CN109759938A - A kind of friable rock cylindrical sample burnishing device - Google Patents
A kind of friable rock cylindrical sample burnishing device Download PDFInfo
- Publication number
- CN109759938A CN109759938A CN201910119348.5A CN201910119348A CN109759938A CN 109759938 A CN109759938 A CN 109759938A CN 201910119348 A CN201910119348 A CN 201910119348A CN 109759938 A CN109759938 A CN 109759938A
- Authority
- CN
- China
- Prior art keywords
- bracket
- cylindrical sample
- plate
- burnishing device
- fixed
- 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
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of friable rock cylindrical sample burnishing device, including positioning stepped plate, internal fixing device, external clamping component, liftable burnishing device, bracket and control panels；The bracket includes bottom bracket, the middle bracket being arranged on bottom bracket and the upper bracket being arranged in middle bracket；Positioning stepped plate is fixed in the middle part of the middle bracket, to Primary Location cylindrical sample；It is threaded with internal fixing device in the middle part of the positioning stepped plate, to fix cylindrical sample from inside；The external clamping component is arranged in middle bracket；The liftable burnishing device is arranged on bracket, is processed by shot blasting to the upper surface to cylindrical sample；The control panel controls multiple electric devices, its broken possibility is reduced again while present invention can ensure that fixed to cylindrical sample, in addition change traditional water cleaning way, the powder generated in polishing process is adsorbed using dust catcher, solves harm of the water to rock.
Description
Technical field
The present invention relates to Rock experiment processing unit more particularly to a kind of friable rock cylindrical sample burnishing devices.
Background technique
Polisher lapper is applied to many industries, they are frequently used for being prepared as the metal sample of further experiment, gather
Close object sample, ceramics sample or similar sample；Indoor Rock experiment is the current common means of study of rocks physico-mechanical properties
One of, the processing and preparation of rock sample are the bases for carrying out various Rock experiments；To rock sample especially friable rock
In the polishing process of sample, easily destroyed under the comprehensive function of the unfavorable factors such as water, chucking power.Its producing cause is often real
The position very little of border clamping, sample stress are excessively concentrated；And under normal circumstances, the rock cylindrical sample for indoor Rock experiment
Common diameter dimension be 25.4mm (1 inch), 38.1mm (1.5 inches), 45mm etc., therefore can for Commonly Used Size carry out
Burnishing device is improved, to solve the above problems.
Summary of the invention
To achieve the above object, the invention provides the following technical scheme: a kind of friable rock cylindrical sample burnishing device, packet
Include positioning stepped plate, internal fixing device, external clamping component, liftable burnishing device, bracket and control panel；Its feature exists
In,
The bracket includes bottom bracket, the middle bracket being arranged on bottom bracket and is arranged in middle bracket
Upper bracket；
Positioning stepped plate is fixed in the middle part of the middle bracket, to Primary Location cylindrical sample；
It is threaded with internal fixing device in the middle part of the positioning stepped plate, to fix cylindrical sample from inside；
The external clamping component is arranged in middle bracket；
The liftable burnishing device is arranged on bracket, is processed by shot blasting to the upper surface to cylindrical sample；
The control panel controls multiple electric devices.
Further, preferably, being symmetrically set with dogging shoulder above the bottom bracket, the middle bracket is put
It sets on dogging shoulder and detachable fixation is carried out by bolt, the upper bracket bilateral symmetry is fixed in middle bracket, institute
The middle part for stating middle bracket sinks to forming groove, is provided with through-hole in groove, positioning stepped plate, the positioning rank is fixedly mounted
Dust collecting trough is additionally provided with below gangboard.
Further, preferably, the positioning stepped plate includes positioning stepped plate ontology, the positioning stepped plate ontology
Inside be stepped cavity, the internal diameter of the step type cavity is sequentially reduced from the top down, described to position the interior of stepped plate ontology
Surface is covered with elastic rubber, is provided with threaded hole in the middle part of the positioning stepped plate ontology, is filled with internal fix is threadedly coupled
It sets.
