CN106198253A - A kind of lucky door torsion testing machine - Google Patents
A kind of lucky door torsion testing machine Download PDFInfo
- Publication number
- CN106198253A CN106198253A CN201610562612.9A CN201610562612A CN106198253A CN 106198253 A CN106198253 A CN 106198253A CN 201610562612 A CN201610562612 A CN 201610562612A CN 106198253 A CN106198253 A CN 106198253A
- Authority
- CN
- China
- Prior art keywords
- testing machine
- wheel
- magnetic grid
- connects
- synchronizes
- 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.)
- Granted
Links
Classifications
-
- 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
- G01N3/22—Investigating strength properties of solid materials by application of mechanical stress by applying steady torsional forces
-
- 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
- G01N2203/0014—Type of force applied
- G01N2203/0021—Torsional
-
- 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
- G01N2203/003—Generation of the force
- G01N2203/0032—Generation of the force using mechanical means
- G01N2203/0037—Generation of the force using mechanical means involving a rotating movement, e.g. gearing, cam, eccentric, or centrifuge effects
-
- 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
- G01N2203/022—Environment of the test
- G01N2203/0222—Temperature
- G01N2203/0228—Low temperature; Cooling means
Landscapes
- 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
System of the present invention provides a kind of lucky door torsion testing machine, it is possible to test rubber rigidity characteristics under cryogenic.The present invention includes frame, frame is provided with cryostat and lead, lead is provided with lifter plate, lifter plate is provided with power transmission shaft, power transmission shaft one end connects motor, wheel is synchronized in the connection of the power transmission shaft other end, the upper wheel that synchronizes connects the upper end of synchronizing shaft by upper Timing Belt, the lower end of synchronizing shaft synchronizes wheel by lower Timing Belt under being connected, the lower wheel lower end that synchronizes connects torq axle, torq axle connects rotation bar, drive link is provided with round magnetic grid, circle magnetic grid is provided with round magnetic grid read head, clamper and lower gripper it is additionally provided with on drive link, sample is tested in cryostat.The present invention can carry out relative stiffness characteristic to multiple rubbery samples under cryogenic and test, and test result is accurately and reliably and testing efficiency is high, and machine construction is relatively easy, is greatly saved testing cost.
Description
Technical field
The present invention relates to testing machine, particularly a kind of lucky door torsion testing machine.
Background technology
Rubber is taken from the latex of the plant such as rubber tree, russian dandelion, has elasticity, insulating properties, waterproof and empty after processing
The features such as gas, rubber is widely used in industry or life each side.It is relative that rubber has under multifrequency nature, low temperature environment
Rigidity is exactly the characteristic that one of which is important, but the most not can be implemented under cryogenic conditions rubber relative
Rigidity carries out the shaped device tested, and therefore the characteristic test to rubber relative stiffness is made troubles, thus reduces test
Efficiency, and considerably increase the cost of test.For the test of rubber relative stiffness feature at low ambient temperatures, it is also called Ji
Door test.
If there being device can realize efficient Gehman test, it it is the problem inquired into of the present invention.
Summary of the invention
Based on this, it is necessary to for prior art problem, it is provided that a kind of lucky door torsion testing machine, this Ji door torsion testing machine
Rubber rigidity characteristics under cryogenic can be tested.
For solving prior art problem, the open a kind of lucky door torsion testing machine of the present invention, include frame, frame is provided with
Cryostat and lead, lead is provided with lifter plate, and lifter plate is provided with power transmission shaft, and power transmission shaft one end connects motor,
Synchronizing wheel in the connection of the power transmission shaft other end, the upper wheel that synchronizes connects the upper end of synchronizing shaft by upper Timing Belt, and the lower end of synchronizing shaft is logical
Cross down under Timing Belt connects and synchronize wheel；The lower wheel lower end that synchronizes connects torq axle, and torq axle connects rotation bar；Set on drive link
Round magnetic grid, circle magnetic grid is had to be provided with round magnetic grid read head；Clamper and lower gripper it is additionally provided with on drive link；Upper clamper and under
Clamper is used for clamping sample, and sample is tested in cryostat.
Further: the lower wheel that synchronizes has several, torq axle, rotate bar, upper clamper, lower gripper, circle magnetic grid and
Circle magnetic grid read head has takes turns corresponding number with lower synchronization.
Further: be provided with a torsion between rotation bar and torq axle and slow down structure；Torsion slows down structure and comprises: reverse
Steel wire, upper screwed union, lower screwed union, upper screwed union is arranged on torq axle lower end, under upper screwed union
End connects torsion steel wire, reverses steel wire lower end and connects lower screwed union.
Further: lead has two, and it is provided with spacing between two leads；Every lead lower end is designed with one
Barrel coupler, barrel coupler connection frame；Also being respectively provided with a lifting screw on each barrel coupler, same frame connects
Lifting screw on part and lead form one group of lifting column, and frame is provided with two groups of lifting columns, is often respectively provided with on group lifting column
Fairlead and lower fairlead on one, often group is upper is respectively provided with one side baffle plate between fairlead and lower fairlead；Two upper fairleads
Being respectively fixedly connected with the two ends at lifter plate, two lower fairleads are respectively fixedly connected with the both sides of backboard；On every lifting screw
Being designed with a fixed block, fixed block is fixedly connected on the upper end of fairlead.
Further: backboard upper end connects lifter plate, and backboard lower end is provided with lower platform, lower platform is positioned at round magnetic grid and upper folder
Between holder；Being designed with a compact heap on every rotation bar, compact heap is between circle magnetic grid and upper clamper；Above lower platform
Being provided with pressing groove, pressing groove is provided with several pack ports, each pack port and each compact heap Corresponding matching；Pressing groove two ends
It is respectively provided with a localization tool, each localization tool is designed with a positioning stud bolt；A cylinder it is respectively provided with on each localization tool
Finger.
Further: two cylinder fingers are provided with a upper mounting plate, upper mounting plate is positioned at lower screwed union and rotates bar
Junction, the bottom of each lower screwed union is designed with an angle scale, each angle scale is designed with a pointer, and angle scale is all
It is arranged on upper mounting plate.
Further: two groups of leads and lifting screw upper end are provided with fixed plate, fixed plate be provided with drive sprocket, first
Driven sprocket, the second driven sprocket, the 3rd driven sprocket；Under drive sprocket connect lifting motor, the first driven sprocket lower end and
Second driven sprocket lower end connects the top of the lifting screw on both sides respectively, the 3rd driven sprocket be arranged on the first driven sprocket and
Between second driven sprocket.
Further: lifter plate is provided with some wheels of reinforcing, reinforcing wheel is arranged on the outside of lower Timing Belt.
Further: be provided with fixed support below lower platform, fixed support lower end is provided with chute, and chute is with lower gripper even
Connect.
The invention have the benefit that a kind of lucky door torsion testing machine of the present invention is can carrying out rubber of a kind of molding
The machine of Gehman test, it is possible under cryogenic multiple rubbery samples are carried out relative stiffness characteristic and test, test knot
Fruit is accurately and reliably and testing efficiency is high, and machine construction is relatively easy, is greatly saved testing cost, and general enterprises can be by being somebody's turn to do
Invention is carried out from master trip.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention；
Fig. 2 be the present invention face structural representation；
Fig. 3 is the side-looking structural representation of the present invention；
Fig. 4 is partial enlargement structural scheme of mechanism；
Fig. 5 is population structure schematic diagram.
Description of reference numerals is as follows:
Lifter plate 10, lower Timing Belt 11, lower synchronization wheel 12, torq axle 121, reinforce wheel 13, synchronizing shaft 14, upper Timing Belt
15, upper synchronization wheel 16, power transmission shaft 17, motor 18, fixed support 20, rotate bar 21, compact heap 211, sample 22, upper clamping
Device 23, lower gripper 24, chute 25, backboard 30, lower platform 301, upper mounting plate 31, pressing groove 32, cylinder finger 33, reverses steel wire
34, upper screwed union 35, lower screwed union 36, localization tool 37, positioning stud bolt 371, angle scale 38, pointer 381, circle
Magnetic grid 39, circle magnetic grid read head 391, barrel coupler 40, lead 41, lifting screw 42, upper fairlead 43, fixed block 431, under
Fairlead 44, side board 45, fixed plate 50, lifting motor 51, drive sprocket 52, the first driven sprocket 53, the second driven chain
Wheel 54, the 3rd driven sprocket 55, frame 60, cryostat 61.
Detailed description of the invention
By inventive feature, technological means and the specific purposes reached, function can be further appreciated that, below in conjunction with
The present invention is described in further detail by accompanying drawing with detailed description of the invention.
Refer to Fig. 1 to Fig. 5:
A kind of lucky door torsion testing machine, includes frame 60, can carry out rubber under cryogenic for realizing machine
The test of relative stiffness characteristic, frame 60 is provided with cryostat 61 and lead 41, can reach subzero 70 and take the photograph in cryostat 61
The low temperature of family name's degree；Lead 41 is provided with lifter plate 10, and lifter plate 10 is provided with power transmission shaft 17, and power transmission shaft 17 one end connects stepping
Motor 18, power transmission shaft 17 other end connects the upper wheel 16 that synchronizes, and the upper wheel 16 that synchronizes connects the upper of synchronizing shaft 14 by upper Timing Belt 15
End, the lower end of synchronizing shaft 14 connects the lower wheel 12 that synchronizes by lower Timing Belt 11, and motor 18 passes through power transmission shaft 17 and synchronizes
System drives the lower wheel 12 that synchronizes to rotate；Lower wheel 12 lower end that synchronizes connects torq axle 121, and torq axle 121 connects rotation bar 21；
Drive link 21 is provided with round magnetic grid 39, and circle magnetic grid 39 is provided with round magnetic grid read head 391；Clamper 23 it is additionally provided with on drive link 21
With lower gripper 24；Upper clamper 23 and lower gripper 24 are used for clamping sample 22, and sample 22 is tested in cryostat 61.Clamping
Good sample 22, and after sample 22 is put into cryostat, motor 18 drives torq axle 121 to revolve by Synchronization Component
Turn, then by rotating bar 21, sample 22 is reversed, read the test data of circle magnetic grid 39 by circle magnetic grid read head 391.
In order to cost-effective and improve testing efficiency, lower synchronization wheel 12 has several, torq axle 121, rotate bar 21,
Upper clamper 23, lower gripper 24, circle magnetic grid 39 and circle magnetic grid read head 391 have takes turns 12 corresponding numbers with lower synchronization.Many groups
Test component can test multiple sample 22 simultaneously, substantially increases testing efficiency, better profits from existing resource, is substantially reduced
The cost of test.Synchronize wheel 12, torq axle 121 under one, rotate bar 21, upper clamper 23, lower gripper 24, circle magnetic grid
39 form one group with circle magnetic grid read head 391 grade rotates test structure, and small-sized test device can arrange three groups of rotations and test structures, in
Type test device can arrange six groups and rotate test structure, and large test device can arrange ten groups and rotate test structure.
In order to better control over the torsion degree of sample 22, it is provided with a torsion between rotation bar 21 and torq axle 121 and subtracts
Slow structure；Torsion slows down structure and comprises: reverse steel wire 34, upper screwed union 35, lower screwed union 36, upper screwed union
34 are arranged on torq axle 121 lower end, and upper screwed union 121 lower end connects reverses steel wire 34, reverses steel wire 34 lower end and connects
Lower screwed union 36.Slow down structure by torsion and the twisting resistance of torq axle 121 is had the effect necessarily slowed down, by slowing down
Effect can be controlled regulation more subtly to the twisting resistance passing to sample 22.
For making Lift Part lifting more stable, lead 41 has two, and is provided with bigger between two leads 41
Spacing；Every lead 41 lower end is designed with a barrel coupler 40, barrel coupler 40 connection frame 60；Each frame is even
Also being respectively provided with a lifting screw 42 on fitting 40, the lifting screw 42 on same barrel coupler 40 forms one group with lead 41
Lifting column, frame 60 is provided with two groups of lifting columns, is often respectively provided with fairlead 43 and lower fairlead 44, often group on one on group lifting column
It is respectively provided with one side baffle plate 45 between upper fairlead 43 and lower fairlead 44；Two upper fairleads 43 are respectively fixedly connected with in lifting
The two ends of plate 10, two lower fairleads 44 are respectively fixedly connected with the both sides of backboard 30；One it is designed with solid on every lifting screw 42
Determining block 431, fixed block 431 is fixedly connected on the upper end of fairlead 43.Can make to guide on two groups by two groups of leads 41
Set 43 and lower fairlead 44 lift on fixing track, thus prevent Lift Part offset track from moving, and side board 45 makes
Upper fairlead 43 is fixed with the relative position of lower fairlead 44, so that the relation between Lift Part is more stable, and lifting
Screw rod 42 by the effect with fixed block 431, drives Lift Part lifting, wherein with lifter plate 10, rotate bar 21, backboard 30,
What side board 45 and reversing slowed down that structure etc. is associated broadly falls into Lift Part.
So that device can be made loading and unloading sample 22 when to stablize safety, backboard 30 upper end connects lifter plate 10,
Backboard 30 lower end is provided with lower platform 301, and lower platform 301 is between circle magnetic grid 39 and upper clamper 23；On every rotation bar 21
Being designed with a compact heap 211, compact heap 211 is between circle magnetic grid 39 and upper clamper 23；Lower platform 301 is arranged over compressing
Groove 32, pressing groove 32 is provided with several pack ports 321, each pack port 321 and each compact heap 211 Corresponding matching；Compress
Groove 32 is respectively arranged at the two ends with a localization tool 37, is designed with a positioning stud bolt 371 in each localization tool 37；Each localization tool
A cylinder finger 33 it is respectively provided with on 37.By cylinder finger 33, localization tool 37 is fixed on positioning stud bolt 371, so that
Pressing groove 32 clamps compact heap 211, such that it is able to fix every rotation bar 21, so that handling sample 22 is safer,
Convenient.
For further control to sample rotational angle, two cylinder fingers 33 are provided with a upper mounting plate 31, upper flat
Platform 31 is positioned at lower screwed union 36 and the junction rotating bar 21, and the bottom of each lower screwed union 36 is designed with an angle
Dish 38, each angle scale 38 is designed with a pointer 381, and angle scale 38 is all disposed within upper mounting plate 31.By viewing angle scale
The position of pointer 381 on 38, can know exactly which and slow down, by torsion, the angle rotated after structure slows down, such that it is able to more
Accurately regulation needs the angle rotated.
So that Lift Part lift more efficiency, more balance, two groups of leads 41 and lifting screw 42 upper end set
Fixed plate 50, fixed plate 50 is had to be provided with drive sprocket the 52, first driven sprocket the 53, second driven sprocket the 54, the 3rd driven chain
Wheel 55；Drive sprocket connects lifting motor 51 52 times, and the first driven sprocket 53 lower end and the second driven sprocket 54 lower end connect respectively
Connect the top of the lifting screw 42 on both sides, the 3rd driven sprocket 55 be arranged on the first driven sprocket 53 and the second driven sprocket 54 it
Between.Lifting motor 51, by drive sprocket 52 and the effect of each driven sprocket, synchronizes to drive lifting screw 42 to rotate so that left
The up and down balance system on right both sides, can save manpower by driven by motor and improve efficiency.
So that lower synchronization section operates more smoothly, lifter plate 10 is provided with some reinforcing wheels 13, reinforces wheel 13 and sets
Put the outside at lower Timing Belt 11.By reinforcing the effect of wheel 13, so that lower Timing Belt 11 contacts more with the lower wheel 12 that synchronizes
Add laminating, so that in hgher efficiency, and decrease the loss of energy.
So that regulation is more convenient loading and unloading sample 22 when, below lower platform 301, it is provided with fixed support 20, Gu
Fixed rack 20 lower end is provided with chute 25, and chute 25 is connected with lower gripper 24.Lower gripper 24 level can be slided on chute 25
Dynamic, it is possible to the position of adjusting sample 22 further so that become more to facilitate loading and unloading sample 22 when.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed, but also
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that, for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (9)
1. a lucky door torsion testing machine, includes frame (60), it is characterised in that described frame (60) is provided with cryostat
(61) and lead (41), described lead (41) is provided with lifter plate (10), and described lifter plate (10) is provided with power transmission shaft
(17), described power transmission shaft (17) one end connects motor (18), and the connection of described power transmission shaft (17) other end synchronizes to take turns (16),
The described upper wheel (16) that synchronizes connects the upper end of synchronizing shaft (14) by upper Timing Belt (15), and the lower end of described synchronizing shaft (14) is passed through
Lower Timing Belt (11) synchronizes under connecting to take turns (12)；Described lower wheel (12) lower end that synchronizes connects torq axle (121), described torq
Axle (121) connects rotation bar (21)；Described drive link (21) is provided with round magnetic grid (39), and described round magnetic grid (39) is provided with round magnetic
Grid read head (391)；Clamper (23) and lower gripper (24) it is additionally provided with on described drive link (21)；Described upper clamper (23)
Being used for clamping sample (22) with lower gripper (24), described sample (22) is in the inner test of cryostat (61).
A kind of lucky door torsion testing machine the most according to claim 1, it is characterised in that the described lower wheel (12) that synchronizes has some
Individual, described torq axle (121), rotation bar (21), upper clamper (23), lower gripper (24), circle magnetic grid (39) and circle magnetic grid
Read head (391) has takes turns, with lower synchronization, the number that (12) are corresponding.
A kind of lucky door torsion testing machine the most according to claim 1, it is characterised in that described rotation bar (21) and torq
It is provided with a torsion between axle (121) and slows down structure；Described torsion slows down structure and comprises: reverse steel wire (34), upper screwed union
(35), lower screwed union (36), described upper screwed union (34) is arranged on described torq axle (121) lower end, described on
Screwed union (121) lower end connects reverses steel wire (34), and described torsion steel wire (34) lower end connects lower screwed union (36).
A kind of lucky door torsion testing machine the most according to claim 1, it is characterised in that described lead (41) has two,
And it is provided with spacing between two leads (41)；Described lead (41) lower end is provided with a barrel coupler (40), described frame
Connector (40) connection frame (60)；Also being respectively provided with a lifting screw (42) on described barrel coupler (40), described frame is even
Lifting screw (42) on fitting (40) and lead (41) form one group of lifting column, and described frame (60) is provided with two groups of liftings
Post, is often respectively provided with fairlead on (43) and lower fairlead (44), described upper fairlead (43) and lower fairlead on group lifting column
(44) one side baffle plate (45) it is respectively provided with between；Two upper fairleads (43) are respectively fixedly connected with at the two ends of lifter plate (10),
Two lower fairleads (44) are respectively fixedly connected with the both sides of backboard (30)；It is designed with a fixed block on every lifting screw (42)
(431), described fixed block (431) is fixedly connected on the upper end of fairlead (43).
A kind of lucky door torsion testing machine the most according to claim 4, it is characterised in that described backboard (30) upper end connects liter
Fall plate (10), described backboard (30) lower end is provided with lower platform (301), described lower platform (301) be positioned at described round magnetic grid (39) with
Between described upper clamper (23)；It is designed with a compact heap (211), described compact heap (211) on described every rotation bar (21)
It is positioned between described round magnetic grid (39) and described upper clamper (23)；Described lower platform (301) is arranged over pressing groove (32), institute
State pressing groove (32) and be provided with several pack ports (321), described each pack port (321) and described each compact heap (211)
Corresponding matching；Described pressing groove (32) is respectively arranged at the two ends with a localization tool (37), is designed with in described each localization tool (37)
One positioning stud bolt (371)；A cylinder finger (33) it is respectively provided with on each localization tool (37).
A kind of lucky door torsion testing machine the most according to claim 5, it is characterised in that described cylinder finger (33) is provided with
One upper mounting plate (31), described upper mounting plate (31) is positioned at the junction of described lower screwed union (36) and described rotation bar (21),
The bottom of each lower screwed union (36) is designed with an angle scale (38), and each angle scale is designed with a pointer on (38)
(381), described angle scale (38) is all disposed within upper mounting plate (31).
A kind of lucky door torsion testing machine the most according to claim 4, it is characterised in that described two groups of leads (41) and liter
Fall screw rod (42) upper end is provided with fixed plate (50), and described fixed plate (50) is provided with drive sprocket (52), the first driven sprocket
(53), the second driven sprocket (54), the 3rd driven sprocket (55)；Lifting motor (51), institute is connected under described drive sprocket (52)
State the first driven sprocket (53) lower end and the second driven sprocket (54) lower end connect the top of lifting screw (42) on both sides respectively,
Described 3rd driven sprocket (55) is arranged between the first driven sprocket (53) and the second driven sprocket (54).
A kind of lucky door torsion testing machine the most according to claim 2, it is characterised in that lifter plate (10) is provided with some adding
Gu wheel (13), described wheel (13) of reinforcing is arranged on the outside of described lower Timing Belt (11).
A kind of lucky door torsion testing machine the most according to claim 5, it is characterised in that described lower platform (301) lower section sets
Fixed support (20), described fixed support (20) lower end is had to be provided with chute (25), described chute (25) and described lower gripper
(24) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610562612.9A CN106198253B (en) | 2016-07-14 | 2016-07-14 | Jimen torsion testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610562612.9A CN106198253B (en) | 2016-07-14 | 2016-07-14 | Jimen torsion testing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106198253A true CN106198253A (en) | 2016-12-07 |
| CN106198253B CN106198253B (en) | 2023-05-30 |
Family
ID=57474794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610562612.9A Active CN106198253B (en) | 2016-07-14 | 2016-07-14 | Jimen torsion testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106198253B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261224A (en) * | 2019-06-28 | 2019-09-20 | 上海众力投资发展有限公司 | A kind of rubber modulus detection system and method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1182177A (en) * | 1966-05-24 | 1970-02-25 | Dunlop Co Ltd | Torsion Testing Apparatus. |
| JPH09178631A (en) * | 1995-12-27 | 1997-07-11 | Toyo Seiki Seisakusho:Kk | Low-temperature torsion tester |
| CN201266157Y (en) * | 2008-09-18 | 2009-07-01 | 江苏明珠试验机械有限公司 | Repeated torsion testing machine |
| CN102033022A (en) * | 2009-09-25 | 2011-04-27 | 北京有色金属研究总院 | Torsion testing device for testing bonding strength of lamellar composite strips |
| CN102539248A (en) * | 2012-01-16 | 2012-07-04 | 高铁检测仪器（东莞）有限公司 | Testing machine and testing method for low-temperature contraction performance of rubber |
| JP2013238494A (en) * | 2012-05-15 | 2013-11-28 | Sumitomo Rubber Ind Ltd | Rubber-metal composite and fatigue test method for rubber |
| CN206146758U (en) * | 2016-07-14 | 2017-05-03 | 高铁检测仪器（东莞）有限公司 | Lucky door torsion testing machine |
-
2016
- 2016-07-14 CN CN201610562612.9A patent/CN106198253B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1182177A (en) * | 1966-05-24 | 1970-02-25 | Dunlop Co Ltd | Torsion Testing Apparatus. |
| JPH09178631A (en) * | 1995-12-27 | 1997-07-11 | Toyo Seiki Seisakusho:Kk | Low-temperature torsion tester |
| CN201266157Y (en) * | 2008-09-18 | 2009-07-01 | 江苏明珠试验机械有限公司 | Repeated torsion testing machine |
| CN102033022A (en) * | 2009-09-25 | 2011-04-27 | 北京有色金属研究总院 | Torsion testing device for testing bonding strength of lamellar composite strips |
| CN102539248A (en) * | 2012-01-16 | 2012-07-04 | 高铁检测仪器（东莞）有限公司 | Testing machine and testing method for low-temperature contraction performance of rubber |
| JP2013238494A (en) * | 2012-05-15 | 2013-11-28 | Sumitomo Rubber Ind Ltd | Rubber-metal composite and fatigue test method for rubber |
| CN206146758U (en) * | 2016-07-14 | 2017-05-03 | 高铁检测仪器（东莞）有限公司 | Lucky door torsion testing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261224A (en) * | 2019-06-28 | 2019-09-20 | 上海众力投资发展有限公司 | A kind of rubber modulus detection system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106198253B (en) | 2023-05-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101686779B1 (en) | Fully automatic test card conveying apparatus for instant testing instrument | |
| CN104266910B (en) | Method and device for loading fatigue test force | |
| CN106198253A (en) | A kind of lucky door torsion testing machine | |
| CN206146758U (en) | Lucky door torsion testing machine | |
| CN110371685A (en) | A kind of stack device and material stacking machine | |
| CN104309667B (en) | Engine carrying device for transfer in workshop | |
| CN201828390U (en) | Wooden packing box drop test device | |
| CN102128943B (en) | Sample sending and taking manipulator for industrial analyzer | |
| CN203657897U (en) | Auxiliary weighing and cigarette shifting device | |
| CN103288022A (en) | Test tube cover collection mechanism | |
| CN216160171U (en) | A can convertible place and examine test table for environmental climate case | |
| CN110440986A (en) | A kind of computer fan detection device | |
| CN106313005B (en) | It is a kind of that three flat one turn of four-degree-of-freedom robot mechanisms can be achieved | |
| CN107152963A (en) | A kind of fruit surveys production device and method | |
| CN213364605U (en) | Jewelry clamp for jewelry inspection | |
| CN214732634U (en) | Bottle taking device on ganoderma lucidum tightening and pulling cream production line | |
| CN202038719U (en) | Sample ranking and storing device | |
| CN107834335A (en) | A kind of full-automatic sorting equipment of network connector | |
| CN201373797Y (en) | Posture adjusting mechanism of drop test machine | |
| CN200968919Y (en) | Weight automatic adding-unloading device of lever type geotechnical tester | |
| CN206974534U (en) | A kind of fruit surveys production device | |
| CN209820983U (en) | Hardness testing device for silicon chip | |
| CN208076548U (en) | A kind of embedded box automatic collecting device | |
| CN208995109U (en) | Rotate tightening mechanism | |
| CN101893470B (en) | Bottom-loading lever balance capable of preventing balance upright from bending |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |