CN108398308A - Fibre reinforced composites compress sample end face processing device and method - Google Patents
Fibre reinforced composites compress sample end face processing device and method Download PDFInfo
- Publication number
- CN108398308A CN108398308A CN201810571494.7A CN201810571494A CN108398308A CN 108398308 A CN108398308 A CN 108398308A CN 201810571494 A CN201810571494 A CN 201810571494A CN 108398308 A CN108398308 A CN 108398308A
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- Prior art keywords
- sample
- sliding block
- bistrique
- face
- compression
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/32—Polishing; Etching
Abstract
The present invention provides a kind of fibre reinforced composites to compress sample end face processing device and method, is related to the technical field of composite property test equipment, including pedestal, clamping device, bistrique and driving mechanism；Clamping device is located on pedestal, for the clamping position to compressing sample；Bistrique and driving mechanism are respectively positioned on pedestal, and bistrique is opposite with clamping device, and the buffed surface of bistrique is vertical with the compression axis of sample being clamped in clamping device；Driving mechanism is sequentially connected with bistrique, the end face for driving bistrique polishing compression sample.The present invention can accurately position compression sample, and same sample when being positioned respectively to both ends sample long axis be not in deviate, it is polished sample end face by the buffed surface perpendicular to orientation axis, can ensure the depth of parallelism of both ends of the surface and the verticality of end face and sample long axis simultaneously.
Description
Technical field
The present invention relates to composite property test equipment technical fields, more particularly, to a kind of fibre reinforced composites
Compress sample end face processing device and method.
Background technology
The sample testing of fibre reinforced composites compression at present mostly uses end face load and end face, the shape for shearing combination loading
Formula, faces parallel and end face and the verticality of sample long axis are affected to such loading form test result, especially pair
In the fibre reinforced composites of high-strength and high-modulus, and relevant criterion is made that this and clearly requires regulation.Current most of examinations
Sample processing method institute processing sample is difficult to meet standard requirement, is embodied in：Sample cutting processing is carried out using grinding machine of universal,
Because grinding wheel rigidity used is inadequate, cutting process grinding wheel occur deformation cause to cut sample end face buffed surface out-of-flatness or
With sample long axis out of plumb；Using numerical control water cutter processing sample, since sample reinforcement area's thickness is larger, sample upper and lower surface
There are relatively large deviations with a distance from water knife, and it is an inclined-plane from top to bottom to lead to sample cutting end face.
The information for being disclosed in the background technology part is merely intended to deepen understanding of the general background technology to the present invention, and
It is not construed as recognizing or implying in any form that the information constitutes the prior art known to those skilled in the art.
Invention content
The purpose of the present invention is to provide a kind of fibre reinforced composites to compress sample end face processing device and method, energy
It is enough that accurately compression sample is positioned, and sample long axis is not in inclined when same sample respectively positions both ends
From being polished sample end face by the buffed surface perpendicular to orientation axis, can ensure the depth of parallelism and the end of both ends of the surface simultaneously
It is flat to ensure that the sample processed by form of ownership can meet standard gauge location survey examination front end face for the verticality in face and sample long axis
Row degree and verticality requirement.
To achieve the above object, the present invention provides following technical scheme：
In a first aspect, the present invention provides a kind of fibre reinforced composites compression sample end face processing device, including：Bottom
Seat, clamping device, bistrique and driving mechanism；
The clamping device is located on the pedestal, for the clamping position to compressing sample；
The bistrique and the driving mechanism are respectively positioned on the pedestal, and the bistrique is opposite with the clamping device,
And the buffed surface of the bistrique is vertical with the axis of compression sample being clamped in the clamping device；
The driving mechanism and the bistrique are sequentially connected, for driving the bistrique to polish the end of the compression sample
Face.
Further, the clamping device includes sliding block, and at least one holding tank, the holding tank are equipped in the sliding block
Inside be equipped with for the compression sample to be pressed on the press strip of the holding tank side so that the end face of the compression sample with
The buffed surface of the bistrique is parallel, and the axis of the compression sample is vertical with the buffed surface of the bistrique.
Further, the holding tank is equipped with close to the side of the compression sample and is matched with the compression sample upper groove
The first positioning protrusion；
The press strip is equipped with and matched second positioning of the compression sample upper groove close to the side of the compression sample
Protrusion.
Further, connected by press strip trip bolt between the press strip and the sliding block, and the press strip with it is described
It is positioned by press strip guide post between sliding block, so that the press strip is parallel with the extending direction of the holding tank.
Further, it is set on the sliding block there are two the holding tank disposed in parallel, clamping in each holding tank
There are one the compression sample, the bistrique can polish the end faces of two compression samples simultaneously.
Further, the pedestal include bottom plate and first boss on the bottom plate, second boss, block and
Baffle, wherein：
The first boss and the second boss are arranged in parallel；
The baffle is connected by the first boss with the second boss with the block,
The block, the first boss, the second boss and the baffle are formed on the bottom plate and can be accommodated
The tank of the sliding block.
Further, the clamping device further includes the slipper push screw being connect with the baffle, passes through the sliding block
Push screw that the distance between the sliding block and the block is adjusted.
Further, the driving mechanism includes holder, motor and shaft coupling；The motor is installed on by the holder
On the pedestal；The shaft coupling is connect with the motor drive, for the power of the motor to be passed to the bistrique.
Further, the pedestal is equipped with locating slot, and the holder is fixed by the bracket screw and is leaned on along the locating slot
The close or separate clamping device.
Second aspect, the present invention also provides a kind of fibre reinforced composites to compress sample method for treating end face, including：
Screw is promoted by sliding block, adjusts the position of sliding block so that the sliding block is close to block；
The position that holder and motor are adjusted by locating slot and holder fixing screws screws the holder after adjusting position
Fixing screws fix motor position；
Screw is promoted by sliding block, adjusts the slide position so that the sliding block is close to baffle；
The qualified compression sample of width, thickness direction detection is placed in the holding tank of the sliding block, the compression examination
Groove on sample is directed at the first positioning protrusion；
Press strip position is promoted by press strip trip bolt so that is compressed with described in press strip clamping sides the holding tank side
Sample, while first positioning protrusion and two on compression sample described in the second positioning protrusion difference face on the press strip
Side groove；
Start motor polishing, screw promoting slider position is promoted by the sliding block until the sliding block is close to the gear
Block.
Fibre reinforced composites compression sample end face processing device and method provided by the invention has below beneficial to effect
Fruit：
First aspect present invention provides a kind of fibre reinforced composites compression sample end face processing device, including：Pedestal,
Clamping device, bistrique and driving mechanism；Clamping device is located on pedestal, for the clamping position to compressing sample；Bistrique and drive
Motivation structure is respectively positioned on pedestal, and bistrique is opposite with clamping device, and the buffed surface of bistrique and is clamped in clamping device
The axis for compressing sample is vertical；Driving mechanism is sequentially connected with bistrique, the end face for driving bistrique polishing compression sample.
Fibre reinforced composites compression sample has composite material laminated board sample ontology and is pasted on sample this body surface
First time reinforced sheet in face, reinforced sheet on first, second time reinforced sheet, reinforced sheet on second.On first under reinforced sheet and first
Reinforced sheet；Reinforced sheet is symmetrically pasted on sample body surface by bonded adhesives on second time reinforced sheet and second.The both ends of sample
Face must ensure to be mutually parallel and vertical with sample long axis centerline.The fiber-reinforced composite material provided using first aspect present invention
Material compression sample end face processing device, clamping device can accurately position sample, and same sample is respectively to both ends
Sample long axis is not in deviate when being positioned, and is polished sample end face by the buffed surface perpendicular to orientation axis,
It can ensure the depth of parallelism of both ends of the surface and the verticality of end face and sample long axis simultaneously.
The fibre reinforced composites compression sample method for treating end face that second aspect of the present invention provides is using the present invention the
On the one hand the fibre reinforced composites provided compress sample end face processing device, to what is provided with first aspect present invention
Fibre reinforced composites compress all advantageous effects possessed by sample end face processing device.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural representation that fibre reinforced composites provided in an embodiment of the present invention compress sample end face processing device
Figure；
Fig. 2 is the STRUCTURE DECOMPOSITION that fibre reinforced composites provided in an embodiment of the present invention compress sample end face processing device
Schematic diagram；
Fig. 3 is to compress sample in fibre reinforced composites provided in an embodiment of the present invention compression sample end face processing device
Structural schematic diagram.
Icon：1- bottom plates；2- first boss；3- second boss；4- baffles；5- baffle trip bolts；6- blocks；7- blocks
Trip bolt；The first locating slots of 8-；The second locating slots of 9-；10- press strip trip bolts；11- press strip guide posts；12- third boss；
The 4th boss of 13-；14- press strips；The 5th boss of 15-；The 6th boss of 16-；The 7th boss of 17-；18- holders；19- holders are fixed
Screw；20- motors；21- motor fixing screws；22- bistriques；23- shaft couplings；24- compresses sample；25- sliding blocks promote screw；
The 8th boss of 26-；The 9th boss of 27-；28- sample ontologies；First time reinforced sheet of 29-；Reinforced sheet on 30- first；Under 31- second
Reinforced sheet；Reinforced sheet on 32- second；33- first end faces；34- second end faces.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for description purposes only, and is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
The specific implementation mode of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, below in conjunction with attached drawing to fibre reinforced composites provided in an embodiment of the present invention
Compression sample end face processing device and method elaborates.