Further, preferably, the internal fixing device includes inflation lumen, the outer surface of the inflation lumen is set
There is screw thread to be threadedly coupled with threaded hole, the inflation lumen is multilayer tubular cavity, and the inflation lumen is followed successively by from inside to outside
The excircle of first inflatable chamber, the second inflatable chamber and third inflatable chamber, the inflation lumen is cased with multiple air bags, specifically, institute
It states the first inflatable chamber to be connected with the first air bag, second inflatable chamber is connected with the second air bag, the third inflatable chamber and third
Air bag is connected, and the inlet end of the inflation lumen is fixedly connected with gas tube, and the gas tube is connect with inflator pump, the inflation
It is equipped with three tracheaes in pipe to be connected with the air inlet of the first inflatable chamber, the second inflatable chamber and third inflatable chamber respectively, the inflation
It sets in pump and is connected respectively with three tracheaes there are three wheel cylinder.
Further, preferably, the quantity of first air bag, the second air bag and third air bag is three and is spaced
The excircle of inflation lumen is set, and the surface of first air bag, the second air bag and third air bag is evenly distributed with protrusion.
Further, preferably, the external clamping component is to be symmetrical set moving in middle bracket
Formula V type clamping jaw, the packaged type V-type clamping jaw include motor one, and the output shaft of the motor one passes through mounting plate one and screw rod
One is fixedly connected, and the mounting plate one is fixed on motor one, and the mounting plate one is symmetrical above and below to be fixedly installed with guide rod one,
The other end of the guide rod one is fixed on mounting plate two, and the mounting plate two is also rotatablely connected with screw rod one, the installation
Plate two is fixed on positioning stepped plate ontology or is fixed in middle bracket across positioning stepped plate ontology, the screw rod one with
Guide plate is slidably connected, and the guide plate is fixedly connected with V-type clamping jaw.
Further, preferably, the V-type clamping jaw includes the clamping plate being symmetrical set, the inner surface of the clamping plate
Be provided with pressure sensor, the outer surface of the pressure sensor is covered with buffer body, the buffer body be polyurethane material and
One of rubber is a variety of, is provided with nut between two clamping plates and is threadedly coupled with screw rod one.
Further, preferably, liftable burnishing device includes lifting device and burnishing device, the lifting device packet
The motor two being arranged on bottom bracket is included, the motor two exists by the way that the driving wheel, belt and setting of its output end is arranged in
Driven wheel in rotating bar is driven, and the rotating bar is rotatably arranged on the both ends of bottom bracket, is fixed in the rotating bar
There are two helical gear two, each helical gear two is meshed with helical gear one, and the helical gear one is fixed on the end of screw rod two
The other end in portion, the screw rod two is rotatably arranged in upper bracket, and the screw rod two passes through middle part middle bracket and in
The connection of portion's holder pivots, the screw rod two are also threadedly coupled with lifter plate, and the lifter plate bilateral symmetry slidably connects guiding
The both ends of bar two, the guide rod two are separately fixed in upper bracket and middle bracket, and the burnishing device includes polishing electricity
Machine, the polishing motor are fixed on lifter plate, and the output end of the polishing motor passes through lifter plate and passes through axis with lifter plate
It holds and is rotatablely connected, the output end of the polishing motor is removably equipped with polishing pad.
Further, preferably, the left and right ends of the upper surface of the upper bracket are respectively equipped with dust catcher, the suction
Dirt device includes dust suction tracheae, and the dust suction tracheae is helical form elasticity tracheae, and the end of the dust suction tracheae is equipped with dust suction gas
Mouth.
Further, preferably, the control panel and motor one, motor two, polishing motor, inflator pump, pressure pass
Sensor and dust catcher are electrical connected.
Compared with prior art, the present invention provides a kind of friable rock cylindrical sample burnishing devices, have following beneficial
Effect:
(1) present invention is provided with positioning stepped plate and can quickly be positioned to cylindrical sample and have certain fixation and anti-rotation
Effect.
(2) internal fixing device that the present invention is arranged can be fixed cylindrical sample from inside, and contact area is big, fixed
Effect is good, in addition reduces what cylindrical sample was crushed again while ensuring fixed to cylindrical sample with the use of external clamping component
It may.
