CN105954135A - Multifunctional friction and abrasion test device - Google Patents
Multifunctional friction and abrasion test device Download PDFInfo
- Publication number
- CN105954135A CN105954135A CN201610548293.6A CN201610548293A CN105954135A CN 105954135 A CN105954135 A CN 105954135A CN 201610548293 A CN201610548293 A CN 201610548293A CN 105954135 A CN105954135 A CN 105954135A
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- motor
- friction
- control system
- test
- test device
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/56—Investigating resistance to wear or abrasion
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/0202—Control of the test
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention relates to a massage test instrument, in particular to a multifunctional friction and abrasion test device. The multifunctional friction and abrasion test device comprises a machine frame and a control system, wherein a motor I is arranged at the lower end of the machine frame, and is connected with a rotary fixture; a plurality of mounting holes are formed in the rotary fixture, and a press plate is movably and fixedly arranged in each mounting hole through a bolt; a motor II is arranged at the upper end of the machine frame, and is connected with a slide block through a connecting rod, the slide block is arranged in a slide rail, a test lifting rod is arranged on the slide rod, and a weight placing area is arranged on the upper part of the test lifting rod; the control system comprises a display screen, a starting press button, an emergency press button and an PLC (programmable logic controller). The multifunctional friction and abrasion test device has the advantages that by adopting two driving motors, the reciprocating linear friction and the rotary friction are realized on one test device; the number of components and parts is fewer, the structure is simpler, and the manufacturing cost is low; by adopting the control system containing the PLC, the testing accuracy is more accurate.
Description
Technical field
The present invention relates to a kind of friction test instrument, specifically a kind of multifunction friction wear assay device.
Background technology
Fretting wear is one of three kinds of main failure forms of material, and the economic loss that it is caused is the hugest.The disposable energy resource consumption in the whole world about 1/3～1/2 is in fretting wear.In plant equipment, the friction and wear behavior of parts is determined by factors such as material, duty, the way of contact and environmental conditions.Friction wear testing machine is a kind of testing machine that material and lubricant carry out friction and wearing properties test under given conditions.The type of friction test is mainly reciprocating linear friction and rotary friction, and the frictional testing machine of prior art can only test single friction type and precision is the highest.
Summary of the invention
Present invention aims to the deficiencies in the prior art and a kind of integrated assay device that can simultaneously realize reciprocating linear friction and rotary friction is provided.
To achieve these goals, the technical scheme that the present invention provides is as follows:
A kind of multifunction friction wear assay device, including frame and control system, being provided with motor one in the lower end of described frame, described motor one is connected with rolling clamp, being provided with multiple installing hole on described rolling clamp, pressing plate is movably fixed in described installing hole by bolt；Be provided with motor two in the upper end of described frame, described motor two is connected with slide block by connecting rod, and described slide block is located in slide rail, and test is lifted bar and is arranged on described slide block, lifts bar top in described test and is provided with counterweight rest area；Described control system is connected to motor one and motor two and controls motor one and the start and stop of motor two, and it includes display screen, start button, emergency button and PLC.
Preferably, adjustable feet bolt it is provided with bottom described frame.
Preferably, the lower end at described test act bar is additionally provided with friction lever.
Compared with prior art, the beneficial effects of the present invention is:
The present invention uses two driving motors, reciprocating linear friction and rotary friction both friction type are realized on an assay device, there are parts less, structure is relatively simple, advantage cheap for manufacturing cost, additionally, make the measuring accuracy of assay device of the present invention more accurate by the control system comprising PLC.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention；
Fig. 2 is the present invention main TV structure schematic diagram；
Fig. 3 is left view structural representation of the present invention；
Fig. 4 is the present invention right TV structure schematic diagram；
Fig. 5 is plan structure schematic diagram of the present invention；
Fig. 6 is that the present invention looks up structural representation.
Detailed description of the invention
Refer to shown in Fig. 1-6: a kind of multifunction friction wear assay device, including frame 1 and control system, it is provided with motor 1 in the lower end of described frame 1, described motor 1 is connected with rolling clamp 3, being provided with multiple installing hole 4 on described rolling clamp 3, pressing plate 5 is movably fixed in described installing hole 4 by bolt 6；Motor two 2-1 it is provided with in the upper end of described frame 1, described motor two 2-1 is connected with slide block 8 by connecting rod 7, described slide block 8 is located in slide rail 9, and test is lifted bar 10 and is arranged on described slide block 8, lifts bar 10 top in described test and is provided with counterweight rest area 11；Described control system is connected to motor 1 and motor two 2-1 and controls motor 1 and the start and stop of motor two 2-1, and it includes display screen 12, start button 13, emergency button 14 and PLC.
Preferably, it is provided with adjustable feet bolt 15 bottom described frame 1.
Preferably, the lower end at described test act bar 10 is additionally provided with friction lever 16.
Occupation mode: be installed on rolling clamp 3 by test specimen to be measured, concrete mounting means is to find suitable installing hole 4 according to the specification of test specimen to be measured and pressing plate 5 is pushed down test specimen to be measured, then is fixed in installing hole 4 by pressing plate 5 by bolt 6.Spirituous gauze will be accounted for or rubber is installed to test and lifts the lower end of bar 10 or be installed on friction lever 16 again, then the counterweight of different size is placed into counterweight rest area 11, then data such as motor speed, the number of times etc. of typing test in the PLC of control system.During as only tested reciprocating linear friction, then do linear reciprocating motion by the connecting rod 7 band movable slider 8 that runs through of control system startup motor two 2-1, motor two 2-1 at slide rail 9；Type such as test is rotary friction, then close motor two 2-1 by control system and open motor 1, and the operating of motor 1 drives the rotation of the rolling clamp 3 being attached thereto, thus completes to treat the spin friction test of test block.