The embodiment of first aspect present invention provides a kind of fibre reinforced composites compression sample end face processing device,
Including：Pedestal, clamping device, bistrique 22 and driving mechanism；
Clamping device is located on pedestal, for the clamping position to compressing sample 24；
Bistrique 22 and driving mechanism are respectively positioned on pedestal, and bistrique 22 is opposite with clamping device, and the buffed surface of bistrique 22
It is vertical with the compression axis of sample 24 being clamped in clamping device；
Driving mechanism is sequentially connected with bistrique 22, the end face for driving the polishing compression sample 24 of bistrique 22.
As shown in figure 3, fibre reinforced composites compression sample has composite material laminated board sample ontology 28 and pastes
In reinforced sheet on reinforced sheet 30 on first time reinforced sheet 29, first on 28 surface of sample ontology, second time reinforced sheet 31, second
32.Reinforced sheet 30 and first time reinforced sheet 29 on first；Reinforced sheet 32 passes through bonded adhesives pair on second time reinforced sheet 31 and second
Title is pasted on 28 surface of sample ontology.The both ends of the surface of sample must ensure to be mutually parallel and vertical with sample long axis centerline.Using
The fibre reinforced composites that first aspect present invention provides compress sample end face processing device, and clamping device can be accurately right
Sample is positioned, and sample long axis is not in deviate when same sample respectively positions both ends, by perpendicular to fixed
The buffed surface of position axis polishes to sample end face, can ensure the depth of parallelism of both ends of the surface and hanging down for end face and sample long axis simultaneously
Straight degree.In the optional scheme of the present embodiment, further, pedestal include bottom plate 1 and first boss 2 on bottom plate 1,
Second boss 3, block 6 and baffle 4, wherein：
First boss 2 and second boss 3 are arranged in parallel；
Baffle 4 and block 6 are connected by first boss 2 and second boss 3,
Block 6, first boss 2, second boss 3 and baffle 4 form the tank that can accommodate sliding block on bottom plate 1.
In the optional scheme of the present embodiment, further, clamping device includes sliding block, and at least one folder is equipped in sliding block
Slot is held, the press strip 14 that holding tank side is pressed on for that will compress sample 24 is installed in holding tank, so that compression sample 24
End face is parallel with the buffed surface of bistrique 22, and the axis for compressing sample 24 is vertical with the buffed surface of bistrique 22.
In the optional scheme of the present embodiment, further, holding tank is equipped with and compression close to the side of compression sample 24
Matched first positioning protrusion of 24 upper groove of sample；
Press strip 14 is equipped with and compression matched second positioning protrusion of 24 upper groove of sample close to the side of compression sample 24.
In the optional scheme of the present embodiment, further, connected by press strip trip bolt 10 between press strip 14 and sliding block
It connects, and is positioned by press strip guide post 11 between press strip 14 and sliding block, so that press strip 14 is parallel with the extending direction of holding tank.
In the optional scheme of the present embodiment, further, on sliding block set there are two holding tank disposed in parallel, it is each to press from both sides
It holds and is clamped with a compression sample 24 in slot, bistrique 22 can polish two end faces for compressing sample 24 simultaneously.
In the optional scheme of the present embodiment, further, clamping device further includes the slipper push being connect with baffle 4
The distance between sliding block and block 6 is adjusted by slipper push screw in screw.
In the optional scheme of the present embodiment, further, driving mechanism includes holder 18, motor 20 and shaft coupling 23；
Motor 20 is mounted on the base by holder 18；Shaft coupling 23 is sequentially connected with motor 20, for transmitting the power of motor 20
To bistrique 22.
In the optional scheme of the present embodiment, further, pedestal is equipped with locating slot, and holder 18 is fixed by the bracket
Screw 19 along locating slot close to or far from clamping device.
In at least one embodiment, fibre reinforced composites compression sample end face processing device includes：
Bottom plate 1 has the first supporting surface for supporting support 18, has 18 first locating slot 8 and second of locating support fixed
Position slot 9, has support, 6 first end face 33 of fixed stop, has support, 4 second end face 34 of fixed baffle, has for supporting, leading
To the second supporting surface of sliding block, have for positioning, the first boss 2 of guide runner, second boss 3.
Sliding block has the third end face for pressing on baffle 4, has the 4th end face for pressing on block 6, has and supply
The third supporting surface of bottom plate 1 is compressed, is directed at, is had convex for positioning, being oriented to 1 first boss 2 of bottom plate, the third of second boss 3
Platform 12, the 4th boss 13, third boss 12, the 4th boss 13 have to be contacted with 1 first boss 2 of bottom plate, 3 medial surface of second boss
Two outside the boss faces and with for compressing three of press strip 14 fastening screw holes and two pilot holes position for press strip 14, cunning
There is block the 5th boss 15 for compressing, positioning sample, the 5th boss 15 to have for compressing fibre reinforced composites compression examination
4th supporting surface of sample gripping section has the 6th boss 16, the 7th boss 17 for compressing positioning for compression sample active section, has
For compressing the 5th supporting surface of sample side.
