CN206748111U - A kind of rock soil test piece end face device for grinding - Google Patents
A kind of rock soil test piece end face device for grinding Download PDFInfo
- Publication number
- CN206748111U CN206748111U CN201720389753.5U CN201720389753U CN206748111U CN 206748111 U CN206748111 U CN 206748111U CN 201720389753 U CN201720389753 U CN 201720389753U CN 206748111 U CN206748111 U CN 206748111U
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- China
- Prior art keywords
- test specimen
- face
- grinding
- rock soil
- test piece
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- 238000012360 testing method Methods 0.000 title claims abstract description 92
- 239000011435 rock Substances 0.000 title claims abstract description 21
- 239000002689 soil Substances 0.000 title claims abstract description 21
- 229910001651 emery Inorganic materials 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 30
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000012805 post-processing Methods 0.000 abstract description 2
- 238000005498 polishing Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 244000137852 Petrea volubilis Species 0.000 description 1
- 206010038743 Restlessness Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a kind of rock soil test piece end face device for grinding, it is intended to drive emery wheel to realize that During Geotechnical Tests test specimen cross grinding works by motor, reduce the artificial participation in the work of test specimen post-processing, and then overcome traditional rock soil test piece and produce the error for manually polishing cause test specimen end face flatness afterwards, subjective error existing for artificially differentiating to same test specimen end face flatness and artificial to polish efficiency low, the shortcomings of manpower consumption is big, realize in rock soil test piece later stage end face processing has identical end face flatness with batch test specimen, improve and polish efficiency, manpower is liberated, shorten the test period.The utility model includes base device, drive device, feed arrangement.The utility model is easily installed maintenance, easy to operate, and very big application prospect will be had in the processing polished to rock soil test piece later stage end face.
Description
Technical field
It the utility model is related to a kind of end face device for grinding, more particularly to a kind of rock soil test piece end face device for grinding.
Background technology
Geotechnical Engineering occupies very important status, tunnel, ore deposit hole and tunnel etc. in today's society and all be unable to do without ground
The research of engineering, basic ground for having the experimental study of the material of similar quality to be one of numerous scholars instantly with ground
Study carefully direction.For mechanical property testing of the test specimen later stage under various influence factors, tradition is to the uneven place in test specimen end face
Reason mode is manually polished with sand paper, and this mode not only wastes time and energy and inefficient, and artificially differentiates test specimen end face
Often there is subjective error in flatness, therefore whether differentiation test specimen end face that can only be rough is smooth, and these all influence the essence of experiment
True property simultaneously produces certain adverse effect to result of the test, therefore designs a kind of rock soil test piece end face device for grinding and both improved examination
The efficiency of part end face processing, shortens the test period, and in turn ensure that has identical end face flatness and then guarantee with batch test specimen
The accuracy of result of the test, therefore be particularly important.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of rock soil test piece end face device for grinding, it is intended to passes through drive
Dynamic motor driven emery wheel realizes that rock soil test piece cross grinding works, and reduces the artificial participation in the work of test specimen post-processing, enters
And overcome traditional rock soil test piece and produce and manually polish the error for causing test specimen end face flatness afterwards, same test specimen end face is put down
It is whole to spend subjective error existing for artificial differentiation and manually polish the shortcomings of efficiency is low, manpower consumption is big, realize rock soil test piece
There is identical end face flatness with batch test specimen in later stage end face processing, improve and polish efficiency, liberated manpower, shorten examination
Test the cycle.
The technical scheme that the utility model solves above-mentioned technical problem is as follows:A kind of rock soil test piece end face device for grinding, bag
Include base device, drive device, feed arrangement.
The base device includes lower supporting plate, upper support frame, pillar, transmission shafts bearing, ball screw support base, spiral shell
Bolt, crossbeam, protective cover and scrap collecting plate.