(3) change traditional water cleaning, the powder generated in polishing process is adsorbed using dust catcher, solves water
Harm to rock.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention；
Fig. 2 is V-type clamping jaw schematic diagram of the invention；
Fig. 3 is inflation lumen schematic diagram of the invention；
Fig. 4 is positioning stepped plate schematic diagram of the invention；
In figure: 1, positioning stepped plate；11, stepped plate ontology is positioned；12, elastic rubber；13, threaded hole；2, lumen is inflated；
21, the first inflatable chamber；22, the second inflatable chamber；23, third inflatable chamber；24, the first air bag；25, the second air bag；26, third gas
Capsule；27, gas tube；28, inflator pump；3, external clamping component；31, motor one；32, mounting plate one；33, guide rod one；34, silk
Bar one；35, guide plate；36, clamping plate；37, nut；38, buffer body；39, mounting plate two；4, liftable burnishing device；41, polishing electricity
Machine；42, lifter plate；43, screw rod two；44, guide rod two；45, motor two；46, rotating bar；47, belt；48, helical gear one；
49, helical gear two；5, bracket；51, bottom bracket；52, middle bracket；53, upper bracket；54, bolt；55, dogging shoulder；56, collect
Dirt slot；6, dust catcher；61, dust suction tracheae；62 dust suction gas nozzles；7, cylindrical sample；8, control panel.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of friable rock cylindrical sample burnishing device, including
Position stepped plate 1, internal fixing device, external clamping component 3, liftable burnishing device 4, bracket 5 and control panel 8；It is special
Sign is,
The bracket 5 includes bottom bracket 51, the middle bracket 52 being arranged on bottom bracket 51 and is arranged at middle part
Upper bracket 53 on bracket 52；
The middle part of the middle bracket 52 is fixed with positioning stepped plate 1, to Primary Location cylindrical sample 7；
The middle part of the positioning stepped plate 1 is threaded with internal fixing device, to fix cylindrical sample 7 from inside；
The external clamping component 3 is arranged in middle bracket 52；
The liftable burnishing device 4 is arranged on bracket 5, is processed by shot blasting to the upper surface to cylindrical sample 7；
The control panel 8 controls multiple electric devices.
In the present embodiment, the top of the bottom bracket 51 is symmetrically set with dogging shoulder 55, and the middle bracket 52 is put
It sets on dogging shoulder 55 and detachable fixation is carried out by bolt 54,53 bilateral symmetry of upper bracket is fixed on middle bracket
On 52, the middle part of the middle bracket 52 sinks to forming groove, is provided with through-hole in groove, positioning stepped plate 1 is fixedly mounted,
The lower section of the positioning stepped plate 1 is additionally provided with dust collecting trough 56.
Such as Fig. 4, the positioning stepped plate 1 includes positioning stepped plate ontology 11, the inside of the positioning stepped plate ontology 11
Internal diameter for stepped cavity, the step type cavity is sequentially reduced from the top down, specific diameter be respectively 45mm, 38.1mm and
25.4mm when the cylindrical sample 7 to other diameters is handled, can replace positioning stepped plate 1 certainly, common
The diameter of cylindrical sample 7 further includes 60mm, 70mm and 100 millimeters, and the inner surface of the positioning stepped plate ontology 11 is covered with bullet
Property rubber 12,12 one side of elastic rubber can eliminate the influence of the tolerance of cylindrical sample 7 to positioning ladder ontology 11, another party
Face increases frictional force between positioning ladder ontology 11 and cylindrical sample 7 again, and the middle part of the positioning stepped plate ontology 11 is opened
There is threaded hole 13, with being threadedly coupled internal fixing device.
In the present embodiment, the internal fixing device includes inflation lumen 2, and the outer surface of the inflation lumen 2 is equipped with spiral shell
Line is threadedly coupled with threaded hole 13, and the inflation lumen 2 is multilayer tubular cavity, and the inflation lumen 2 is followed successively by from inside to outside
The excircle of first inflatable chamber 21, the second inflatable chamber 22 and third inflatable chamber 23, the inflation lumen 2 is cased with multiple air bags, has
Body, first inflatable chamber 21 is connected with the first air bag 24, and second inflatable chamber 22 is connected with the second air bag 25, and described
Three inflatable chambers 23 are connected with third air bag 26, and the inlet end of the inflation lumen 2 is fixedly connected with gas tube 27, the gas tube
27 connect with inflator pump 28, be equipped in the gas tube 27 three tracheaes respectively with the first inflatable chamber 21, the second inflatable chamber 22 and
The air inlet of third inflatable chamber 23 is connected, and sets in the inflator pump 28 and is connected respectively with three tracheaes there are three wheel cylinder.