Press strip 14, have with the matched two press strip guide posts 11 in above-mentioned slider guide hole, have and above-mentioned sliding block fasten spiral shell
There is the matched screw end location hole in hole compression sample active section corresponding with above-mentioned 6th boss 16, the 7th boss 17 to support
The 8th boss 26, the 9th boss 27 for pressing positioning have the 6th supporting surface for compressing sample holder section.
Baffle 4 has the baffle trip bolt 5 to match with 1 second end face 34 of above-mentioned bottom plate, has for compressing above-mentioned cunning
5th end face of block third end face has and promotes the threaded hole that screw 25 coordinates with sliding block.
Block 6 has the block trip bolt 7 to match with 1 first end face 33 of above-mentioned bottom plate, has for compressing above-mentioned cunning
6th end face of the 4th end face of block.
Holder 18, tool and the 7th supporting surface to match for above-mentioned 1 first supporting surface of bottom plate have and above-mentioned bottom plate 1 the
Third locating slot, the 4th locating slot that a positioning groove 8, the second locating slot 9 match have and 1 first supporting surface of above-mentioned bottom plate
The holder fixing screws 19 of connection fix the 8th supporting surface that end face compresses with power supply machine 20, and the 8th supporting surface has and electricity
The motor fixing screws 21 of 20 end face of machine.
There is bistrique 22 disk to polish grinding wheel, disk polish grinding wheel have the polishing plane parallel with sample end face and with
Shaft coupling 23 connects and the footstalk vertical with polishing plane.
There is motor 20 motor 20 to match with the 8th supporting surface of above-mentioned holder 18 to fix end face.
Shaft coupling 23 connects 20 axis of motor and 22 footstalk of bistrique of motor 20.
By adjusting motor 20 in the position of 1 first locating slot 8 of bottom plate, the second locating slot 9 to ensure that bistrique 22 is polished flat
Face it is vertical with the 4th supporting surface of sliding block and the 6th supporting surface of press strip 14 that compress sample holder section and with the cunning that compresses sample side
The 5th supporting surface of block is vertical.To ensure the verticality of polishing plane and sample long axis.It is supported for compression sample active section by sliding block
It presses the 6th boss 16 positioned and press strip 14 to compress the 8th boss 26 of positioning for compression sample active section, passes through sliding block pressure supply
Contracting sample active section compresses the 7th boss 17 of positioning and press strip 14 compresses the 9th boss of positioning for compression sample active section
27, above-mentioned sliding block supplies to press on the length of the 4th end face and the 6th end face of block 6 guarantee sample holder section of block 6.
Ensure that press strip 14 can only make transversal orientation displacement on sliding block by press strip guide post 11, and then controls the 8th boss
26, the 9th boss 27 arrives the constant distance of 22 buffed surface of bistrique, ensures all permanent by the sample holder segment length of end face processing
Determine and complies with standard regulation.
The above embodiment of the present invention has the following advantages that:
1, sample can accurately be positioned, the precision that sample positions in process is not in influence, and be can fully ensure that
It is vertical with sample long axis centerline that sample processes end face.
2, reproduction degree in same type sample position location is high, i.e., places sample every time and can guarantee that sample long axis centerline overlaps
It is parallel to ensure that each sample completes the end face processed.
3, same class sample reinforces area's gripping section extension consistency height after completing processing.
4, can as needed or standard require adjustment meet sample reinforce area's gripping section different length requirement.
5, the fibre reinforced composites compression sample end face process requirements of different-thickness can be met.
6, two samples can be processed simultaneously.
7, tooling standardized degree is big, easy to operate, can effectively reduce the influence that manual operation factor processes sample.
The embodiment of second aspect of the present invention provides a kind of fibre reinforced composites compression sample method for treating end face,
Including：
Screw 25 is promoted by sliding block, adjusts the position of sliding block so that sliding block is close to block 6；
The position that holder 18 and motor 20 are adjusted by locating slot and holder fixing screws 19 screws branch after adjusting position
Frame fixing screws 19 fix 20 position of motor；
Screw 25 is promoted by sliding block, adjusts slide position so that sliding block is close to baffle 4；
The qualified compression sample 24 of width, thickness direction detection is placed in the holding tank of sliding block, is compressed on sample 24
Groove be aligned the first positioning protrusion；
14 position of press strip is promoted by press strip trip bolt 10 so that is compressed with 14 clamping sides of press strip holding tank side
Sample 24, while the first positioning protrusion and the both sides on the second positioning protrusion difference face compression sample 24 on press strip 14 are recessed
Slot；
Start motor 20 to polish, 25 promoting slider position of screw is promoted by sliding block until sliding block is close to block 6.