The beneficial effect for using above-mentioned technical proposal be use the beneficial effect of protective cover and scrap collecting plate to be both can be with
Prevent ground chip splash and can preferably collect polish during caused scrap, both ensured that test specimen polished processing procedure
In security, and scrap caused by easy collection end face processing procedure avoids damaging equipment because its unrest is put.
The drive device includes motor, small pulley, transmission belt, big belt wheel, power transmission shaft, emery wheel and nut, described
By connecting hole bolt secure fit on lower supporting plate, the small pulley is engaged motor with motor, described
Big belt wheel and emery wheel are combined with power transmission shaft, the driving process is that motor directly drives small pulley, and small pulley passes through biography
Motion is passed to big belt wheel by dynamic band, and then motion is passed to transmission shaft end by the power transmission shaft by being engaged with big belt wheel
Emery wheel, it is final to drive emery wheel rotation to polish work to complete rock soil test piece end face.
Beneficial effect using above-mentioned technical proposal is that although do not have motor direct-connected transmission efficiency using belt transmission, but
Be belt transmission not only do not have to be equipped with frequency converter again can preferably protection equipment, motor, and maintenance low cost, simply may be used also
To mitigate the vibrations of equipment and basis.
The feed arrangement, which includes slip crate, ball screw, is driven start wheel, gear change hand lever, test specimen of handwheel, brief biography greatly presss from both sides
Tight device and test specimen fixed disk, the slip crate is coordinated by ball-screw to be installed, and the ball screw passes through ball screw branch
Support seat to be arranged on the upper support frame of base device, the test specimen fixed disk is fixed on slip crate, the test specimen clamping device
It is fixed on test specimen fixed disk.
Beneficial effect using above-mentioned technical proposal is that the large and small transmission handwheel can be slipped by gear change hand lever to control
Plate case realizes fast feed and accurate feeding, and the detachable design of test specimen clamping device realizes easily to be carried out to test specimen
It is fixedly clamped, the test specimen fixed disk can fix six test specimen clamping devices simultaneously and then ensure that this batch of test specimen has identical
End face flatness.
Brief description of the drawings
Fig. 1 is complete machine device of the present utility model；
Fig. 2 is base device of the present utility model；
Fig. 3 is drive device of the present utility model；
Fig. 4 is feed arrangement of the present utility model；
Fig. 5 is test specimen clamping device of the present utility model；
Fig. 6 is test specimen fixed disk of the present utility model；
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is only used for explaining this practicality
It is new, it is not intended to limit the utility model.
In Fig. 1, rock soil test piece end face device for grinding, including base device 1, drive device 2 and feed arrangement 3.
In fig. 2, the base device 1 includes lower supporting plate 4, upper support frame 11, pillar 13, transmission shafts bearing 8, rolling
Ballscrew support base 6, bolt 7, crossbeam 10, protective cover 9 and scrap collecting plate 12, totally four, the pillar 13, four branch
Post 13 is arranged symmetrically vertical fixed installation by the plane of symmetry of the mid-plane of lower supporting plate 4, and the upper support frame 11 is fixedly mounted
On the end face of four pillars 13, the mid-plane of the left side of frame 11 supported above of drive bearing block 8 passes through for the plane of symmetry
Four groups of bolts 7 are fixedly mounted, and the crossbeam 10 is fixedly mounted on upper support frame 11 by eight groups of bolts 7, and the protective cover 9 is in horizontal stroke
The upper vertical of beam 10 is arranged on upper support frame 11, and the scrap collecting plate 12 is below upper support frame 11 with sliding rail phase
Coordinate.
In figure 3, the drive device 2 includes motor 20, small pulley 14, transmission belt 15, big belt wheel 17, power transmission shaft
16th, emery wheel 18 and nut 19, the motor 20 on lower supporting plate 4 by the secure fit of bolt 7 of connecting hole 21, it is described
Small pulley 14 is engaged with motor 20, and the power transmission shaft 16 matches with the drive bearing block 8 on base device 1 and crossbeam 10
Installation is closed, is combined with big belt wheel 17 and emery wheel 18 on the upper power transmission shaft 16, the emery wheel 18 passes through the secure fit of nut 19.
