CN109459219B - Platform equipment is wiped away to windscreen wiper disc - Google Patents
Platform equipment is wiped away to windscreen wiper disc Download PDFInfo
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- CN109459219B CN109459219B CN201811276393.3A CN201811276393A CN109459219B CN 109459219 B CN109459219 B CN 109459219B CN 201811276393 A CN201811276393 A CN 201811276393A CN 109459219 B CN109459219 B CN 109459219B
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- brushing
- adhesive tape
- platform
- aluminum extrusion
- base
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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
- G01M13/00—Testing of machine parts
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- General Physics & Mathematics (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
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Abstract
The invention discloses a windscreen wiper disc brushing platform device, which comprises an aluminum extrusion type protection box, a gantry type brushing machine framework, a rotating platform, disc glass, a positioning slide rail base, a heavy load footstand, a direct current brushless motor, an aluminum extrusion type base, a single-head threaded rod, a linear bearing, a positioning sheet, a universal ball, a load cell and a strain gauge, and has the advantages that: the device is moved by brushing on the platform for different adhesive tape samples. The friction force characteristics of the adhesive tape under dynamic brushing can be rapidly measured by measuring the dynamic contact angle and the dynamic deformation of the adhesive tape by using CCD equipment, and the advantages and disadvantages of the adhesive tape formula, the coating and the section design are further judged. The brushing distance is increased by a rotating mode, the brushing limit caused by the rectangular platform is avoided, and the brushing contact angles, the adhesive tape rigidity and the friction force with the glass of different adhesive tapes can be quickly and accurately carried out.
Description
Technical Field
The invention relates to a device for measuring a contact angle, adhesive tape rigidity and friction force of an adhesive tape during dynamic brushing, belongs to the field of automobile accessories, and particularly relates to a scraping disc brushing platform device.
Background
As the wiper brushing system is more strict in the popularization of vehicles in various car factories, the brushing effect of the wiper becomes more important, and the contact angle of the extruded deformation of the rubber strip, the rigidity of the rubber strip and the friction force of the contact glass have obvious influence on the brushing effect under different downward pressures.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a wiper disc brushing platform device, which is used for brushing different adhesive tape samples on a disc brushing platform. The friction force characteristics of the adhesive tape under dynamic brushing can be rapidly measured by measuring the dynamic contact angle and the dynamic deformation of the adhesive tape by using CCD equipment, and the advantages and disadvantages of the adhesive tape formula, the coating and the section design are further judged. The brushing distance is increased by a rotating mode, the brushing limit caused by the rectangular platform is avoided, and the brushing contact angles, the adhesive tape rigidity and the friction force with the glass of different adhesive tapes can be quickly and accurately carried out.
The technical scheme of the invention is as follows: the utility model provides a platform equipment development is wiped away to windscreen wiper disc, includes crowded type guard box of aluminium, planer-type brushing machine framework, rotary platform, disc glass, location slide rail base, heavy load footstand, DC brushless motor, crowded type base of aluminium, single-end threaded rod, linear bearing, spacer, universal ball, load unit, strain gauge, its characterized in that: an aluminum extrusion type base is arranged in the aluminum extrusion type protection box, a positioning slide rail base and a gantry type brushing machine framework are arranged on the aluminum extrusion type base, a guide rail is arranged on the positioning slide rail base, a rotating platform is arranged on the guide rail, disc glass is arranged on the rotating platform, and the gantry type brushing machine framework is arranged on one side of the rotating platform. The DC brushless motor is arranged at the lower part of the aluminum extrusion type base, and four corners of the bottom of the aluminum extrusion type protection box are respectively provided with a heavy load foot seat. The gantry type brushing mechanism frame comprises a single-head threaded rod, a linear bearing, a positioning sheet, universal balls, a load cell and a strain gauge, wherein the linear bearing is arranged on the upper portion of the frame body, the single-head threaded rod is arranged on the linear bearing, the strain gauge is arranged on the lower portion of the frame body, the load cell is arranged on the strain gauge, the positioning sheet is arranged on one side of the frame body, and the universal balls are arranged on the positioning sheet.