To ensure that fibre reinforced composites compression 24 first end face 33 of sample and second end face 34 such as Fig. 3 are mutually parallel
And perpendicular to sample long axis centerline, the polishing plane of bistrique 22 and three faces for fixing sample position compress sample holder
The 4th supporting surface of sliding block and the 6th supporting surface of press strip 14 of section are vertical and vertical with the 5th supporting surface of sliding block of sample side is compressed.
Sample controls press strip 14 by press strip trip bolt 10 after placing and positions sample, while the axial position for passing through boss Control Assay
Set, ensure sample first end face 33 after processing and second end face 34 be mutually parallel and it is vertical with sample long axis centerline and
Length can be consistent after sample both ends enhancing zone length is controllable and all processing.
The fibre reinforced composites compression sample method for treating end face that the embodiment of second aspect of the present invention provides is specific
Operating procedure is as follows：
1, screw 25 is promoted by sliding block, adjusts the position of sliding block so that be close to the 6th of block 6 in the 4th end face of sliding block
End face.
2, the requirement of specimen types size is required according to standard, motor 20 is adjusted by locating slot and holder fixing screws 19
Position so that the polishing plane of bistrique 22 requires fibre reinforced composites compression to try with a distance from 16 left hand edge of the 6th boss with standard
Sample enhancing zone length is consistent, and must ensure that the polishing plane of bistrique 22 and three faces for fixing sample position compress sample
The 4th supporting surface of sliding block and the 6th supporting surface of press strip 14 of gripping section it is vertical and with the 5th supporting surface of sliding block that compresses sample side
Vertically, it after adjusting position, screws holder 18 and the holder fixing screws 19 of bottom plate 1 fixes 20 position of motor.
3, screw 25 is promoted by sliding block, adjusts the position of sliding block so that be close to the 5th end of baffle 4 in sliding block third end face
Face.
4, the qualified fibre reinforced composites compression sample of width, thickness direction detection is placed on to the 5th of sliding block
On support face, active section is directed at the 6th boss 16 or the 7th boss 17 among sample.
5,14 position of press strip is promoted by press strip trip bolt 10 so that compress the 4th supporting surface of sliding block of sample holder section
Sample holder section, while sliding block and the 6th boss 16, the 7th boss the 17, the 8th on press strip 14 are clamped with the 6th supporting surface of press strip 14
Active section among boss 26,27 face sample of the 9th boss.Complete fastening, the positioning of sample.
6, start motor 20 to polish, promote screw 25 to be slowly advanced slide position by sliding block until the 4th end face of sliding block is tight
Paste the 6th end face of block 6.Complete the polishing of this sample end face.
7, the sample is removed with reference to step 5.
8, the processing that 1-7 steps complete the sample other end is repeated.
9, the end face of two samples can be processed simultaneously as needed.
Fibre reinforced composites compression performance test specimen has composite material laminated board sample ontology 28 and is pasted on sample
Reinforced sheet 30 on first time reinforced sheet 29, first on 28 surface of ontology, reinforced sheet 32 on second time reinforced sheet 31, second.First
Upper reinforced sheet 30 and first time reinforced sheet 29；Second time reinforced sheet 31 is symmetrically pasted on reinforced sheet on second 32 by bonded adhesives
28 surface of sample ontology.Reinforced sheet 32 on reinforced sheet 30 and second on first time reinforced sheet 29 and second time reinforced sheet 31, first
Between 28 exposed part of sample ontology need to meet related request.Such as Fig. 3, sample or so meets that minute surface is symmetrical, sample with respect to center line
Up and down, first end face 33 symmetrical with respect to 28 thickness middle section minute surface of sample ontology must be mutually parallel with second end face 34 and perpendicular to
Sample long axis centerline.
In summary, after being processed to composite material compression sample, it is greatly improved test specimen first end face 33 and second
The verticality of the depth of parallelism and both ends of the surface and sample long axis centerline between end face 34.It can expire by adjusting the position of motor 20
The following process of foot difference gripping section length samples.The 4th supporting surface of sliding block and press strip 14 the 6th for compressing sample holder section support
Face it is vertical and ensure with three faces of the 5th supporting surface of sliding block and sample for compressing sample side areas it is sufficiently large compress sample, prevent
Only there is wobble effects machining accuracy in process in sample.6th boss 16, the 7th boss 17 width given by relevant criterion
Fixed (GB/T5258, ISO14126).6th boss 16,17 Edge Distance bistrique 22 of the 7th boss polishing the distance between plane by
Relevant criterion gives (GB/T5258, ISO14126), the length for being accurately positioned compression 24 reinforced region of sample.
The fibre reinforced composites compression sample method for treating end face that the embodiment of second aspect of the present invention provides uses
The fibre reinforced composites that the embodiment of first aspect present invention provides compress sample end face processing device, to have this hair
All are beneficial possessed by the fibre reinforced composites compression sample end face processing device that the embodiment of bright first aspect provides
Effect.