Such as Fig. 3, the quantity of first air bag 24, the second air bag 25 and third air bag 26 is three and is arranged at intervals on
The excircle of lumen 2 is inflated, the surface of first air bag 24, the second air bag 25 and third air bag 26 is evenly distributed with protrusion, if
The protrusion set increases the contact area of air bag and cylindrical sample, and the first air bag 24, the second air bag 25 and third air bag 26 are full of
Diameter when gas is corresponding from the internal diameter of different cylindrical samples 7 respectively, specifically may respectively be 10mm, 15mm and 20mm, and
Lumen 2 cannot not be inflated by integral replacing to more ventilation bag, the air bag of same diameter is all made of upper, middle and lower each one in setting
A mode ensure that the uniformity of 7 inside stress of cylindrical sample.
In the present embodiment, the external clamping component 3 is the packaged type V-type being symmetrical set in middle bracket 52
Clamping jaw, the packaged type V-type clamping jaw include motor 1, and the output shaft of the motor 1 passes through mounting plate 1 and screw rod
One 34 are fixedly connected, and the mounting plate 1 is fixed on motor 1, and the mounting plate 1 is symmetrical above and below to be fixedly installed with
The other end of guide rod 1, the guide rod 1 is fixed on mounting plate 2 39, the mounting plate 2 39 also with screw rod one
34 rotation connections, the mounting plate 2 39 are fixed on positioning stepped plate ontology 11 or fix across positioning stepped plate ontology 11
In middle bracket 52, the screw rod 1 is slidably connected with guide plate 35, and the guide plate 35 is fixedly connected with V-type clamping jaw, described
Stepper motor can be used in motor 31, so as to keep the movement of V-type clamping jaw more accurate.
Wherein, the V-type clamping jaw includes the clamping plate 36 being symmetrical set, and the inner surface of the clamping plate 36 is provided with pressure
Sensor, the outer surface of the pressure sensor are covered with buffer body 38, and the buffer body 38 is in polyurethane material and rubber
It is one or more, pressure sensor can real-time delivery cylindrical sample stress condition, by many experiments can obtain one most
Excellent stress, at this time cylindrical sample polishing when be not easy rotation and it is non-friable, be provided between two clamping plates 36 nut 37 with
Screw rod 1 is threadedly coupled.
In the present embodiment, liftable burnishing device 4 includes lifting device and burnishing device, and the lifting device includes setting
Motor 2 45 on bottom bracket 51, the motor 2 45 pass through the driving wheel that its output end is arranged in, belt 47 and setting
Driven wheel in rotating bar 46 is driven, and the rotating bar 46 is rotatably arranged on the both ends of bottom bracket 51, the rotation
Fixed there are two helical gear 2 49 on bar 46, each helical gear 2 49 is meshed with helical gear 1, the helical gear one
48 are fixed on the end of screw rod 2 43, and the other end of the screw rod 2 43 is rotatably arranged in upper bracket 53, and the screw rod
2 43 pass through middle part middle bracket 52 and are rotatablely connected with middle bracket 52, and the screw rod 2 43 also connects with 42 screw thread of lifter plate
It connects, 42 bilateral symmetry of lifter plate slidably connects guide rod 2 44, and the both ends of the guide rod 2 44 are separately fixed at
On portion's bracket 53 and middle bracket 52, the burnishing device includes polishing motor 41, and the polishing motor 41 is fixed on lifter plate
On 42, the output end of the polishing motor 41 passes through lifter plate 42 and is rotatablely connected with lifter plate 42 by bearing, described
The output end of polishing motor 41 is removably equipped with polishing pad.