Due to the adoption of the technical scheme, the invention has the beneficial effects that: the apparatus was also subjected to a brushing motion with a disk brushing platform for different strip samples. The friction force characteristics of the adhesive tape under dynamic brushing can be rapidly measured by measuring the dynamic contact angle and the dynamic deformation of the adhesive tape by using CCD equipment, and the advantages and disadvantages of the adhesive tape formula, the coating and the section design are further judged. The brushing distance is increased by a rotating mode, the brushing limit caused by the rectangular platform is avoided, and the brushing contact angles, the adhesive tape rigidity and the friction force with the glass of different adhesive tapes can be quickly and accurately carried out.
Drawings
The invention is further explained below with reference to the drawings and examples.
FIG. 1 is a general design drawing of a disc-type brushing platform.
FIG. 2 disk-brush platform interior wiper mechanism pattern.
Fig. 3 is a hardware CCD capture position diagram.
In the figure, 1, an aluminum extrusion type protection box, 2, a gantry type brushing machine framework, 3, a rotating platform, 4, disc glass, 5, a positioning slide rail, 6, a positioning slide rail base, 7, a heavy load foot base, 8, a direct current brushless motor, 9, an aluminum extrusion type base, 10, a single-end threaded rod, 11, a linear bearing, 12, a positioning sheet, 13, a universal ball, 14, a load cell, 15, a strain gauge and an arrow are taken as a shooting direction.
Detailed Description
Referring to fig. 1 to 3, the present invention includes an aluminum extrusion type protection box 1, a gantry type brushing machine framework 2, a rotary platform 3, a disc glass 4, a positioning slide rail 5, a positioning slide rail base 6, a heavy load foot base 7, a direct current brushless motor 8, an aluminum extrusion type base 9, a single-end threaded rod 10, a linear bearing 11, a positioning sheet 12, a universal ball 13, a load cell 14 and a strain gauge 15, wherein the aluminum extrusion type base 9 is arranged in the aluminum extrusion type protection box 1, the positioning slide rail base 6 and the gantry type brushing machine framework 2 are arranged on the aluminum extrusion type base, a guide rail is arranged on the positioning slide rail base 6, the rotary platform 3 is arranged on the guide rail, the disc glass is arranged on the rotary platform 3, and the gantry type brushing machine framework 2 is arranged on one side of the rotary platform 3. The DC brushless motor 8 is arranged at the lower part of the aluminum extrusion type base, and four corners at the bottom of the aluminum extrusion type protection box 1 are respectively provided with a heavy load foot seat 7. The gantry type brushing machine frame 2 comprises a single-head threaded rod 10, a linear bearing 11, a positioning sheet 12, a universal ball 13, a load cell 14 and a strain gauge 15, wherein the linear bearing 11 is arranged on the upper portion of the frame body, the single-head threaded rod 10 is arranged on the linear bearing 11, the strain gauge 15 is arranged on the lower portion of the frame body, the load cell 14 is arranged on the strain gauge, the positioning sheet 12 is arranged on one side of the frame body, and the universal ball 13 is arranged on the positioning sheet 12. The apparatus was also subjected to a brushing motion with a disk brushing platform for different strip samples. The friction force characteristics of the adhesive tape under dynamic brushing can be rapidly measured by measuring the dynamic contact angle and the dynamic deformation of the adhesive tape by using CCD equipment, and the advantages and disadvantages of the adhesive tape formula, the coating and the section design are further judged. The brushing distance is increased by a rotating mode, the brushing limit caused by the rectangular platform is avoided, and the brushing contact angles, the adhesive tape rigidity and the friction force with the glass of different adhesive tapes can be quickly and accurately carried out.
Claims (1)
1. The utility model provides a platform equipment is wiped away to windscreen wiper disc, includes crowded type guard box of aluminium (1), planer-type brushing machine framework (2), rotary platform (3), disc glass (4), location slide rail (5), location slide rail base (6), heavy load foot stool (7), direct current brushless motor (8), crowded type base of aluminium (9), single-end threaded rod (10), linear bearing (11), spacer (12), universal ball (13), load unit (14), strain gauge (15), its characterized in that: an aluminum extrusion type base (9) is arranged in the aluminum extrusion type protection box, a positioning slide rail base (6) and a gantry type brushing machine framework (2) are arranged on the aluminum extrusion type base, a guide rail is arranged on the positioning slide rail base (6), a rotating platform (3) is arranged on the guide rail, disc glass is arranged on the rotating platform (3), and the gantry type brushing machine framework (2) is arranged on one side of the rotating platform (3); the direct current brushless motor (8) is arranged at the lower part of the aluminum extrusion type base, and four corners of the bottom of the aluminum extrusion type protection box (1) are respectively provided with a heavy load foot base (7); gantry type brushing machine framework (2) includes single-end threaded rod (10), linear bearing (11), spacer (12), universal ball (13), load cell (14), strain gauge (15), upper portion at the support body is equipped with linear bearing (11), single-end threaded rod (10) are adorned on linear bearing (11), lower part at the support body is equipped with strain gauge (15), load cell (14) are adorned on strain gauge, one side at the support body is equipped with spacer (12), be equipped with universal ball (13) on spacer (12), the adhesive tape dynamic contact angle is measured to application CCD equipment, adhesive tape dynamic deformation volume can measure its frictional force characteristic under dynamic brushing out the adhesive tape fast, and then judge that the prescription, coating and cross-sectional design are good and bad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811276393.3A CN109459219B (en) | 2018-10-30 | 2018-10-30 | Platform equipment is wiped away to windscreen wiper disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811276393.3A CN109459219B (en) | 2018-10-30 | 2018-10-30 | Platform equipment is wiped away to windscreen wiper disc |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109459219A CN109459219A (en) | 2019-03-12 |
| CN109459219B true CN109459219B (en) | 2020-10-20 |
Family
ID=65608828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811276393.3A Active CN109459219B (en) | 2018-10-30 | 2018-10-30 | Platform equipment is wiped away to windscreen wiper disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109459219B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362575B (en) * | 2020-11-03 | 2023-09-29 | 江苏云睿汽车电器系统有限公司 | Windshield wiper adhesive tape friction characteristic measurement platform |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2966243B1 (en) * | 2010-10-14 | 2012-10-26 | Peugeot Citroen Automobiles Sa | METHOD FOR MEASURING THE DEGRADATION OF A WINDSCREEN WIPER MECHANISM BEARING BEFORE A MOTOR VEHICLE |
| CN102081036B (en) * | 2010-11-19 | 2012-07-25 | 贵阳万江航空机电有限公司 | Tester for frictional coefficient between rain wiper rubber strip and glass |
| CN204801728U (en) * | 2015-02-16 | 2015-11-25 | 博世汽车部件(长沙)有限公司 | Wiper system and windscreen wiper piece subassembly thereof |
| CN107727288A (en) * | 2017-08-30 | 2018-02-23 | 江苏云睿汽车电器系统有限公司 | Novel windscreen wiper pressure distribution test equipment |
| CN108414242B (en) * | 2018-03-26 | 2023-11-03 | 上汽大众汽车有限公司 | Windscreen wiper test device and windscreen wiper test method |
| CN207894622U (en) * | 2018-03-26 | 2018-09-21 | 上汽大众汽车有限公司 | Windscreen wiper experimental rig |
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2018
- 2018-10-30 CN CN201811276393.3A patent/CN109459219B/en active Active
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| CN109459219A (en) | 2019-03-12 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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 invention: Wiper disc brush platform equipment Effective date of registration: 20221020 Granted publication date: 20201020 Pledgee: Bank of China Limited by Share Ltd. Xuzhou Copper Mt branch Pledgor: Jiangsu Yunrui Automotive Electrical System Co.,Ltd. Registration number: Y2022320000625 |