The fibre reinforced composites compression sample end face processing device and method of the present invention is illustrated above, but
It is that the present invention is not limited to above-mentioned specific embodiments can carry out various without departing from the scope of the claims
Deformation or change.The invention includes various changes and modifications within the scope of the claims.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：It is still
Either which part or all technical features can be carried out so that technical scheme described in the above embodiments is modified
Equivalent replacement；And these modifications or replacements, it does not separate the essence of the corresponding technical solution various embodiments of the present invention technical side
The range of case.
Claims (10)
1. a kind of fibre reinforced composites compress sample end face processing device, which is characterized in that including：Pedestal, clamping device,
Bistrique and driving mechanism；
The clamping device is located on the pedestal, for the clamping position to compressing sample；
The bistrique and the driving mechanism are respectively positioned on the pedestal, and the bistrique is opposite with the clamping device, and institute
The buffed surface for stating bistrique is vertical with the axis of compression sample being clamped in the clamping device；
The driving mechanism and the bistrique are sequentially connected, for driving the bistrique to polish the end face of the compression sample.
2. fibre reinforced composites according to claim 1 compress sample end face processing device, which is characterized in that described
Clamping device includes sliding block, and at least one holding tank is equipped in the sliding block, is equipped in the holding tank for by the pressure
Contracting sample is pressed on the press strip of the holding tank side, so that the end face of the compression sample and the buffed surface of the bistrique are flat
Row, and the axis of the compression sample is vertical with the buffed surface of the bistrique.
3. fibre reinforced composites according to claim 2 compress sample end face processing device, which is characterized in that described
Holding tank is equipped with and matched first positioning protrusion of compression sample upper groove close to the side of the compression sample；
The press strip is equipped with and matched second positioning protrusion of compression sample upper groove close to the side of the compression sample.
4. fibre reinforced composites according to claim 2 compress sample end face processing device, which is characterized in that described
It is connected by press strip trip bolt between press strip and the sliding block, and fixed by press strip guide post between the press strip and the sliding block
Position, so that the press strip is parallel with the extending direction of the holding tank.
5. fibre reinforced composites according to claim 2 compress sample end face processing device, which is characterized in that described
It is set on sliding block there are two the holding tank disposed in parallel, a compression sample, institute is clamped in each holding tank
State bistrique can polish simultaneously two it is described compression sample end faces.
6. fibre reinforced composites according to claim 2 compress sample end face processing device, which is characterized in that described
Pedestal includes bottom plate and first boss, second boss, block and baffle on the bottom plate, wherein：
The first boss and the second boss are arranged in parallel；
The baffle is connected by the first boss with the second boss with the block,
The block, the first boss, the second boss and the baffle formed on the bottom plate can accommodate it is described
The tank of sliding block.
7. fibre reinforced composites according to claim 6 compress sample end face processing device, which is characterized in that described
Clamping device further includes the slipper push screw being connect with the baffle, and the sliding block is adjusted by the slipper push screw
The distance between described block.
8. fibre reinforced composites according to claim 1 compress sample end face processing device, which is characterized in that described
Driving mechanism includes holder, motor and shaft coupling；The motor is installed on by the holder on the pedestal；The shaft coupling
It is connect with the motor drive, for the power of the motor to be passed to the bistrique.
9. fibre reinforced composites according to claim 8 compress sample end face processing device, which is characterized in that described
Pedestal is equipped with locating slot, the holder be fixed by the bracket screw along the locating slot close to or far from the clamping machine
Structure.