In the present embodiment, the left and right ends of the upper surface of the upper bracket 53 are respectively equipped with dust catcher 6, the dust catcher
6 include dust suction tracheae 61, and the dust suction tracheae 61 is helical form elasticity tracheae, and the design of helical form elasticity tracheae increases suction
The length of dust and gas pipe 61, so that unaffected when lifter plate 42 declines, the end of the dust suction tracheae 61 is equipped with dust suction gas
Mouth 62.
In the present embodiment, the control panel 8 and motor 1, motor 2 45, polishing motor 41, inflator pump 28, pressure
Sensor and dust catcher 6 are electrical connected.
It is in the specific implementation, cylindrical sample 7 to be placed in positioning stepped plate, is used to friable rock cylindrical sample
It is corresponding in control panel control inflator pump 28 that air pump is divided to be inflated the air bag in inflation lumen 2, thus to cylindrical sample 7 from
Inside is fixed, and the in addition start-up operation of motor 1 is fixed cylindrical sample 7 from outside, first opens dust catcher 6 and opens again
Dynamic polishing motor 41, closes all electric appliances after polishing.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of friable rock cylindrical sample burnishing device, including positioning stepped plate (1), internal fixing device, external clamping group
Part (3), liftable burnishing device (4), bracket (5) and control panel (8)；It is characterized in that,
The bracket (5) includes that bottom bracket (51), the middle bracket (52) being arranged on bottom bracket (51) and setting exist
Upper bracket (53) in middle bracket (52)；
Positioning stepped plate (1) is fixed in the middle part of the middle bracket (52), to Primary Location cylindrical sample (7)；
It is threaded with internal fixing device in the middle part of the positioning stepped plate (1), to fixed cylindrical sample (7) from inside；
The external clamping component (3) is arranged on middle bracket (52)；
The liftable burnishing device (4) is arranged on bracket (5), carries out at polishing to the upper surface to cylindrical sample (7)
Reason；
The control panel (8) controls multiple electric devices.
2. a kind of friable rock cylindrical sample burnishing device according to claim 1, it is characterised in that: the bottom bracket
(51) it is symmetrically set with above dogging shoulder (55), the middle bracket (52) is placed on dogging shoulder (55) and passes through bolt
(54) detachable fixation is carried out, the upper bracket (53) is symmetrically fixed on middle bracket (52), the middle part branch
The middle part of frame (52) sinks to forming groove, is provided with through-hole in groove, positioning stepped plate (1), the positioning rank is fixedly mounted
Dust collecting trough (56) are additionally provided with below gangboard (1).
3. a kind of friable rock cylindrical sample burnishing device according to claim 1, it is characterised in that: the positioning ladder
Plate (1) includes positioning stepped plate ontology (11), and the inside of positioning stepped plate ontology (11) is stepped cavity, the step type
The internal diameter of cavity is sequentially reduced from the top down, and the inner surface of positioning stepped plate ontology (11) is covered with elastic rubber (12),
Threaded hole (13) are provided in the middle part of the positioning stepped plate ontology (11), with being threadedly coupled internal fixing device.
4. a kind of friable rock cylindrical sample burnishing device according to claim 3, it is characterised in that: described internal fixed
Device includes inflation lumen (2), and the outer surface of inflation lumen (2) is equipped with screw thread and is threadedly coupled with threaded hole (13), described
Inflating lumen (2) is multilayer tubular cavity, and the inflation lumen (2) is followed successively by the first inflatable chamber (21) from inside to outside, second fills
The excircle of air cavity (22) and third inflatable chamber (23), inflation lumen (2) is cased with multiple air bags, specifically, described first
Inflatable chamber (21) is connected with the first air bag (24), and second inflatable chamber (22) is connected with the second air bag (25), and the third is filled
Air cavity (23) is connected with third air bag (26), and the inlet end of inflation lumen (2) is fixedly connected with gas tube (27), described to fill
Tracheae (27) is connect with inflator pump (28), be equipped in the gas tube (27) three tracheaes respectively with the first inflatable chamber (21), the
Two inflatable chambers (22) are connected with the air inlet of third inflatable chamber (23), set that there are three wheel cylinders respectively with three in the inflator pump (28)
Root tracheae is connected.
