CN106333423B - Wear-resisting test machine of skidding shoe wheel - Google Patents
Wear-resisting test machine of skidding shoe wheel Download PDFInfo
- Publication number
- CN106333423B CN106333423B CN201610842458.0A CN201610842458A CN106333423B CN 106333423 B CN106333423 B CN 106333423B CN 201610842458 A CN201610842458 A CN 201610842458A CN 106333423 B CN106333423 B CN 106333423B
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- grinding wheel
- wheel
- plate
- fixed
- motor
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- 238000012360 testing method Methods 0.000 title claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000005299 abrasion Methods 0.000 claims abstract 3
- 239000000428 dust Substances 0.000 claims description 12
- 230000001360 synchronised effect Effects 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000004088 simulation Methods 0.000 claims description 2
- 244000137852 Petrea volubilis Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D1/00—Foot or last measuring devices; Measuring devices for shoe parts
- A43D1/08—Measuring devices for shoe parts
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a wheel wear resistance testing machine for a roller skate, which is used for testing the wear resistance of the roller skate. The invention comprises a shoe tree weight loading structure, a frame structure and a grinding wheel transmission structure, wherein the shoe tree weight loading structure is arranged above the frame structure, and the grinding wheel transmission structure is arranged in the frame structure; the shoe tree weight loading structure comprises weights, the weights are arranged above a weight chassis, and a motor lifting cylinder is arranged below the weight chassis; the grinding wheel transmission structure comprises a grinding wheel, and a grinding wheel belt wheel is arranged on the grinding wheel. The invention can simulate the abrasion conditions under different angles and the abrasion conditions of people with different qualities using the roller skates in the test, thereby not only enriching the test function of the device, but also leading the test behavior to have more reference value.
Description
Technical Field
The invention relates to the field of industrial tests, in particular to a wheel wear resistance tester for a wheel of a roller skate.
Background
As a leisure entertainment tool, the roller skates are popular with more and more people, and people often pay great attention to the wear resistance of the wheels when purchasing the roller skates, so that a plurality of testing devices for carrying out wear resistance tests on the wheels of the roller skates are promoted. The existing testing device comprises a fixed frame, a friction wheel set, a to-be-rubbed wheel set and an adjusting structure, when a to-be-tested wheel is in contact with the friction wheel and rotates, the friction wheel rubs the to-be-tested wheel to test the wear resistance of the to-be-tested wheel, the testing method is too simple, and many factors appearing in actual conditions, such as the friction between the wheel and a contact surface under different angles and the condition of the weight to be born by the wheel in use, are not fully considered, so that obviously, the testing result is not accurate enough.
The problem discussed by the invention is that if the wear resistance of the wheels of the roller skate can be tested to simulate that the shoes bear different weights.
Disclosure of Invention
The invention overcomes the defects in the prior art, provides the roller skate wheel wear resistance testing machine for the roller skates, and can simulate the conditions of different people using the roller skates to carry out wear resistance testing.
In order to solve the problems of the prior art, the invention provides a roller skate wheel wear resistance testing machine, which comprises: the shoe tree weight loading structure is arranged above the rack structure, and the grinding wheel transmission structure is arranged in the rack structure; the frame structure comprises a frame, an upper plate is arranged at the top of the frame, the shoe tree weight loading structure comprises weights, the weights are arranged above a weight chassis, a motor lifting cylinder is arranged below the weight chassis, the motor lifting cylinder is arranged on a cylinder fixing seat, a sliding block is arranged below the cylinder fixing seat, the sliding block is arranged on a sliding rail, the sliding rail is arranged on a top plate, one end of a connecting plate is connected with the cylinder fixing seat, the other end of the connecting plate is connected with a fixing plate, a shoe tree is arranged below the fixing plate, and the shoe tree is fixed on the shoe tree fixing seat; the grinding wheel transmission structure comprises a grinding wheel, a grinding wheel belt wheel is arranged on the grinding wheel, a grinding wheel rotating shaft is arranged on the grinding wheel belt wheel, one end of a synchronous belt is connected with the grinding wheel belt wheel, the other end of the synchronous belt is connected with a motor belt wheel, the motor belt wheel is arranged on a motor output shaft, and a motor is fixed on a motor plate.
In some embodiments, the slide rail and the slider are provided in a set.
In some embodiments, a guide rod is arranged below the weight chassis, the guide rod penetrates through the air cylinder fixing seat, one end of the guide rod is fixed on the weight chassis, the other end of the guide rod is fixed on the fixture seat, the fixture seat is provided with a first handle and fixture fixing screws, a screw rod is arranged below the top plate, and the screw rod penetrates through the circular wheel hand wheel.
In some embodiments, a rotating plate is arranged in the middle of the upper plate, a second handle is arranged on the upper plate, the second handle penetrates through the rotating plate and is arranged on the upper plate, and a rotating disc handle is arranged on the rotating plate.
In some embodiments, the lower surface of the upper plate is provided with a support rod, one end of the support rod is fixed on the upper plate, the other end of the support rod is fixed on the motor plate, the motor plate is provided with a motor and a dust box, the motor is provided with an adjusting handle, and the dust box is arranged on the dust box seat.
In some embodiments, casters are arranged at the bottom of the rack, an upper plate is arranged at the top of the rack, a cavity is formed in the middle of the upper plate, a rotating plate is arranged in the cavity in the middle of the upper plate, an opening is formed in the middle of the rotating plate, a grinding wheel is arranged in the opening in the middle of the rotating plate, and the local grinding wheel penetrates through the upper part of the rotating plate.
In some embodiments, a grinding wheel supporting seat is arranged below the rotating plate, a bearing seat is arranged on the grinding wheel supporting seat, a steel brush fixing frame is arranged on the rotating plate, and the cleaning brush is fixed on the steel brush fixing frame.
In some embodiments, the grinding wheel is provided with a grinding wheel rotating shaft, the grinding wheel rotating shaft is provided with a grinding wheel belt wheel, the rotating plate is provided with a rotating plate connecting block, a rotating plate handle is fixed on the rotating plate connecting block, a second handle penetrates through a groove in the rotating plate and penetrates out of the upper portion of the upper plate, a grinding wheel cover is fixed on the rotating plate, and the synchronous belt is connected with the motor belt wheel and the grinding wheel belt wheel.
Compared with the prior art, the roller skate device has the advantages that the roller skate device can simulate the friction condition of the wheels and the contact surface at different angles, the reliability of the test result is greatly improved, and meanwhile, the actual conditions of different people using roller skates can be simulated in the test, so that the test environment is closer to reality, the test function of the device is enriched, and the test behavior becomes more valuable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic perspective view of the structure of the loading weight of the shoe tree of the present invention;
FIG. 3 is a perspective view of the frame structure and wheel drive structure of the present invention;
FIG. 4 is a schematic structural view of the frame structure and the grinding wheel drive structure of the present invention;
fig. 5 is a schematic structural view of the structure of the loading weight of the shoe tree according to the present invention.
Detailed Description
For a better understanding of the features and technical means of the invention, together with the specific objects and functions attained by the invention, reference is made to the accompanying drawings and detailed description of the invention, in which the invention is illustrated in the drawings.
Referring to fig. 1 to 5, the present invention includes a shoe tree weight loading structure 60, a frame structure 70, and a grinding wheel transmission structure 80, wherein the shoe tree weight loading structure 60 includes a weight chassis 8, a weight 9, a weight support rod 10, and a counterweight 14, and the weight 9 passes through the weight support rod 10 and is fixed on the weight chassis 8 by the counterweight 14.
In order to facilitate the disassembly and assembly of the sample, a motor lifting cylinder 22 is arranged below the weight chassis 8, the motor lifting cylinder 22 is fixed on a cylinder fixing seat 2, the cylinder fixing seat 2 is fixed on a sliding block 20, a sliding rail 19 is arranged below the sliding block 20, the sliding rail 19 is fixed on the top plate 3, the sliding block 20 and the sliding rail 19 are respectively arranged on the left and right sides, and the top plate 3 is fixed on the frame 31 through four supporting rods (numbers not shown). Motor lift cylinder 22 can promote shoe tree fixing base 7, and when needing to be changed test sample, motor lift cylinder 22 promotes shoe tree fixing base 7 and rises, makes shoe tree fixing base 7 break away from emery wheel transmission structure 80, need not demolish under the condition of weight 9, carries out test sample's change.
For realizing that shoe tree loading weight structure 60 slides from top to bottom through linear bearing, guide bar 1 passes cylinder fixing base 2, and one end is fixed on weight chassis 8, and the other end is fixed on anchor clamps seat 5, is equipped with anchor clamps fixed screw 4 and first handle 21 on anchor clamps seat 5 for fixed test sample, 3 below of roof are equipped with shoe tree 17, and shoe tree 17 is fixed on shoe tree fixing base 7, and shoe tree fixing base 7 is fixed on fixed plate 6, and shoe tree 17's angularly adjustable.
In order to realize that the whole body moves left and right on the slide rail, a screw fixing seat 13 is arranged below the top plate 3, a screw 15 is arranged on the screw fixing seat 13, the screw 15 penetrates through a locking nut 11, a round wheel hand wheel 23 and a nut seat 12, a screw nut 16 is arranged on the nut seat 12, and the whole body can slide left and right on the slide rail by rotating the screw 15 through the round wheel hand wheel 23.
Further, in one embodiment, the caster 52 and the upper plate 32 are fixed to the frame 31, the adjustment handle 49 and the motor pulley 45 are fixed to the motor 53, the motor 53 is fixed to the motor plate 33, the support bar 34 is fixed to the upper plate 32, the motor plate 33 is fixed to the support bar 34, the dust box base 44 is fixed to the dust box 43, the dust box 43 is fixed to the motor plate 33, the grinding wheel shaft 39 passes through the grinding wheel pulley 46 to be shared with the grinding wheel 40, the grinding wheel support base 41 and the bearing base 35 are fixed to the rotating plate 38, the cleaning brush 48 is fixed to the steel brush holder 47, the steel brush holder 47 is fixed to the rotating plate 38, the rotating disc handle 36 is fixed to the rotating disc connecting block 37, the rotating disc connecting block 37 is fixed to the rotating plate 38, the second handle 50 passes through the rotating plate 38 to be fixed to the upper plate 32, the grinding wheel cover 42 is fixed to the rotating plate 38, and the synchronous belt 51 connects the motor pulley 45 and the grinding wheel 46.
Further, in one embodiment, in order to obtain the power required by the grinding wheel 40, a support rod 34 is disposed below the upper plate 32, one end of the support rod 34 is fixed to the upper plate 32, the other end of the support rod 34 is fixed to the motor plate 33, a motor 53 is fixed to the motor plate 33, an adjusting handle 49 and a motor pulley 45 are fixed to the motor 53, a synchronous belt 51 connects the motor pulley 45 and the grinding wheel pulley 46, a grinding wheel rotating shaft 39 is disposed on the grinding wheel pulley 46, the grinding wheel rotating shaft 39 penetrates through the grinding wheel pulley 46 and the grinding wheel 40 to enable the two wheels to synchronously rotate, namely, the motor 53 drives the grinding wheel pulley 46 through the synchronous belt 51, and the grinding wheel pulley 46 drives the grinding wheel 40 through the grinding wheel rotating shaft 39.
In order to realize that the test wheel can carry out friction test with the grinding wheel 40 under different angles, the grinding wheel transmission structure 80 is fixed on the rotating plate 38, a rotating disc connecting block 37 is fixed on the rotating plate 38, a rotating disc handle 36 is fixed on the rotating disc connecting block 37, a bearing seat 35 and a grinding wheel supporting seat 41 are fixed below the rotating plate 38, a second handle 50 is arranged above the upper plate 32, the second handle 50 penetrates through the rotating plate 38 and is fixed on the upper plate 32, an adjusting handle 49 is fixed on the motor 53, and the second handle 50 is loosened, so that the rotating plate 38 can be adjusted according to requirements, and the friction angle between the test wheel and the grinding wheel 40 can be changed.
When the simulation shoes bear different weight tests, the device is firstly provided with a sample, the position is adjusted, weights with different masses are loaded respectively, the speed and the friction angle of the grinding wheel are fixed, after friction for a certain time, the masses of the balance scales are used respectively, and the qualification of products can be tested by comparing the masses before and after the test. For the sake of sanitation and environmental protection, the friction surface of the grinding wheel 40 uses 80# replaceable sand paper, the rotating plate 38 is fixed with a grinding wheel cover 42 and a steel brush fixing frame 47, a cleaning brush 48 is fixed below the steel brush fixing frame 47, the motor plate 33 is fixed with a dust box 43, and the dust box 43 is fixed with a dust box seat 44 for timely cleaning the testing device and keeping the testing device clean.
In order to improve the maneuverability and flexibility of the device, four casters 52 are mounted on the bottom of the frame 31, and a horizontal adjusting device (not shown) is mounted on each caster 52, so that more convenience is brought to the test.
The above examples are only intended to represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (4)
1. The utility model provides a wear-resisting test machine of skidding shoe wheel, the condition of simulation wheel and contact surface friction under different angles simulates the condition that different crowds used the skidding shoe, and the wheel that comes the skidding shoe carries out wear-resisting test, includes: the shoe tree weight loading device comprises a shoe tree weight loading structure (60), a rack structure (70) and a grinding wheel transmission structure (80), and is characterized in that the shoe tree weight loading structure (60) is arranged above the rack structure (70), and the grinding wheel transmission structure (80) is arranged in the rack structure (70);
the frame structure (70) comprises a frame (31), an upper plate (32) is arranged at the top of the frame (31), the shoe tree weight loading structure (60) comprises a weight chassis (8), weights (9), weight support rods (10) and counterweight weights (14), and the weights (9) penetrate through the weight support rods (10) and are fixed on the weight chassis (8) through the counterweight weights (14);
a motor lifting cylinder (22) is arranged below the weight chassis (8), the motor lifting cylinder (22) is arranged on a cylinder fixing seat (2), a sliding block (20) is arranged below the cylinder fixing seat (2), the sliding block (20) is arranged on a sliding rail (19), the sliding rail (19) is arranged on a top plate (3), the sliding block (20) and the sliding rail (19) are arranged on the left and the right respectively, and the top plate (3) is fixed on a rack (31) through four supporting rods;
one end of a connecting plate (24) is connected with the air cylinder fixing seat (2), the other end of the connecting plate (24) is connected with the fixing plate (6), a shoe tree (17) is arranged below the fixing plate (6), the shoe tree (17) is fixed on the shoe tree fixing seat (7), the shoe tree fixing seat (7) is fixed on the fixing plate (6), and the angle of the shoe tree (17) is adjustable;
a guide rod (1) is arranged below the weight chassis (8), the guide rod (1) penetrates through the air cylinder fixing seat (2), one end of the guide rod (1) is fixed on the weight chassis (8), the other end of the guide rod (1) is fixed on the clamp seat (5), and the clamp seat (5) is provided with a first handle (21) and a clamp fixing screw (4);
a screw fixing seat (13) is arranged below the top plate (3), a screw (15) is arranged on the screw fixing seat (13), the screw (15) penetrates through a locking nut (11), a round wheel hand wheel (23) and a nut seat (12), a screw nut (16) is arranged on the nut seat (12), and the whole body can slide left and right on the sliding rail (19) by rotating the screw (15) through the round wheel hand wheel (23);
the grinding wheel transmission structure (80) comprises a grinding wheel (40), a grinding wheel rotating shaft (39) is arranged on the grinding wheel (40), a grinding wheel belt wheel (46) is arranged on the grinding wheel rotating shaft (39), and the grinding wheel rotating shaft (39) penetrates through the grinding wheel belt wheel (46) and the grinding wheel (40) to enable the two wheels to synchronously rotate; one end of the synchronous belt (51) is connected with the grinding wheel belt wheel (46), the other end of the synchronous belt (51) is connected with the motor belt wheel (45), and the motor belt wheel (45) and the grinding wheel belt wheel (46) are connected through the synchronous belt (51); the motor belt wheel (45) is arranged on an output shaft of the motor (53), and the motor (53) is fixed on the motor plate (33); the motor (53) drives the grinding wheel belt wheel (46) through the synchronous belt (51), and the grinding wheel belt wheel (46) drives the grinding wheel (40) through the grinding wheel rotating shaft (39);
an upper plate (32) is arranged at the top of the rack (31), a cavity is formed in the middle of the upper plate (32), a rotating plate (38) is arranged in the cavity in the middle of the upper plate (32), an opening is formed in the middle of the rotating plate (38), a grinding wheel (40) is arranged in the opening in the middle of the rotating plate (38), and the local grinding wheel (40) penetrates above the rotating plate (38); the grinding wheel transmission structure (80) is fixed on the rotating plate (38);
a second handle (50) is arranged on the upper plate (32), the second handle (50) penetrates through the rotating plate (38) and is arranged on the upper plate (32), and the second handle (50) penetrates through a groove in the rotating plate (38) and penetrates out of the upper part of the upper plate (32);
a rotating disc connecting block (37) is arranged on the rotating plate (38), a rotating disc handle (36) is fixed on the rotating disc connecting block (37), a grinding wheel cover (42) is fixed on the rotating plate (38), and a synchronous belt (51) is connected with a motor belt wheel (45) and a grinding wheel belt wheel (46).
2. The roller skate wheel wear test machine of claim 1, characterized in that a support rod (34) is arranged under the upper plate (32), one end of the support rod (34) is fixed on the upper plate (32), the other end of the support rod (34) is fixed on the motor plate (33), a motor (53) and a dust box (43) are arranged on the motor plate (33), an adjusting handle (49) is arranged on the motor (53), and the dust box (43) is arranged on the dust box seat (44).
3. A tester for abrasion resistance of a wheel of a roller skate as defined in claim 1 wherein the bottom of said frame (31) is provided with a caster (52).
4. The roller skate wheel wear testing machine of claim 1, wherein a grinding wheel support base (41) is provided under the rotating plate (38), a bearing base (35) is provided on the grinding wheel support base (41), a steel brush fixing frame (47) is provided on the rotating plate (38), and the cleaning brush (48) is fixed on the steel brush fixing frame (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610842458.0A CN106333423B (en) | 2016-09-21 | 2016-09-21 | Wear-resisting test machine of skidding shoe wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610842458.0A CN106333423B (en) | 2016-09-21 | 2016-09-21 | Wear-resisting test machine of skidding shoe wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106333423A CN106333423A (en) | 2017-01-18 |
| CN106333423B true CN106333423B (en) | 2021-12-28 |
Family
ID=57839230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610842458.0A Expired - Fee Related CN106333423B (en) | 2016-09-21 | 2016-09-21 | Wear-resisting test machine of skidding shoe wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106333423B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941642A (en) * | 2017-12-20 | 2018-04-20 | 上海天祥质量技术服务有限公司 | A kind of rollerskate wheel wearability test device |
| CN107997302B (en) * | 2018-01-30 | 2024-02-13 | 东莞市恒宇仪器有限公司 | Sole antiskid testing machine |
| CN109757827B (en) * | 2019-03-04 | 2024-06-18 | 温州市质量技术监督检测院 | Stability testing device for whole shoes |
| CN111227436B (en) * | 2020-02-12 | 2021-07-13 | 军事科学院系统工程研究院军需工程技术研究所 | Sole noise tester and using method thereof |
| CN111409730B (en) * | 2020-03-17 | 2021-07-30 | 温州职业技术学院 | Robot for preventing shoes from being worn on feet |
| CN111413239A (en) * | 2020-04-27 | 2020-07-14 | 高铁检测仪器（东莞）有限公司 | Double-station tire abrasion resistance testing machine |
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| CN2034278U (en) * | 1988-02-28 | 1989-03-15 | 张志俭 | Testing machine for shoes wear and tear |
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| CN201995740U (en) * | 2011-04-28 | 2011-10-05 | 天祥（广州）技术服务有限公司 | Electromechanical leg for walking-resisting testing of finished-product shoe |
| CN102384880A (en) * | 2011-10-09 | 2012-03-21 | 中华人民共和国温州出入境检验检疫局 | Automatic wear resistance testing device for shoes |
| CN103940689A (en) * | 2014-04-28 | 2014-07-23 | 东莞市恒宇仪器有限公司 | Biological and mechanical wear testing machine |
| CN204302138U (en) * | 2015-01-04 | 2015-04-29 | 嘉兴市益隆橡塑有限公司 | Wheel abrasion resistance testing device |
| CN204924833U (en) * | 2015-08-03 | 2015-12-30 | 莆田学院 | Wear -resisting tester of shoes material |
| CN105266276A (en) * | 2015-11-06 | 2016-01-27 | 温州市质量技术监督检测院 | Bionic mechanical abrasion resistance tester |
| CN206137362U (en) * | 2016-09-21 | 2017-05-03 | 高铁检测仪器（东莞）有限公司 | Roller skate wheel abrasion -proof test device |
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2016
- 2016-09-21 CN CN201610842458.0A patent/CN106333423B/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB176895A (en) * | 1920-12-15 | 1922-03-15 | Lacene Mfg Company | Improvements in or relating to machines for grading sheet stock |
| GB2021788A (en) * | 1978-05-22 | 1979-12-05 | Suga S | Apparatus for determining the resistance of surfaces to abrasions |
| CN2034278U (en) * | 1988-02-28 | 1989-03-15 | 张志俭 | Testing machine for shoes wear and tear |
| CN101013074A (en) * | 2007-02-05 | 2007-08-08 | 华南理工大学 | Rubber abrasion test equipment |
| CN201995740U (en) * | 2011-04-28 | 2011-10-05 | 天祥（广州）技术服务有限公司 | Electromechanical leg for walking-resisting testing of finished-product shoe |
| CN102384880A (en) * | 2011-10-09 | 2012-03-21 | 中华人民共和国温州出入境检验检疫局 | Automatic wear resistance testing device for shoes |
| CN103940689A (en) * | 2014-04-28 | 2014-07-23 | 东莞市恒宇仪器有限公司 | Biological and mechanical wear testing machine |
| CN204302138U (en) * | 2015-01-04 | 2015-04-29 | 嘉兴市益隆橡塑有限公司 | Wheel abrasion resistance testing device |
| CN204924833U (en) * | 2015-08-03 | 2015-12-30 | 莆田学院 | Wear -resisting tester of shoes material |
| CN105266276A (en) * | 2015-11-06 | 2016-01-27 | 温州市质量技术监督检测院 | Bionic mechanical abrasion resistance tester |
| CN206137362U (en) * | 2016-09-21 | 2017-05-03 | 高铁检测仪器（东莞）有限公司 | Roller skate wheel abrasion -proof test device |
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| CN106333423A (en) | 2017-01-18 |
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