CN107917813A - A kind of outer water cuts sealing strip resistance to sliding test device and its test method - Google Patents
A kind of outer water cuts sealing strip resistance to sliding test device and its test method Download PDFInfo
- Publication number
- CN107917813A CN107917813A CN201711042513.9A CN201711042513A CN107917813A CN 107917813 A CN107917813 A CN 107917813A CN 201711042513 A CN201711042513 A CN 201711042513A CN 107917813 A CN107917813 A CN 107917813A
- Authority
- CN
- China
- Prior art keywords
- sealing strip
- outer water
- sliding
- resistance
- glass
- 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
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Classifications
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- 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)
- Seal Device For Vehicle (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
A kind of outer water of the present invention cuts sealing strip resistance to sliding test device and its test method, sealing strip, L-type test tool and drum test tool are cut including glass, outer water, by simulating door skin and waling binding structure, design a kind of tool structure, so as to achieve the purpose that to cut water outside unit length sealing strip resistance to sliding test, it is final beyond water cut the resistance to sliding that sealing strip lip cuts sealing strip with glass for vehicle window contact length and the outer water of unit length and calculate outer water the resistance to sliding provided glass for vehicle window is provided.
Description
Technical field
The invention belongs to car consumption credit technical field；Sealing strip resistance to sliding test dress is cut more particularly to a kind of outer water
Put and its test method.
Background technology
Outer water cuts the part that sealing strip is window seal system, its resistance to sliding is evaluation window lifting system quality
Important indicator, how to detect outer water and cut the resistance to sliding of sealing strip whether meet that design requirement is also just particularly important.Mesh
The way that the outer water of preceding general measure cuts sealing strip resistance to sliding is：Outer water is cut into sealing strip on car door seam allowance respectively, is led to
Cross chest expander lifting glass for vehicle window and obtain the resistance to sliding that outer water cuts sealing strip.Since no guide groove sealing strip is to the folder of glass
Hold, when glass lifting does not have the lifting track of fixation, and the amount of interference for cutting with outer water lip can not ensure, cause test result
It is deviated with actual conditions.
The content of the invention
The purpose of the present invention is：A kind of outer water is provided and cuts sealing strip resistance to sliding test method, can simply, conveniently, it is accurate
The true resistance to sliding for testing out the outer water of unit length and cutting sealing strip.Then, water is cut sealing strip lip and is connect with glass for vehicle window in addition
The resistance to sliding that the tactile outer water of length and unit length cuts sealing strip calculates outer water and cuts the resistance to sliding provided glass for vehicle window.
The technical scheme is that：The present invention provides a kind of outer water to cut sealing strip resistance to sliding test device, including
Glass, outer water cut sealing strip, L-type test tool and drum test tool, wherein, L-type test tool is arranged on drum experiment work
Load onto, outer water cuts sealing strip and is arranged on L-type test tool top, and glass is arranged on outer water and cuts on the left of sealing strip.
It is 90-110mm that the outer water, which cuts sealing strip length,.
Outer water cuts sealing strip resistance to sliding test method, comprises the following steps：
（1）The outer water of unit length is cut into sealing strip on test tool, test tool there are two；
（2）Between frock the another of tensilon is fixed on using the urgent one end for being fixed on tensilon of bolt, glass
End；
（3）After adjusting the distance between glass and frock, pulling glass, which moves up and down, to be tested out the outer water of unit length and cuts sealing
The resistance to sliding of bar；
（4）The contact length of sealing strip and glass for vehicle window is cut according to DATA REASONING water of going out, water outside unit length is multiplied by with length
The resistance to sliding for cutting sealing strip obtains outer water and cuts the resistance to sliding that sealing strip provides glass for vehicle window.
The beneficial effects of the invention are as follows：A kind of outer water of the present invention cuts sealing strip resistance to sliding test device and its test method
The resistance to sliding that the outer water of unit length is cut can simply, conveniently, be accurately tested out, what is finally obtained by way of calculating is outer
It is more true and reliable that water cuts resistance to sliding.And the distance between test tool and glass can adjust, and can test out difference
The outer water of unit cuts the resistance to sliding of sealing strip under state, and then obtains outer water and cut resistance to sliding under different conditions, and accumulation is a large amount of
Experience.
Brief description of the drawings
Fig. 1 is resistance to sliding test philosophy figure of the present invention
Fig. 2 is resistance to sliding test fixture structure diagram of the present invention
Number explanation in figure：1 be glass, 2 be outer water cut sealing strip, 3 be L-type test tool, 4 be drum test tool.
Embodiment
It is described with reference to the drawings, sealing strip resistance to sliding test device is cut the present invention provides a kind of outer water, including glass 1,
Outer water cuts sealing strip 2, L-type test tool 3 and drum test tool 4, wherein, L-type test tool 3 is arranged on drum test tool
On 4, outer water cuts sealing strip 2 and is arranged on 3 top of L-type test tool, and glass 1 is arranged on outer water and cuts the left side of sealing strip 2.
It is 90-110mm that the outer water, which cuts sealing strip length,.
Outer water cuts sealing strip resistance to sliding test method, comprises the following steps：
（1）The outer water of unit length is cut into sealing strip on test tool, test tool there are two；
（2）Between frock the another of tensilon is fixed on using the urgent one end for being fixed on tensilon of bolt, glass
End；
（3）After adjusting the distance between glass and frock, pulling glass, which moves up and down, to be tested out the outer water of unit length and cuts sealing
The resistance to sliding of bar；
（4）The contact length of sealing strip and glass for vehicle window is cut according to DATA REASONING water of going out, water outside unit length is multiplied by with length
The resistance to sliding for cutting sealing strip obtains outer water and cuts the resistance to sliding that sealing strip provides glass for vehicle window.
As shown in Fig. 1~Fig. 2, the outer water that length dimension is 100mm is cut and is sealingly mounted on L-type test tool；Will be T-shaped
One end of test tool is fixed on tensilon；Afterwards, glass is fixed to the test lead of tensilon；Then, will pacify
Install the L-type frock that the outer water of 100mm cuts sealing strip to be placed in T-shaped frock, adjust frock and the spacing of glass, make after adjustment
It is urgent with bolt；Tensilon pulls glass to move up and down, and reads the resistance to sliding R that the outer water of 100mm cuts sealing strip1.According to
Data test water of going out cuts the contact length L of sealing strip and glass for vehicle window；Water outside length 100mm, which is multiplied by, with length cuts sealing strip
Resistance to sliding obtains outer water and cuts the resistance to sliding that sealing strip provides glass for vehicle window.
Calculation formula：R=(R1×L)/100。
Claims (3)
1. a kind of outer water cuts sealing strip resistance to sliding test device, it is characterised in that cuts sealing strip, L-type examination including glass, outer water
Frock and drum test tool are tested, wherein, L-type test tool 3 is arranged on drum test tool 4, and outer water is cut sealing strip 2 and set
On 3 top of L-type test tool, glass 1 is arranged on outer water and cuts the left side of sealing strip 2.
2. a kind of outer water according to claim 1 cuts sealing strip resistance to sliding test device, it is characterised in that：Described is outer
It is 90-110mm that water, which cuts sealing strip length,.
3. outer water according to claim 1 cuts sealing strip resistance to sliding test method, it is characterised in that including following step
Suddenly：
（1）The outer water of unit length is cut into sealing strip on test tool, test tool there are two；
（2）Between frock the another of tensilon is fixed on using the urgent one end for being fixed on tensilon of bolt, glass
End；
（3）After adjusting the distance between glass and frock, pulling glass, which moves up and down, to be tested out the outer water of unit length and cuts sealing
The resistance to sliding of bar；
（4）The contact length of sealing strip and glass for vehicle window is cut according to DATA REASONING water of going out, water outside unit length is multiplied by with length
The resistance to sliding for cutting sealing strip obtains outer water and cuts the resistance to sliding that sealing strip provides glass for vehicle window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711042513.9A CN107917813A (en) | 2017-10-31 | 2017-10-31 | A kind of outer water cuts sealing strip resistance to sliding test device and its test method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711042513.9A CN107917813A (en) | 2017-10-31 | 2017-10-31 | A kind of outer water cuts sealing strip resistance to sliding test device and its test method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107917813A true CN107917813A (en) | 2018-04-17 |
Family
ID=61895920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711042513.9A Pending CN107917813A (en) | 2017-10-31 | 2017-10-31 | A kind of outer water cuts sealing strip resistance to sliding test device and its test method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107917813A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203848965U (en) * | 2014-05-19 | 2014-09-24 | 上海通用汽车有限公司 | Vehicle window glass guide slot sealing strip sliding resistance test device |
| CN105352740A (en) * | 2015-10-10 | 2016-02-24 | 同济大学 | Method for predicting service life of power window lifter |
| CN105486630A (en) * | 2016-01-28 | 2016-04-13 | 宁波信泰机械有限公司 | Sliding resistance testing mechanism in universal material testing machine |
-
2017
- 2017-10-31 CN CN201711042513.9A patent/CN107917813A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203848965U (en) * | 2014-05-19 | 2014-09-24 | 上海通用汽车有限公司 | Vehicle window glass guide slot sealing strip sliding resistance test device |
| CN105352740A (en) * | 2015-10-10 | 2016-02-24 | 同济大学 | Method for predicting service life of power window lifter |
| CN105486630A (en) * | 2016-01-28 | 2016-04-13 | 宁波信泰机械有限公司 | Sliding resistance testing mechanism in universal material testing machine |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180417 |
|
| WD01 | Invention patent application deemed withdrawn after publication |