5. a kind of friable rock cylindrical sample burnishing device according to claim 4, it is characterised in that: first air bag
(24), the quantity of the second air bag (25) and third air bag (26) be three and be arranged at intervals on inflation lumen (2) excircle,
The surface of first air bag (24), the second air bag (25) and third air bag (26) is evenly distributed with protrusion.
6. a kind of friable rock cylindrical sample burnishing device according to claim 1, it is characterised in that: the external clamping
Component (3) is the packaged type V-type clamping jaw being symmetrical set on middle bracket (52), the packaged type V-type clamping jaw packet
Motor one (31) is included, the output shaft of the motor one (31) passes through mounting plate one (32) and is fixedly connected with screw rod one (34), described
Mounting plate one (32) is fixed on motor one (31), and the mounting plate one (32) is symmetrical above and below to be fixedly installed with guide rod one
(33), the other end of the guide rod one (33) is fixed on mounting plate two (39), the mounting plate two (39) also with screw rod one
(34) be rotatablely connected, the mounting plate two (39) be fixed on positioning stepped plate ontology (11) on or across positioning stepped plate ontology
(11) it is fixed on middle bracket (52), the screw rod one (34) is slidably connected with guide plate (35), and the guide plate (35) and V-type are pressed from both sides
Pawl is fixedly connected.
7. a kind of friable rock cylindrical sample burnishing device according to claim 6, it is characterised in that: the V-type clamping jaw
Including the clamping plate (36) being symmetrical set, the inner surface of the clamping plate (36) is provided with pressure sensor, the pressure sensing
The outer surface of device is covered with buffer body (38), the buffer body (38) be one of polyurethane material and rubber or a variety of, two
Nut (37) is provided between a clamping plate (36) to be threadedly coupled with screw rod one (34).
8. a kind of friable rock cylindrical sample burnishing device according to claim 1, it is characterised in that: liftable polishing dress
Setting (4) includes lifting device and burnishing device, and the lifting device includes the motor two (45) being arranged on bottom bracket (51),
The motor two (45) passes through the driving wheel that its output end is arranged in, belt (47) and the driven wheel being arranged on rotating bar (46)
It is driven, the rotating bar (46) is rotatably arranged on the both ends of bottom bracket (51), is fixed with two on the rotating bar (46)
A helical gear two (49), each helical gear two (49) are meshed with helical gear one (48), and the helical gear one (48) is fixed
In the end of screw rod two (43), the other end of the screw rod two (43) is rotatably arranged on upper bracket (53), and the screw rod
Two (43) pass through middle part middle bracket (52) and are rotatablely connected with middle bracket (52), and the screw rod two (43) is gone back and lifter plate
(42) it is threadedly coupled, the lifter plate (42) symmetrically slidably connects guide rod two (44), the guide rod two (44)
Both ends are separately fixed in upper bracket (53) and middle bracket (52), and the burnishing device includes polishing motor (41), described
Polishing motor (41) is fixed on lifter plate (42), the output end of the polishing motor (41) pass through lifter plate (42) and with lifting
Plate (42) is rotatablely connected by bearing, and the output end of the polishing motor (41) is removably equipped with polishing pad.
9. a kind of friable rock cylindrical sample burnishing device according to claim 1, it is characterised in that: the upper bracket
(53) left and right ends of upper surface are respectively equipped with dust catcher (6), and the dust catcher (6) includes dust suction tracheae (61), the suction
Dust and gas pipe (61) is helical form elasticity tracheae, and the end of the dust suction tracheae (61) is equipped with dust suction gas nozzle (62).
10. a kind of friable rock cylindrical sample burnishing device according to claim 1, it is characterised in that: the control plane
Plate (8) and motor one (31), motor two (45), polishing motor (41), inflator pump (28), pressure sensor and dust catcher (6) electricity
Property be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910119348.5A CN109759938B (en) | 2019-02-15 | 2019-02-15 | columnar rock sample polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910119348.5A CN109759938B (en) | 2019-02-15 | 2019-02-15 | columnar rock sample polishing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109759938A true CN109759938A (en) | 2019-05-17 |
| CN109759938B CN109759938B (en) | 2020-01-31 |
Family
ID=66456846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910119348.5A Active CN109759938B (en) | 2019-02-15 | 2019-02-15 | columnar rock sample polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109759938B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114217346A (en) * | 2021-12-14 | 2022-03-22 | 武汉理工大学三亚科教创新园 | Fiber grating submarine vibration signal measuring system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08155801A (en) * | 1994-12-06 | 1996-06-18 | Nishi Nippon Plant Kogyo Kk | Repairing device for small diameter bolt |
| CN102350648A (en) * | 2011-09-16 | 2012-02-15 | 江苏华宇机械有限公司 | Clamp for fixing air compression shell |
| CN204221612U (en) * | 2014-11-12 | 2015-03-25 | 桐乡胜辉精密机械有限公司 | A kind of rotatable sanding apparatus |
| CN205097000U (en) * | 2015-11-02 | 2016-03-23 | 温州市伟宙轻工机械有限公司 | Automatic burnishing device |
| CN109290979A (en) * | 2018-11-19 | 2019-02-01 | 宁波智能制造技术研究院有限公司 | A kind of circumference special-shaped shell body protective materials assembly tooling of loading by air bag |
-
2019
- 2019-02-15 CN CN201910119348.5A patent/CN109759938B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08155801A (en) * | 1994-12-06 | 1996-06-18 | Nishi Nippon Plant Kogyo Kk | Repairing device for small diameter bolt |
| CN102350648A (en) * | 2011-09-16 | 2012-02-15 | 江苏华宇机械有限公司 | Clamp for fixing air compression shell |
| CN204221612U (en) * | 2014-11-12 | 2015-03-25 | 桐乡胜辉精密机械有限公司 | A kind of rotatable sanding apparatus |
| CN205097000U (en) * | 2015-11-02 | 2016-03-23 | 温州市伟宙轻工机械有限公司 | Automatic burnishing device |
| CN109290979A (en) * | 2018-11-19 | 2019-02-01 | 宁波智能制造技术研究院有限公司 | A kind of circumference special-shaped shell body protective materials assembly tooling of loading by air bag |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114217346A (en) * | 2021-12-14 | 2022-03-22 | 武汉理工大学三亚科教创新园 | Fiber grating submarine vibration signal measuring system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109759938B (en) | 2020-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109013143A (en) | Spray equipment is used in a kind of production of fire-fighting tank body | |
| CN105040978B (en) | Be applied to constructure type aluminum alloy pattern plate desilts sanding apparatus | |
| CN109759938A (en) | A kind of friable rock cylindrical sample burnishing device | |
| CN209467592U (en) | Blanking device is used in a kind of screening of magnesia | |
| CN208810532U (en) | Vibrating sand-screening device is used in a kind of preparation of steel | |
| CN209272796U (en) | A kind of robot welding system | |
| CN107397599A (en) | A kind of clinical oral cleans jetter | |
| CN109079600A (en) | A kind of vehicle console plastic front board clamping hole portion workpiece polishing mechanism | |
| CN209491612U (en) | A kind of wafer production outer diameter tumbling apparatus | |
| CN211586958U (en) | Tablet grinding device | |
| CN105133000B (en) | Horizontal rotary hanger device | |
| CN208765504U (en) | Charging device for iron-smelting furnace | |
| CN108525729B (en) | A kind of sand roller husk rice rice bran separation screening equipment | |
| CN213450779U (en) | Pneumatic diaphragm pump capable of reducing abrasion of internal parts | |
| CN212706118U (en) | Output shaft machining device with good polishing effect | |
| CN210455967U (en) | Temporary storage tank structure for beverage production | |
| CN209049476U (en) | A kind of preferable ball mill of stability | |
| CN110340063B (en) | Multi-model mechanical arm with bearing cleaning function | |
| CN208323107U (en) | A kind of diode block sand-blasting machine | |
| CN218646012U (en) | Disc dryer convenient to collect thick liquids | |
| CN210879240U (en) | Steel ball cleaning device for steel ball milling machine tool | |
| CN218303237U (en) | Matcha ball mill high concentration ozone sterilization device | |
| CN213766722U (en) | Material adding device for preparing conductive styrene butadiene rubber | |
| CN211104819U (en) | Batching device for concrete experiments | |
| CN108993653A (en) | A kind of post-consumer glass grinding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |