of compression cylinder 34 to be connected
Connecing, connecting on the air inlet of compression cylinder 34 has reversing switch 43；Certainly lifting drive, compressing driving means can also
Select oil cylinder.
Being additionally provided with guide frame between connector and carrying structure, this guide frame includes be connected fixing with connector
Guide plate 22, guide plate 22 is interval with along lift cylinder 21 piston rod direction arrange guide pin bushing 23；On supporting
Being respectively equipped with a guide shaft 24 at corresponding each guide pin bushing 23 on plate 32, the end of guide shaft 24 is inserted in guide pin bushing 23, and guide frame is just
In moving up and down of carrying structure, the accuracy of stroke can be improved；Being provided with limit switch 42 on connector, this is spacing
Switch 42 electrically connects with the solenoid directional control valve controlling air inlet air inlet；Carrying structure also includes fixing the connection being connected with piston rod
Plate 31, is provided with some pull bars between joint cover 31 and support upper plate 32；Supporting upper plate 32 and supporting between lower plate 33
It is provided with some support bars；For the ease of operation, it is additionally provided with foot switch, this foot switch and the electricity controlling lift cylinder 21
Magnetic reversal valve electrically connects.
Work process is as follows, opens total air valve, then opens reversing switch 43 and makes its piston rod to compression cylinder 34 ventilation
Stretch out drive compressing member to move down, cleaner 51 is pressed on filter block location-plate 36；Step on foot switch again, open control lifting air
The solenoid directional control valve of cylinder 21, makes its piston rod stretch out to lift cylinder 21 ventilation, drives carrying structure to move down, makes filter block location-plate
Cleaner 51 on 36 submerges in the water in water tank 11, now fixes, with carrying structure, the limited block being connected and encounters limit switch
42, thus open the solenoid directional control valve controlling air inlet air inlet, supply to the air inlet of filter block location-plate 36, water is observed gas
The appearance situation of bubble, thus judges whether cleaner 51 leaks gas, and whether internal galleries blocks, and after detection, steps on foot-operated
Switch, the solenoid directional control valve of closing control lift cylinder 21, the piston rod retraction of lift cylinder 21 is up, drives cleaner 51 to float
Go out the water surface, touch limit switch 42, discharge the compressed gas in cleaner 51, the piston of lift cylinder 21 by solenoid directional control valve
After bar retraction puts in place, rotating backward reversing switch 43, the piston rod retraction making compression cylinder 34 is up, unclamps cleaner 51.So
After changing next product, repeat above-mentioned action and detect.
In the present embodiment, in order to strengthen the performance that is tightly connected between cleaner 51 and filter block location-plate 36, anti-leak-stopping
Gas, is provided with sealing gasket 37 on filter block location-plate 36.
In the present embodiment, water tank 11 is provided with air gauge 41, this air gauge 41 and going out on filter block location-plate 36
Pore connects, the change in value of air gauge 41 judge whether the internal galleries of cleaner 51 blocks.
In the present embodiment, connector is the riser 12 that is connected fixing with water tank 11, and lift cylinder 21 is fixedly installed on vertical
On plate 12.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (10)
1. a filter assembly air-tightness detection device, it is characterised in that described filter assembly air-tightness detection device bag
Include water tank, the connector being arranged on described water tank, described connector is provided with the lifting driving being positioned at above described water tank
Device；Fix the carrying structure being connected with described lifting drive, described carrying structure includes supporting upper plate and described support
Upper plate spaced support lower plate, is provided with compression driving means at described support upper plate, defeated in described compression driving means
Go out, on end, the compressing member between described support upper plate and described support lower plate is installed, described support lower plate is provided with
Filter block location-plate, is provided with air inlet and venthole on described filter block location-plate.
Filter assembly air-tightness detection device the most according to claim 1, it is characterised in that described compressing member is for compressing
Nut.
Filter assembly air-tightness detection device the most according to claim 1, it is characterised in that at described filter block location-plate
It is provided with sealing gasket.
Filter assembly air-tightness detection device the most according to claim 1, it is characterised in that described lifting drive
For the lift cylinder vertically arranged, described carrying structure is fixing with the piston rod of described lift cylinder to be connected；Described compression is driven
Dynamic device is compression cylinder, and described compressing member is fixing with the piston rod of described compression cylinder to be connected.
Filter assembly air-tightness detection device the most according to claim 4, it is characterised in that in described compression cylinder
Connect on air inlet and have reversing switch；Described connector is provided with limit switch, described limit switch and control air inlet
The solenoid directional control valve electrical connection of air inlet.
Filter assembly air-tightness detection device the most according to claim 4, it is characterised in that in described connector and institute
Stating and be additionally provided with guide frame between carrying structure, described guide frame includes fixing, with described connector, the guide plate being connected,
Described guide plate is interval with the guide pin bushing of the piston rod direction setting along described lift cylinder；On described support upper plate right
Should be respectively equipped with a guide shaft at each described guide pin bushing, the end of described guide shaft is inserted in guide pin bushing.
7. according to the filter assembly air-tightness detection device described in any one of claim 4 to 6, it is characterised in that described in hold
Carry structure also to include fixing, with described piston rod, the joint cover being connected, be provided with between described joint cover and described support upper plate
Some pull bars；Some support bars it are provided with between described support upper plate and described support lower plate.
Filter assembly air-tightness detection device the most according to claim 4, it is characterised in that described filter assembly gas
Close property detection device also includes that foot switch, described foot switch electrically connect with the solenoid directional control valve controlling described lift cylinder.
Filter assembly air-tightness detection device the most according to claim 1, it is characterised in that install on described water tank
Air gauge, described air gauge is had to connect with the venthole on described filter block location-plate.
Filter assembly air-tightness detection device the most according to claim 1, it is characterised in that described connector be with
The riser of connection fixed by described water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620561736.0U CN205679367U (en) | 2016-06-07 | 2016-06-07 | A kind of filter assembly air-tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620561736.0U CN205679367U (en) | 2016-06-07 | 2016-06-07 | A kind of filter assembly air-tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205679367U true CN205679367U (en) | 2016-11-09 |
Family
ID=57432093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620561736.0U Expired - Fee Related CN205679367U (en) | 2016-06-07 | 2016-06-07 | A kind of filter assembly air-tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205679367U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404304A (en) * | 2016-12-07 | 2017-02-15 | 凤城市明晓涡轮增压器制造有限公司 | Semi-automatic pressure measuring device |
| CN107121242A (en) * | 2017-06-06 | 2017-09-01 | 襄阳钛虎动力工程有限公司 | Automobile engine cylinder head water channel oil duct leak detecting device |
| CN107588899A (en) * | 2017-08-31 | 2018-01-16 | 天津市长龙宏业燃气设备有限公司 | Rotating disc type gas cylinder water leakage detection machine |
| CN107631843A (en) * | 2017-08-31 | 2018-01-26 | 蚌埠市同升滤清器有限公司 | A kind of cleaner air-tightness detection device |
| CN108956034A (en) * | 2018-08-10 | 2018-12-07 | 无锡铭方科技有限公司 | A kind of airtight automatic checkout equipment of filter assembly |
| CN109060245A (en) * | 2018-08-07 | 2018-12-21 | 安徽信息工程学院 | Pull down mechanism is used in filter detection |
| CN110057502A (en) * | 2019-05-24 | 2019-07-26 | 安徽法西欧汽车部件有限公司 | A kind of air tightness detection mechanism and its detection method of environment-friendly type filter |
| CN111721475A (en) * | 2020-07-01 | 2020-09-29 | 深圳市富成模具制品有限公司 | Device for detecting air tightness of upper and lower cavities of lamp body |
| CN113125079A (en) * | 2021-04-09 | 2021-07-16 | 上海易流机电设备有限公司 | Semi-automatic air tightness detection equipment |
| CN113532756A (en) * | 2021-06-17 | 2021-10-22 | 中国北方车辆研究所 | Pneumatic mechanism for detecting air tightness of two-position three-way electromagnetic valve |
| CN114646428A (en) * | 2022-02-26 | 2022-06-21 | 武汉平东滤清器有限公司 | Be applied to high-efficient check out test set of natural gas filter |
| CN110426161B (en) * | 2019-08-14 | 2024-02-23 | 苏州工业职业技术学院 | Filter internal leakage test equipment |
-
2016
- 2016-06-07 CN CN201620561736.0U patent/CN205679367U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404304A (en) * | 2016-12-07 | 2017-02-15 | 凤城市明晓涡轮增压器制造有限公司 | Semi-automatic pressure measuring device |
| CN107121242A (en) * | 2017-06-06 | 2017-09-01 | 襄阳钛虎动力工程有限公司 | Automobile engine cylinder head water channel oil duct leak detecting device |
| CN107588899A (en) * | 2017-08-31 | 2018-01-16 | 天津市长龙宏业燃气设备有限公司 | Rotating disc type gas cylinder water leakage detection machine |
| CN107631843A (en) * | 2017-08-31 | 2018-01-26 | 蚌埠市同升滤清器有限公司 | A kind of cleaner air-tightness detection device |
| CN109060245A (en) * | 2018-08-07 | 2018-12-21 | 安徽信息工程学院 | Pull down mechanism is used in filter detection |
| CN108956034A (en) * | 2018-08-10 | 2018-12-07 | 无锡铭方科技有限公司 | A kind of airtight automatic checkout equipment of filter assembly |
| CN110057502A (en) * | 2019-05-24 | 2019-07-26 | 安徽法西欧汽车部件有限公司 | A kind of air tightness detection mechanism and its detection method of environment-friendly type filter |
| CN110057502B (en) * | 2019-05-24 | 2024-04-02 | 安徽法西欧汽车部件有限公司 | Air tightness detection mechanism and detection method of environment-friendly filter |
| CN110426161B (en) * | 2019-08-14 | 2024-02-23 | 苏州工业职业技术学院 | Filter internal leakage test equipment |
| CN111721475A (en) * | 2020-07-01 | 2020-09-29 | 深圳市富成模具制品有限公司 | Device for detecting air tightness of upper and lower cavities of lamp body |
| CN113125079A (en) * | 2021-04-09 | 2021-07-16 | 上海易流机电设备有限公司 | Semi-automatic air tightness detection equipment |
| CN113532756A (en) * | 2021-06-17 | 2021-10-22 | 中国北方车辆研究所 | Pneumatic mechanism for detecting air tightness of two-position three-way electromagnetic valve |
| CN113532756B (en) * | 2021-06-17 | 2023-10-03 | 中国北方车辆研究所 | Pneumatic mechanism for detecting air tightness of two-position three-way electromagnetic valve |
| CN114646428A (en) * | 2022-02-26 | 2022-06-21 | 武汉平东滤清器有限公司 | Be applied to high-efficient check out test set of natural gas filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20190607 |
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| CF01 | Termination of patent right due to non-payment of annual fee |