In Fig. 4, the feed arrangement 3 starts to take turns including slip crate 28, ball screw 26, big transmission handwheel 22, brief biography
23rd, gear change hand lever 27, test specimen clamping device 25 and test specimen fixed disk 24, the slip crate 28 is coordinated by ball-screw 26 pacifies
Dress, the ball screw 26 are arranged on by ball screw support base 6 on the upper support frame 11 of base device 1, and the test specimen is consolidated
Price fixing 24 is fixed on slip crate 28, and the test specimen clamping device 25 is fixed on test specimen fixed disk 24.
In Figure 5, the test specimen clamping device 25 includes semicolumn test specimen clamp enclosure 31, dead ring 29, fastening bolt
32, the semicolumn test specimen clamp enclosure 31 totally two, described two semicolumn test specimen shells 31 are engaged with its center axis
And it is clamped by dead ring 29 and fastening bolt 32, fixed card 30 and test specimen on the semicolumn test specimen clamp enclosure 31
The rotation of fixed disk 24 is fixed.
In figure 6, described device is test specimen fixed disk 24.
The specific workflow of rock soil test piece end face device for grinding:Six groups of rock soil test pieces are clamped with test specimen first and filled
25 clampings are put, test specimen clamping device 25 are rotated on test specimen fixed disk 24 afterwards fixation, secondly start the driving electricity of drive device 2
Machine 20, motor 20 drive the emery wheel of the end of power transmission shaft 16 by small pulley 14, transmission belt 15, big belt wheel 17, power transmission shaft 16
18 rotations, finally, the fast feed that big transmission handwheel 22 on the slip crate 28 of feed arrangement 3 realizes slip crate 28 is first rotated, makes examination
Gear change hand lever 27 is quickly pulled in one end of test specimen after emery wheel 18 on part clamping device 25, and being rotated further by brief biography wheel of starting 23 makes examination
Part completes accurate feeding slowly close to emery wheel to complete the work of test specimen cross grinding, and the effect of the protective cover 9 is to prevent from being ground
During ground chip splash, the effect of the scrap collecting plate 12 is to collect caused scrap in test specimen grinding process.
It the foregoing is only of the present utility model and preferably apply example, it is all new in this practicality not to limit the utility model
Within the spiritual principles of type, any modification, equivalent substitution and improvements made etc., protection model of the present utility model should be included in
Within enclosing.
Claims (1)
1. a kind of rock soil test piece end face device for grinding, it is characterised in that rock soil test piece end face device for grinding, including base dress
(1), drive device (2) and feed arrangement (3) are put, the base device (1) includes lower supporting plate (4), upper support frame (11), branch
Post (13), transmission shafts bearing (8), ball screw support base (6), bolt (7), crossbeam (10), protective cover (9) and scrap collecting
Plate (12), the pillar (13) totally four, four pillars (13) are symmetrical as the plane of symmetry using the mid-plane of lower supporting plate (4)
Arrangement is vertical to be fixedly mounted, and the upper support frame (11) is fixedly mounted on the end face of four pillars (13), the drive bearing
The mid-plane of seat (8) frame supported above (11) left side is fixedly mounted for the plane of symmetry by four groups of bolts (7), the crossbeam
(10) upper support frame (11) is fixedly mounted on by eight groups of bolts (7), the protective cover (9) is pacified in the upper vertical of crossbeam (10)
On upper support frame (11), the scrap collecting plate (12) is engaged below upper support frame (11) with sliding rail, described
Drive device (2) includes motor (20), small pulley (14), transmission belt (15), big belt wheel (17), power transmission shaft (16), emery wheel
(18) matched somebody with somebody with nut (19), the motor (20) on lower supporting plate (4) by connecting hole (21) with bolt (7) fixation
Close, the small pulley (14) is engaged with motor (20), the power transmission shaft (16) and the drive bearing on base device (1)
Seat (8) and crossbeam (10) are engaged installation, and big belt wheel (17) and emery wheel (18), the sand are combined with the upper power transmission shaft (16)
(18) are taken turns by nut (19) secure fit, the feed arrangement (3) includes slip crate (28), ball screw (26), big transmission
Handwheel (22), brief biography start to take turns (23), gear change hand lever (27), test specimen clamping device (25) and test specimen fixed disk (24), described to slip
Plate case (28) is coordinated by ball-screw (26) to be installed, and the ball screw (26) is arranged on by ball screw support base (6)
On the upper support frame (11) of base device (1), the test specimen fixed disk (24) is fixed on slip crate (28), and the test specimen clamps
Device (25) is fixed on test specimen fixed disk (24), and the test specimen clamping device (25) includes semicolumn test specimen clamp enclosure
(31), dead ring (29), fastening bolt (32), the semicolumn test specimen clamp enclosure (31) totally two, described two semicolumns
Test specimen shell (31) is clamped with its center axis matching merga pass dead ring (29) and fastening bolt (32), the semicircle
Rotate fixed lobe (30) on post test specimen clamp enclosure (31) to fix with test specimen fixed disk (24) rotation, the rock soil test piece end face
The specific workflow of device for grinding:First by six groups of rock soil test pieces with test specimen clamping device (25) clamp, after test specimen is clamped
Device (25) rotates fixation on test specimen fixed disk (24), secondly starts the motor (20) of drive device (2), motor
(20) emery wheel of power transmission shaft (16) end is driven by small pulley (14), transmission belt (15), big belt wheel (17), power transmission shaft (16)
(18) rotate, finally, first rotate big transmission handwheel (22) on feed arrangement (3) slip crate (28) and realize the quick of slip crate (28)
Feeding, makes one end of test specimen on test specimen clamping device (25) quickly pull gear change hand lever (27) after emery wheel (18), is rotated further by
Brief biography, which starts to take turns (23), makes test specimen complete accurate feeding slowly close to emery wheel to complete the work of test specimen cross grinding, the protective cover
(9) effect is to prevent that ground chip splashes in grinding process, and the effect of the scrap collecting plate (12) is to collect test specimen grinding
During caused scrap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720389753.5U CN206748111U (en) | 2017-04-14 | 2017-04-14 | A kind of rock soil test piece end face device for grinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720389753.5U CN206748111U (en) | 2017-04-14 | 2017-04-14 | A kind of rock soil test piece end face device for grinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206748111U true CN206748111U (en) | 2017-12-15 |
Family
ID=60613834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720389753.5U Expired - Fee Related CN206748111U (en) | 2017-04-14 | 2017-04-14 | A kind of rock soil test piece end face device for grinding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206748111U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590856A (en) * | 2018-11-16 | 2019-04-09 | 中原工学院 | A kind of processing unit (plant) of solid-liquid separator of poultry excrement screw feeder |
| CN109676455A (en) * | 2019-01-21 | 2019-04-26 | 新乡辉簧弹簧有限公司 | Motor stator casing end face grinding device |
| CN110774109A (en) * | 2019-11-20 | 2020-02-11 | 兰连英 | Quick grinding device is used in processing of stainless steel goods |
-
2017
- 2017-04-14 CN CN201720389753.5U patent/CN206748111U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590856A (en) * | 2018-11-16 | 2019-04-09 | 中原工学院 | A kind of processing unit (plant) of solid-liquid separator of poultry excrement screw feeder |
| CN109676455A (en) * | 2019-01-21 | 2019-04-26 | 新乡辉簧弹簧有限公司 | Motor stator casing end face grinding device |
| CN110774109A (en) * | 2019-11-20 | 2020-02-11 | 兰连英 | Quick grinding device is used in processing of stainless steel goods |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20180414 |