10. a kind of fibre reinforced composites compress sample method for treating end face, which is characterized in that including：
Screw is promoted by sliding block, adjusts the position of sliding block so that the sliding block is close to block；
The position that holder and motor are adjusted by locating slot and holder fixing screws screws the holder and fixes after adjusting position
Screw fixes motor position；
Screw is promoted by sliding block, adjusts the slide position so that the sliding block is close to baffle；
The qualified compression sample of width, thickness direction detection is placed in the holding tank of the sliding block, on the compression sample
Groove be aligned the first positioning protrusion；
Press strip position is promoted by press strip trip bolt so that is tried with compression described in press strip clamping sides the holding tank side
Sample, while first positioning protrusion and the both sides on compression sample described in the second positioning protrusion difference face on the press strip
Groove；
Start motor polishing, screw promoting slider position is promoted by the sliding block until the sliding block is close to the block.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810571494.7A CN108398308A (en) | 2018-06-05 | 2018-06-05 | Fibre reinforced composites compress sample end face processing device and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810571494.7A CN108398308A (en) | 2018-06-05 | 2018-06-05 | Fibre reinforced composites compress sample end face processing device and method |
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| CN108398308A true CN108398308A (en) | 2018-08-14 |
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| CN201810571494.7A Pending CN108398308A (en) | 2018-06-05 | 2018-06-05 | Fibre reinforced composites compress sample end face processing device and method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926894A (en) * | 2019-11-28 | 2020-03-27 | 中国航空工业集团公司基础技术研究院 | Preparation method of composite material compression performance test piece |
| CN113580032A (en) * | 2021-07-16 | 2021-11-02 | 中国航空工业集团公司济南特种结构研究所 | Bonding tool and method for reinforcing sheet of mechanical property sample of composite material |
Citations (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4452088A (en) * | 1982-09-15 | 1984-06-05 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Method and apparatus for gripping uniaxial fibrous composite materials |
| US4895033A (en) * | 1987-12-21 | 1990-01-23 | Voss Jorgen T | Sample holder for use in the grinding or polishing of samples |
| JPH0553851U (en) * | 1991-12-24 | 1993-07-20 | 株式会社小野測器 | Optical fiber ferrule polishing jig |
| JPH073948U (en) * | 1993-06-15 | 1995-01-20 | トライエンジニアリング株式会社 | Polishing equipment for concrete specimens |
| JP2004109097A (en) * | 2002-09-20 | 2004-04-08 | Toshiba Corp | Polishing jig for physical analysis and method of physical analysis |
| JP2004177268A (en) * | 2002-11-27 | 2004-06-24 | Fuji Electric Device Technology Co Ltd | Sample-fixing instrument |
| KR20090000402U (en) * | 2007-07-11 | 2009-01-15 | 이용우 | A jig for manufacturing a power feed contacts |
| JP2011036939A (en) * | 2009-08-07 | 2011-02-24 | Disco Abrasive Syst Ltd | Cutting polishing device |
| JP2011131292A (en) * | 2009-12-22 | 2011-07-07 | Central Res Inst Of Electric Power Ind | Plate-like sample polishing tool |
| CN102172876A (en) * | 2011-03-08 | 2011-09-07 | 东北石油大学 | Crashing-preventing type rock sample cutting and grinding device and cutting and grinding process thereof |
| CN203443826U (en) * | 2013-08-16 | 2014-02-19 | 航天特种材料及工艺技术研究所 | Fast surface processing device of composite material test samples |
| CN203705231U (en) * | 2013-12-06 | 2014-07-09 | 中国飞机强度研究所 | Working platform for polishing and patching composite material compressed sample |
| CN203875757U (en) * | 2014-08-22 | 2014-10-15 | 周贵英 | Clamping mechanism for polishing steel tube incision |
| CN203918672U (en) * | 2014-06-18 | 2014-11-05 | 广东工业大学 | The metallic composite surface preparation sander of a kind of laboratory special use |
| CN204694548U (en) * | 2015-06-19 | 2015-10-07 | 山东大学 | A kind of fixture realizing molten brazed coupon soldering interface shear resistance and measure |
| CN105382644A (en) * | 2015-11-25 | 2016-03-09 | 重庆帅昌机械制造有限公司 | Grinding device for inner hole and end face of clutch sleeve |
| CN105856096A (en) * | 2015-01-20 | 2016-08-17 | 中航惠腾风电设备股份有限公司 | Bonding positioning device and method for precisely-manufactured composite material flat plate compression performance test piece |
| CN105865906A (en) * | 2016-05-31 | 2016-08-17 | 沈阳盛远检测技术有限公司 | Centering positioning clamping device for compressing sample |
| CN106975998A (en) * | 2017-05-03 | 2017-07-25 | 长兴鼎峰铸造材料有限公司 | A kind of rising head is automatically positioned sander |
| CN107030556A (en) * | 2017-04-27 | 2017-08-11 | 成都亨通兆业精密机械有限公司 | A kind of plate plane polishes structure |
| CN206464643U (en) * | 2017-02-27 | 2017-09-05 | 重庆鑫泉机械有限公司 | A kind of clamping apparatus for gear wheel processing |
| CN107225501A (en) * | 2017-05-31 | 2017-10-03 | 厦门理工学院 | A kind of device of band sample polishing |
| CN206561324U (en) * | 2017-01-13 | 2017-10-17 | 许昌天戈硅业科技有限公司 | A kind of sapphire ingot sanding apparatus |
| CN107727489A (en) * | 2017-08-30 | 2018-02-23 | 中国航发北京航空材料研究院 | A kind of clamping and fixing device of sheet metal compression |
| CN207155418U (en) * | 2017-08-30 | 2018-03-30 | 河南理工大学 | Cylindric rock sample termination device for grinding |
| CN207239906U (en) * | 2017-10-18 | 2018-04-17 | 深圳市百合隆工艺制品有限公司 | A kind of sander |
| CN208297219U (en) * | 2018-06-05 | 2018-12-28 | 吉林重通成飞新材料股份公司 | Fibre reinforced composites compress sample end face processing device |
-
2018
- 2018-06-05 CN CN201810571494.7A patent/CN108398308A/en active Pending
Patent Citations (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4452088A (en) * | 1982-09-15 | 1984-06-05 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Method and apparatus for gripping uniaxial fibrous composite materials |
| US4895033A (en) * | 1987-12-21 | 1990-01-23 | Voss Jorgen T | Sample holder for use in the grinding or polishing of samples |
| JPH0553851U (en) * | 1991-12-24 | 1993-07-20 | 株式会社小野測器 | Optical fiber ferrule polishing jig |
| JPH073948U (en) * | 1993-06-15 | 1995-01-20 | トライエンジニアリング株式会社 | Polishing equipment for concrete specimens |
| JP2004109097A (en) * | 2002-09-20 | 2004-04-08 | Toshiba Corp | Polishing jig for physical analysis and method of physical analysis |
| JP2004177268A (en) * | 2002-11-27 | 2004-06-24 | Fuji Electric Device Technology Co Ltd | Sample-fixing instrument |
| KR20090000402U (en) * | 2007-07-11 | 2009-01-15 | 이용우 | A jig for manufacturing a power feed contacts |
| JP2011036939A (en) * | 2009-08-07 | 2011-02-24 | Disco Abrasive Syst Ltd | Cutting polishing device |
| JP2011131292A (en) * | 2009-12-22 | 2011-07-07 | Central Res Inst Of Electric Power Ind | Plate-like sample polishing tool |
| CN102172876A (en) * | 2011-03-08 | 2011-09-07 | 东北石油大学 | Crashing-preventing type rock sample cutting and grinding device and cutting and grinding process thereof |
| CN203443826U (en) * | 2013-08-16 | 2014-02-19 | 航天特种材料及工艺技术研究所 | Fast surface processing device of composite material test samples |
| CN203705231U (en) * | 2013-12-06 | 2014-07-09 | 中国飞机强度研究所 | Working platform for polishing and patching composite material compressed sample |
| CN203918672U (en) * | 2014-06-18 | 2014-11-05 | 广东工业大学 | The metallic composite surface preparation sander of a kind of laboratory special use |
| CN203875757U (en) * | 2014-08-22 | 2014-10-15 | 周贵英 | Clamping mechanism for polishing steel tube incision |
| CN105856096A (en) * | 2015-01-20 | 2016-08-17 | 中航惠腾风电设备股份有限公司 | Bonding positioning device and method for precisely-manufactured composite material flat plate compression performance test piece |
| CN204694548U (en) * | 2015-06-19 | 2015-10-07 | 山东大学 | A kind of fixture realizing molten brazed coupon soldering interface shear resistance and measure |
| CN105382644A (en) * | 2015-11-25 | 2016-03-09 | 重庆帅昌机械制造有限公司 | Grinding device for inner hole and end face of clutch sleeve |
| CN105865906A (en) * | 2016-05-31 | 2016-08-17 | 沈阳盛远检测技术有限公司 | Centering positioning clamping device for compressing sample |
| CN206561324U (en) * | 2017-01-13 | 2017-10-17 | 许昌天戈硅业科技有限公司 | A kind of sapphire ingot sanding apparatus |
| CN206464643U (en) * | 2017-02-27 | 2017-09-05 | 重庆鑫泉机械有限公司 | A kind of clamping apparatus for gear wheel processing |
| CN107030556A (en) * | 2017-04-27 | 2017-08-11 | 成都亨通兆业精密机械有限公司 | A kind of plate plane polishes structure |
| CN106975998A (en) * | 2017-05-03 | 2017-07-25 | 长兴鼎峰铸造材料有限公司 | A kind of rising head is automatically positioned sander |
| CN107225501A (en) * | 2017-05-31 | 2017-10-03 | 厦门理工学院 | A kind of device of band sample polishing |
| CN107727489A (en) * | 2017-08-30 | 2018-02-23 | 中国航发北京航空材料研究院 | A kind of clamping and fixing device of sheet metal compression |
| CN207155418U (en) * | 2017-08-30 | 2018-03-30 | 河南理工大学 | Cylindric rock sample termination device for grinding |
| CN207239906U (en) * | 2017-10-18 | 2018-04-17 | 深圳市百合隆工艺制品有限公司 | A kind of sander |
| CN208297219U (en) * | 2018-06-05 | 2018-12-28 | 吉林重通成飞新材料股份公司 | Fibre reinforced composites compress sample end face processing device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926894A (en) * | 2019-11-28 | 2020-03-27 | 中国航空工业集团公司基础技术研究院 | Preparation method of composite material compression performance test piece |
| CN113580032A (en) * | 2021-07-16 | 2021-11-02 | 中国航空工业集团公司济南特种结构研究所 | Bonding tool and method for reinforcing sheet of mechanical property sample of composite material |
| CN113580032B (en) * | 2021-07-16 | 2023-01-13 | 中国航空工业集团公司济南特种结构研究所 | Bonding tool and method for reinforcing sheet of mechanical property sample of composite material |
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