CN108548638A - A kind of wiper water sprager Automated inspection tooling - Google Patents
A kind of wiper water sprager Automated inspection tooling Download PDFInfo
- Publication number
- CN108548638A CN108548638A CN201810247453.2A CN201810247453A CN108548638A CN 108548638 A CN108548638 A CN 108548638A CN 201810247453 A CN201810247453 A CN 201810247453A CN 108548638 A CN108548638 A CN 108548638A
- Authority
- CN
- China
- Prior art keywords
- water
- pump
- fixture
- kettle body
- sprager
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses a kind of wiper water sprager Automated inspection toolings, it is related to wiper water sprager and examines equipment technical field, including column, water tank equipped with solution and two water cups, column is equipped with the fixture one for fixing kettle body, the fixture three for stationary nozzle is additionally provided on column, pump two is equipped with outside water tank, the water inlet of pump two is located in water tank, entrance of the water outlet of pump two towards kettle body, the entrance of two water cups is located at the injection direction of two spray orifices of nozzle, it further include control unit, display unit and two measuring units, pump one, pump two, display unit and measuring unit are electrically connected with control unit respectively.The present invention realizes the automatic detection process of wiper water sprager, instead of traditional artificial detection process, worker can easily judge kettle body whether leak, pump one and nozzle it is whether working properly, detection efficiency is improved, while also reducing the labor intensity of worker.
Description
Technical field
The present invention relates to wiper water spragers to examine equipment technical field, specifically a kind of wiper water sprager
Automated inspection tooling.
Background technology
Wiper water sprager is installed in the car, as shown in Figure 1 comprising for containing the cleaning solutions such as bath of glass or clear water
Kettle body 11 and the pump 1 on the outside of kettle body bottom, pump 1 water inlet be located in kettle body 11, pump 1 water outlet
Mouth is equipped with nozzle 13, and the tool of nozzle 13 is a certain included angle between two spray orifices, starts pump one there are two the spray orifice being arranged symmetrically
12, it can be sprayed on two strands of cleaning solutions to car windscreen from nozzle 13, then wiper be coordinated to can be realized to car windscreen
Cleaning.
The manufacturing enterprise of wiper water sprager needs to test to product when producing the product, the emphasis of inspection
Including：1, rubber pad is equipped with close to the position of pump 1 by way of hot pressing due to 11 bottom of kettle body, needs to examine the position
Set whether leak；2, whether one 12 work of pump is normal；3, whether nozzle 13 has the abnormal conditions such as blocking.
In the prior art, whether main check system is first to fetch water into kettle body 11, be then allowed to stand, visually observe and leak
Then water starts pump 1, whether observation nozzle 13 is discharged, while whether substantially visually observing two bursts of flows of the ejection of nozzle 13
It is equal.These check systems all lean on artificial naked eyes and judge, are controlled by the subjective consciousness of staff, not only efficiency is low
Under, and there are great missed detection risks.
Invention content
According to the above-mentioned deficiencies of the prior art, the present invention proposes a kind of wiper water sprager Automated inspection tooling,
It is dedicated to solving the technical problem in aforementioned background art.
The present invention solves its technical problem using following technical scheme to realize：
A kind of wiper water sprager Automated inspection tooling, including column, the water tank equipped with solution and two water cups,
Column is equipped with the fixture one for fixing kettle body, and the fixture three for stationary nozzle is additionally provided on column, is equipped with outside water tank
Pump two pumps two water inlet and is located in water tank, pumps two water outlet towards the entrance of kettle body, the entrance difference position of two water cups
Further include control unit, display unit and two measuring units in the injection direction of two spray orifices of nozzle, pump one, is shown pump two
Show that unit and measuring unit are electrically connected with control unit respectively, two measuring units are respectively used to measure two Shengs
The capacity of solution in cup, display unit is for showing abnormality detection result.
As the further improvement of the present invention, steering engine is installed on the column, the output shaft and fixture one of steering engine are solid
Fixed connection, steering engine are electrically connected with control unit.
As the further improvement of the present invention, fixture two is additionally provided on the holder, fixture two is located at one lower section of fixture.
As the further improvement of the present invention, it is fixed with filter paper on the fixture two, filter paper is located at the underface of kettle body.
As the further improvement of the present invention, it is fixed with test panel on the fixture two, test panel is built-in anhydrous sulphur
Sour copper particle, test panel are located at the underface of kettle body.
As the further improvement of the present invention, the bottom of the water cup is equipped with water valve, and water valve is electrical with control unit
Connection, the entrance of the outlet of water valve towards water tank.
As the further improvement of the present invention, measuring unit is liquid level sensor or weighing sensor.
The beneficial effects of the invention are as follows：
The present invention realizes the automatic detection process of wiper water sprager, instead of traditional artificial detection process,
Worker can easily judge kettle body whether leak, pump one and nozzle it is whether working properly, improve detection efficiency, while
Reduce the labor intensity of worker.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the front view of wiper water sprager；
Fig. 2 is the front view of present embodiment；
Fig. 3 is the logical schematic of present embodiment.
In figure：11- kettle bodies, 12- pump one, 13- nozzles, 21- water tanks, and 22- pumps two, 23- columns, 24- steering engines, 25- fixtures
One, 26- filter paper, 27- water cups, 27a- water valves, 27b- measuring units, 28- fixtures two, 29- fixtures three.
Specific implementation mode
Below by the description to embodiment, the shape of for example involved each component of specific implementation mode of the invention, structure
It makes, the mutual alignment between each section and connection relation, the effect of each section and operation principle, manufacturing process and the side of operating with
Method etc., is described in further detail, completeer to help those skilled in the art to have the inventive concept of the present invention, technical solution
Whole, accurate and deep understanding.
As shown in Figure 1 to Figure 3, a kind of wiper water sprager Automated inspection tooling, including column 23 are pacified on column 23
Equipped with steering engine 24, the fixture 1 of the kettle body 11 for fixed car windscreen wiper water sprager is connected on the output shaft of steering engine 24.
Column 23 is additionally provided with fixture 2 28, and fixture 2 28 is located at one 25 lower section of fixture.
In a kind of embodiment, filter paper 26 is fixed on fixture 2 28, filter paper 26 is located at the underface of kettle body 11.Work as kettle body
When solution is housed in 11, if kettle body 11 has leakage, the liquid leaked out can drop onto on filter paper 26, and staff only needs to see
Examine on filter paper 26 whether have it is water stain can determine whether kettle body 11 whether leak, without at every moment observing whether kettle body 11 leaks
Water.
In another embodiment, the test panel equipped with anhydrous cupric sulfate particle, test panel position are fixed on fixture 2 28
In the underface of kettle body 11.When being equipped with solution in kettle body 11, if kettle body 11 has leakage, the liquid leaked out can drop onto survey
Try disk in, staff only need observe test panel in whether appearance blue can determine whether kettle body 11 whether leak, without
At every moment to observe kettle body 11 whether leak.
Fixture 3 29 is further fixed on column 23, fixture 3 29 is used for stationary nozzle 13.
The lower section of fixture 2 28 is equipped with water tank 21, the solution of inspection is housed, specifically, being using aqueous solution in water tank 21
It can.The outside of water tank 21 is equipped with pump 2 22, and the water inlet of pump 2 22 is located in water tank 21, pumps 2 22 water outlet towards kettle body 11
Entrance, starting pump 2 22 can be pumped into the solution in water tank 21 in kettle body 11.
The wiper water sprager Automated inspection tooling further includes two water cups 27, and the bottom of water cup 27 is equipped with water
Towards the entrance of water tank 21, the entrances of two water cups 27 is located at two sprays of nozzle 13 for the outlet of valve 27a, water valve 27a
The injection direction in hole.When examining holes nozzle 13 whether abnormal, start pump 1, then observes molten in two water cups 27
The difference of liquid product illustrates wherein to be equipped with the spray orifice corresponding to the water cup 27 of less solution and deposits if difference is more than permissible value
In clogging.
The wiper water sprager Automated inspection tooling further includes control unit, display unit and two measuring units
27b, pump 1, pump 2 22, water valve 27a, steering engine 24, display unit and measuring unit 27b are electrically connected with control unit respectively,
Control unit is for controlling pump 1, pump 2 22, water valve 27a, steering engine 24 and display unit work, two 27b points of measuring units
The liquor capacity in two water cups 27 Yong Yu not be measured, and by measurement feedback to control unit, control unit will measure
As a result it is shown by display unit.
Specifically, measuring unit 27b can be liquid level sensor, two liquid level sensors are separately mounted to two water cups
In 27, for detecting the liquid level in water cup 27.In addition, measuring unit 27b can also be weighing sensor, two weighing and sensings
Device is located at the bottom of two water cups 27, and the weight for measuring solution in water cup 27 can be conversed according to weight
Capacity in water cup 27.
A kind of method of inspection of wiper water sprager Automated inspection tooling, first by the kettle body of wiper water sprager
11 are fixed on fixture 1, and the nozzle of wiper water sprager 13 is fixed on fixture 3 29, then start pump 2 22,
Solution in water tank 21 is pumped into kettle body 11, a period of time is then allowed to stand, judges whether kettle body 11 has leakage.
If the filter paper 26 of the lower section of kettle body 11 occurs water stain, illustrates that kettle body 11 has leakage, be then not necessarily to carry out subsequent detection, such as
Fruit does not occur water stain, then illustrates 11 ne-leakage of kettle body.
If there is blue in the test panel of 11 lower section of kettle body, illustrate that kettle body 11 has leakage, be then not necessarily to carry out subsequent detection,
If not occurring water stain, illustrate 11 ne-leakage of kettle body.
Then start pump 1 to be pumped into the solution in kettle body 11 in two water cups 27 by nozzle 13, two measure list
First 27b measures amount of solution V1 and V2 in two water cups 27 respectively, and result is fed back to control unit, control unit according to
The working time for pumping 1 and the working flow for pumping 1 calculate the theory amount of being pumped into of pump 1, are labeled as V0, then will pump one
The 12 theory amount of being pumped into V0 is compared with the sum of V1 and V2, if (△ V1 indicate the theoretical pump of pump 1 to V0- (V1+V2)≤△ V1
Enter the allowable error value between amount and the actually amount of being pumped into), then illustrate that pump 1 is working properly, if V0- (V1+V2) ＞ △ V1,
Illustrate to pump one 12 operation irregularities, control unit is exported abnormal conditions by display unit, and staff is reminded to pay attention to.
Then control unit judges the higher value in V1 and V2 and smaller value, and is respectively labeled as Vmax and Vmin, two
Difference in flow between the flow that a nozzle 13 sprays is Vmax-Vmin, if (△ V2 indicate nozzle when Vmax-Vmin ＞ △ V2
The permission difference of the flow of 13 two spray orifices), illustrate the blocking that spray orifice that flow is smaller in two spray orifices occurs, control
Unit is exported abnormal conditions by display unit.If Vmax-Vmin≤△ V2, illustrate the basic phase of flow in two spray orifices
Together, non-blockage phenomenon.
Then steering engine 24 is run, and kettle body 11 is rotated to opening portion downward, the solution in kettle body 11 is discharged, water tank is poured into
21, the then reset of steering engine 24.
The water valve 27a of last water cup 27 is opened, and the solution in water cup 27 is discharged into water tank 21, to be recycled
It utilizes.
The present invention realizes the automatic detection process of wiper water sprager, and worker only needs by being on observation filter paper
It is no have in water stain or test panel whether occur blue can determine whether kettle body whether leak, can real-time display by display unit
With the presence or absence of blocking in pump one or its pipeline or two spray orifices, instead of traditional manual detection mode, detection effect is improved
Rate reduces the labor intensity of worker.
The present invention is exemplarily described above, it is clear that present invention specific implementation is not subject to the restrictions described above,
As long as using the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress, or not improved this is sent out
Bright design and technical solution directly applies to other occasions, within protection scope of the present invention.The protection of the present invention
Range should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of wiper water sprager Automated inspection tooling, which is characterized in that the water tank including column, equipped with solution and two
A water cup, column are equipped with the fixture one for fixing kettle body, the fixture three for stationary nozzle, water tank are additionally provided on column
Outside is equipped with pump two, pumps two water inlet and is located in water tank, pumps the entrance of two water outlet towards kettle body, and two water cups enter
Mouth is located at the injection direction of two spray orifices of nozzle, further includes control unit, display unit and two measuring units, pump
One, pump two, display unit and measuring unit are electrically connected with control unit respectively, and two measuring units are respectively used to measure
The capacity of solution in two water cups, display unit is for showing abnormality detection result.
2. wiper water sprager Automated inspection tooling according to claim 1, which is characterized in that pacify on the column
Equipped with steering engine, the output shaft of steering engine is fixedly connected with fixture one, and steering engine is electrically connected with control unit.
3. wiper water sprager Automated inspection tooling according to claim 1, which is characterized in that on the holder also
Equipped with fixture two, fixture two is located at one lower section of fixture.
4. wiper water sprager Automated inspection tooling according to claim 3, which is characterized in that on the fixture two
It is fixed with filter paper, filter paper is located at the underface of kettle body.
5. wiper water sprager Automated inspection tooling according to claim 3, which is characterized in that on the fixture two
It is fixed with test panel, test panel is built-in to have anhydrous cupric sulfate particle, test panel to be located at the underface of kettle body.
6. wiper water sprager Automated inspection tooling according to claim 1, which is characterized in that the water cup
Bottom is equipped with water valve, and water valve and control unit are electrically connected, the entrance of the outlet of water valve towards water tank.
7. wiper water sprager Automated inspection tooling according to claim 1, which is characterized in that measuring unit is liquid
Level sensor or weighing sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810247453.2A CN108548638A (en) | 2018-03-23 | 2018-03-23 | A kind of wiper water sprager Automated inspection tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810247453.2A CN108548638A (en) | 2018-03-23 | 2018-03-23 | A kind of wiper water sprager Automated inspection tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108548638A true CN108548638A (en) | 2018-09-18 |
Family
ID=63516914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810247453.2A Pending CN108548638A (en) | 2018-03-23 | 2018-03-23 | A kind of wiper water sprager Automated inspection tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108548638A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63298022A (en) * | 1987-05-29 | 1988-12-05 | Fuji Heavy Ind Ltd | Method and device for testing washer of automobile body |
| CN201804065U (en) * | 2010-10-09 | 2011-04-20 | 重庆长安汽车股份有限公司 | Device for testing durability of automobile washer |
| CN202869822U (en) * | 2012-09-26 | 2013-04-10 | 济南吉利汽车有限公司 | Wiper nozzle detection device |
| CN203249742U (en) * | 2013-04-09 | 2013-10-23 | 合肥汇通汽车零部件有限公司 | Water leakage detection device for washing kettle |
| CN203587350U (en) * | 2013-10-29 | 2014-05-07 | 奇瑞汽车股份有限公司 | Test device of automobile washer |
| CN204461764U (en) * | 2015-03-13 | 2015-07-08 | 襄阳达安汽车检测中心 | Automobile washer performance test stand |
| CN104807599A (en) * | 2015-04-30 | 2015-07-29 | 无锡市崇安区科技创业服务中心 | Bottled liquid leakage detecting device |
| CN204612874U (en) * | 2015-04-29 | 2015-09-02 | 贵州兰鑫石墨机电设备制造有限公司 | A kind of graphite heat exchange block device of stopping leakage in the roof |
| CN204788852U (en) * | 2015-06-19 | 2015-11-18 | 柳州市通顺汽车部件有限责任公司 | Gas tightness check out test set of washing kettle |
| CN205002923U (en) * | 2015-08-27 | 2016-01-27 | 九阳股份有限公司 | Detection device and pipeline machine leaks |
| CN105300599A (en) * | 2015-11-12 | 2016-02-03 | 昆明昆船物流信息产业有限公司 | System for automatically detecting leakage of canned liquid |
| CN206311308U (en) * | 2016-11-12 | 2017-07-07 | 上海海泰汽配有限公司 | A kind of windshield wiper shower nozzle water spray detection means |
| CN206830357U (en) * | 2017-06-09 | 2018-01-02 | 江苏华恩机械科技有限公司 | A kind of oil jet testing board for being used to detect distributive value |
-
2018
- 2018-03-23 CN CN201810247453.2A patent/CN108548638A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63298022A (en) * | 1987-05-29 | 1988-12-05 | Fuji Heavy Ind Ltd | Method and device for testing washer of automobile body |
| CN201804065U (en) * | 2010-10-09 | 2011-04-20 | 重庆长安汽车股份有限公司 | Device for testing durability of automobile washer |
| CN202869822U (en) * | 2012-09-26 | 2013-04-10 | 济南吉利汽车有限公司 | Wiper nozzle detection device |
| CN203249742U (en) * | 2013-04-09 | 2013-10-23 | 合肥汇通汽车零部件有限公司 | Water leakage detection device for washing kettle |
| CN203587350U (en) * | 2013-10-29 | 2014-05-07 | 奇瑞汽车股份有限公司 | Test device of automobile washer |
| CN204461764U (en) * | 2015-03-13 | 2015-07-08 | 襄阳达安汽车检测中心 | Automobile washer performance test stand |
| CN204612874U (en) * | 2015-04-29 | 2015-09-02 | 贵州兰鑫石墨机电设备制造有限公司 | A kind of graphite heat exchange block device of stopping leakage in the roof |
| CN104807599A (en) * | 2015-04-30 | 2015-07-29 | 无锡市崇安区科技创业服务中心 | Bottled liquid leakage detecting device |
| CN204788852U (en) * | 2015-06-19 | 2015-11-18 | 柳州市通顺汽车部件有限责任公司 | Gas tightness check out test set of washing kettle |
| CN205002923U (en) * | 2015-08-27 | 2016-01-27 | 九阳股份有限公司 | Detection device and pipeline machine leaks |
| CN105300599A (en) * | 2015-11-12 | 2016-02-03 | 昆明昆船物流信息产业有限公司 | System for automatically detecting leakage of canned liquid |
| CN206311308U (en) * | 2016-11-12 | 2017-07-07 | 上海海泰汽配有限公司 | A kind of windshield wiper shower nozzle water spray detection means |
| CN206830357U (en) * | 2017-06-09 | 2018-01-02 | 江苏华恩机械科技有限公司 | A kind of oil jet testing board for being used to detect distributive value |
Non-Patent Citations (1)
| Title |
|---|
| 吴刚星: "刮水/洗涤器试验装置", 《汽车电器》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7587931B2 (en) | Apparatus and method for testing fuel flow | |
| CN107132224B (en) | Device and method for online detection of concentration of hydrogen peroxide in printing and dyeing process liquid | |
| CN108548637A (en) | A kind of method of inspection of wiper water sprager Automated inspection tooling | |
| CN209727828U (en) | A kind of online pH meter self-operated measuring unit of self-loopa | |
| CN220238548U (en) | PH on-line monitoring equipment | |
| CN108548638A (en) | A kind of wiper water sprager Automated inspection tooling | |
| CN207628858U (en) | A kind of error prevention device of CIP cleanings storage tank | |
| CN108760179A (en) | A kind of windscreen wiper water sprager inspection tooling | |
| CN209451779U (en) | A kind of liquid medicine device for formulating | |
| CN213725823U (en) | Liquid mixing arrangement in storage tank | |
| CN212429168U (en) | Water pump lift flow testing device | |
| CN105333467A (en) | Oven | |
| CN210059101U (en) | Cleaning equipment | |
| CN208125338U (en) | A kind of waterproof test device | |
| JP2017181348A (en) | Automatic tap water inspection device | |
| CN221325617U (en) | Ultrasonic water meter dripping metering testing device | |
| CN207025255U (en) | A kind of mining emulsion automatic proportioning instrument | |
| CN209009393U (en) | A kind of ceramic toilet On-line Product detection device | |
| CN109482554B (en) | Water path circulation system of cleaning machine for thin film battery | |
| CN204719237U (en) | A kind of device checking pipe outlet fabric stopping state in fabric treatment systems | |
| CN206415359U (en) | A kind of purging system for reductor | |
| CN202536078U (en) | Charging tank for tobacco charging machine | |
| CN211122449U (en) | Filter flow detection device | |
| CN220752008U (en) | PH meter capable of being lifted | |
| CN109831997A (en) | A kind of liquid manure integral and intelligent Irrigation Machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180918 |