The present invention uses two driving motors, reciprocating linear friction and rotary friction both friction type are realized on an assay device, there are parts less, structure is relatively simple, advantage cheap for manufacturing cost, additionally, make the measuring accuracy of assay device of the present invention more accurate by the control system comprising PLC.
Claims (3)
1. a multifunction friction wear assay device, it is characterized in that: include frame (1) and control system, it is provided with motor one (2) in the lower end of described frame (1), described motor one (2) is connected with rolling clamp (3), being provided with multiple installing hole (4) on described rolling clamp (3), pressing plate (5) is movably fixed in described installing hole (4) by bolt (6)；It is provided with motor two (2-1) in the upper end of described frame (1), described motor two (2-1) is connected with slide block (8) by connecting rod (7), described slide block (8) is located in slide rail (9), test is lifted bar (10) and is arranged on described slide block (8), lifts bar (10) top in described test and is provided with counterweight rest area (11)；Described control system is connected to motor one (2) and motor two (2-1) and controls motor one (2) and the start and stop of motor two (2-1), and it includes display screen (12), start button (13), emergency button (14) and PLC.
A kind of multifunction friction wear assay device the most according to claim 1, it is characterised in that: described frame (1) bottom is provided with adjustable feet bolt (15).
A kind of multifunction friction wear assay device the most according to claim 1, it is characterised in that: the lower end lifting bar (10) in described test is additionally provided with friction lever (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610548293.6A CN105954135A (en) | 2016-07-12 | 2016-07-12 | Multifunctional friction and abrasion test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610548293.6A CN105954135A (en) | 2016-07-12 | 2016-07-12 | Multifunctional friction and abrasion test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105954135A true CN105954135A (en) | 2016-09-21 |
Family
ID=56899908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610548293.6A Pending CN105954135A (en) | 2016-07-12 | 2016-07-12 | Multifunctional friction and abrasion test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105954135A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353213A (en) * | 2016-09-29 | 2017-01-25 | 华南理工大学 | Friction abrasion testing machine |
| CN109540779A (en) * | 2019-01-18 | 2019-03-29 | 格力电器（合肥）有限公司 | Automatic test equipment for wiping-resistant experiment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1595100A (en) * | 2004-06-18 | 2005-03-16 | 中国科学院力学研究所 | Reciprocal and rotary type incorporated frictional wear test machine |
| CN201034896Y (en) * | 2007-04-05 | 2008-03-12 | 张国珍 | Frictional wear tester |
| CN202330199U (en) * | 2011-11-11 | 2012-07-11 | 上海交通大学 | Frictional wear tester for realizing rotation and reciprocating motion by using crankshaft and connecting rod mechanism |
| CN202886223U (en) * | 2012-11-07 | 2013-04-17 | 东莞市佳烨化工科技有限公司 | Alcohol antifriction tester with guiding device |
| CN203365262U (en) * | 2013-07-16 | 2013-12-25 | 深圳高品检测设备有限公司 | Friction service life testing machine |
| CN104048888A (en) * | 2014-06-16 | 2014-09-17 | 北京交通大学 | Device for testing friction abrasion performance of material |
| CN104729940A (en) * | 2014-07-22 | 2015-06-24 | 施周平 | Plating alcohol detection device |
| CN205808858U (en) * | 2016-07-12 | 2016-12-14 | 合肥经纬电子科技有限公司 | A kind of multifunction friction wear assay device |
-
2016
- 2016-07-12 CN CN201610548293.6A patent/CN105954135A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1595100A (en) * | 2004-06-18 | 2005-03-16 | 中国科学院力学研究所 | Reciprocal and rotary type incorporated frictional wear test machine |
| CN201034896Y (en) * | 2007-04-05 | 2008-03-12 | 张国珍 | Frictional wear tester |
| CN202330199U (en) * | 2011-11-11 | 2012-07-11 | 上海交通大学 | Frictional wear tester for realizing rotation and reciprocating motion by using crankshaft and connecting rod mechanism |
| CN202886223U (en) * | 2012-11-07 | 2013-04-17 | 东莞市佳烨化工科技有限公司 | Alcohol antifriction tester with guiding device |
| CN203365262U (en) * | 2013-07-16 | 2013-12-25 | 深圳高品检测设备有限公司 | Friction service life testing machine |
| CN104048888A (en) * | 2014-06-16 | 2014-09-17 | 北京交通大学 | Device for testing friction abrasion performance of material |
| CN104729940A (en) * | 2014-07-22 | 2015-06-24 | 施周平 | Plating alcohol detection device |
| CN205808858U (en) * | 2016-07-12 | 2016-12-14 | 合肥经纬电子科技有限公司 | A kind of multifunction friction wear assay device |
Non-Patent Citations (2)
| Title |
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| 李桃山 等: "多功能摩擦磨损试验机结构设计", 《科技广场》 * |
| 邱明 等: "《摩擦学原理与设计》", 31 August 2013 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353213A (en) * | 2016-09-29 | 2017-01-25 | 华南理工大学 | Friction abrasion testing machine |
| CN106353213B (en) * | 2016-09-29 | 2023-03-21 | 华南理工大学 | Friction wear testing machine |
| CN109540779A (en) * | 2019-01-18 | 2019-03-29 | 格力电器（合肥）有限公司 | Automatic test equipment for wiping-resistant experiment |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |
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| RJ01 | Rejection of invention patent application after publication |