CN204700704U - A kind of integral type rock mass sanding and polishing device - Google Patents
A kind of integral type rock mass sanding and polishing device Download PDFInfo
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- CN204700704U CN204700704U CN201520250973.0U CN201520250973U CN204700704U CN 204700704 U CN204700704 U CN 204700704U CN 201520250973 U CN201520250973 U CN 201520250973U CN 204700704 U CN204700704 U CN 204700704U
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- sanding
- polishing
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- rock mass
- rod
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Abstract
The utility model relates to a kind of integral type rock mass sanding and polishing device, it comprises cabinet, support is had in the arranged outside of cabinet, the top of support is provided with the balancing pole parallel with sanding and polishing rotating disk, at least 1 adjusting screw(rod) moving up and down is provided with at the middle part of balancing pole, be provided with the fixed head can fixing rock test piece in the lower end of adjusting screw(rod), fixed head is positioned at the top of sanding and polishing rotating disk and lower surface is parallel with sanding and polishing rotating disk; The integration of rock mass sanding and polishing makes by the utility model, and structure is simple, reasonable in design, it is easy and simple to handle to use and can motor-driven essence throw, and saves muscle power, result of the test is reliable and stable, be suitable for applying.
Description
Technical field
The utility model belongs to Geotechnical Engineering experimental technique field, especially relates to a kind of polishing and burnishing device of rock mass.
Background technology
Usually, when carrying out SEM test, sample first need be polished, rear polishing.Existing most grinding and buffing instrument separates, and can not realize not only polishing but also the function of polishing on same instrument, therefore, when testing, make instrument floor space compared with large, equipment is complicated and quantity is many, and once can only carry out a sample.In the process of polishing, be divided into rough polishing to throw with essence, essence is thrown to be needed to carry out people for manual operation, in operating process, needs the dynamics of hand to be consistent, make the face of polishing be even, smooth accurate and clear to ensure the effect scanned, it is improper that careless slightly dynamics controls, can be honed or refine not in place.
Therefore, when making sample being carried out to rock mass in laboratory, have that operation inconvenience, instrument cumbersome, test effect are unreliable all to some extent, the not high number of drawbacks of efficiency and deficiency.
Summary of the invention
In order to overcome deficiency existing in the polishing of above-mentioned existing rock mass sample and polishing process, the utility model provides that a kind of structure is simple, polishing and polishing effect good and can the integral type rock mass sanding and polishing device that simultaneously carries out of multiple sample.
The technical scheme that the utility model is adopted to achieve these goals is: this device comprises cabinet, case side wall is provided with gauge tap, the buncher be connected with gauge tap is provided with in cabinet, the power output shaft of this buncher extends to the top of cabinet, and be horizontally disposed with sanding and polishing rotating disk thereon, support is had in the arranged outside of cabinet, the top of support is provided with the balancing pole parallel with sanding and polishing rotating disk, at least 1 adjusting screw(rod) moving up and down is provided with at the middle part of balancing pole, the fixed head can fixing rock test piece is provided with in the lower end of adjusting screw(rod), fixed head is positioned at the top of sanding and polishing rotating disk and lower surface is parallel with sanding and polishing rotating disk.
The vertical range of above-mentioned fixed head and sanding and polishing rotating disk is less than or equal to 50mm, with guarantee test operation easy and accurate.
Above-mentioned adjusting screw(rod) is 2 ~ 4, and is circumferentially evenly distributed same, can operate by multiple test specimen simultaneously simultaneously, improve sanding and polishing efficiency.
Above-mentioned fixed head cube structure, its thickness is 1 ~ 2cm, and its thickness is less than or equal to the length of side.
Integral type rock mass sanding and polishing device of the present utility model, it is the top utilizing adjusting screw(rod) rock test piece to be fixed on sanding and polishing rotating disk, the height of rock test piece can be adjusted by adjusting screw(rod) in good time, pending of rock test piece is made just to contact with sanding and polishing rotating disk, by the rotating speed regulating the motor speed in cabinet to regulate sanding and polishing rotating disk, by changing different chiltern and required abrasive flour carries out polishing and polishing switches, the integration of rock mass sanding and polishing makes by the utility model, structure is simple, reasonable in design, use easy and simple to handle and can motor-driven essence throw, save muscle power, result of the test is reliable and stable, be suitable for applying.
Accompanying drawing explanation
Fig. 1 is the sanding and polishing apparatus structure schematic diagram of embodiment 1.
Fig. 2 is the structural representation of adjusting screw(rod) in Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the technical solution of the utility model is described in further detail.
Embodiment 1
As schemed shown in l and Fig. 2, the integral type rock mass sanding and polishing device of the present embodiment is made up of left base 1, left support bar 2, balancing pole 3, left adjusting screw(rod) 4, right adjusting screw(rod) 5, fixed head 6, sanding and polishing rotating disk 7, right support bar 8, right base 9, cabinet 10, buncher 11 and gauge tap 12.
The left base 1 of the present embodiment and right base 9 are fixed placement on experiment table top, and in rectangular structure, long is 17cm, wide 10cm, high 3.5cm, is respectively used to fixing left support bar 2 and right support bar 8, forms the support of the present embodiment with left support bar 2, right support bar 8.Left base 1 and right base 9 be spaced apart 36cm.Left support bar 2 and right support bar 8 are in cylinder, its diameter is 30mm, be highly 35cm, balancing pole 3 is installed with bolt between the top of left support bar 2 and right support bar 8, the length of this balancing pole 3 is 56cm, wide is 5cm, thick is 3cm, in cuboid, two screws arranged side by side are processed with at the middle part of balancing pole 3, in two screws, adjusting screw(rod) is installed, the adjusting screw(rod) of the present embodiment is divided into left adjusting screw(rod) 4 and right adjusting screw(rod) 5, the left adjusting screw(rod) 4 of the present embodiment and the diameter of right adjusting screw(rod) 5 are 30mm, for regulating the height of rock test piece, the bottom of left adjusting screw(rod) 4 and right adjusting screw(rod) 5 is processed with internal thread, the mode that is threaded connection is connected with the upper surface middle part of fixed head 6, the fixed head 6 of the present embodiment be one long be 2cm, wide is 2cm, thickness is the lucite square body of 1.5cm, its lower surface is parallel with sanding and polishing rotating disk 7, when polishing or polishing, rock test piece seccotine is bonded on fixed head 6.Between left base 1 below fixed head 6 and right base 9, cabinet 10 is installed, the cabinet 10 of the present embodiment is rectangular shell structure, its sidewall is provided with gauge tap 12, gauge tap 12 is connected with buncher 11 by wire, control the rotating speed size of buncher 11, this buncher 11 is arranged in cabinet 10, its power output shaft extends upwardly to the top outer of cabinet 10, the power output shaft of buncher 11 is set with sanding and polishing rotating disk 7, the outer dia of this sanding and polishing rotating disk 7 is 18cm, inside diameter is 16cm, belong to ordinary turntable, sand paper or polishing powder etc. can be placed and realize polishing or polishing, in order to guarantee test operation easy and accurate, fore-and-aft distance between sanding and polishing rotating disk 7 and fixed head 6 is no more than 50mm as far as possible, the distance of the present embodiment is 15mm, can also according to treating that polishing test specimen size suitably adjusts.
During use, by the height of the left and right adjusting screw(rod) 5 of adjustment to appropriate location, rock test piece seccotine is bonded in the lower surface of fixed head 6, left and right adjusting screw(rod) 5 moves up and down pending of being adjusted to rock test piece and contacts with the upper surface of sanding and polishing rotating disk 7, buncher 11 is adjusted to appropriate speed by gauge tap 12, start polishing or polishing, can according to rock mass kind and size, determine the rotating speed of the polishing paper needed for tested rock mass sample and rotating disk for the polishing of rock mass sample and polishing operation, specifically:
(1) polish: by the material in change rotating disk and polishing powder, rock mass sample is polished.Slightly polish and essence polishing by regulating the rotating speed speed of buncher 11 to carry out in the early stage with during latter stage;
(2) polishing: by changing material in rotating disk and polishing powder carries out polishing to rock mass sample, when rough polishing, can be adjusted to high rotating speed and controlling polishing time, carrying out rough polishing, reaches sightingpiston smooth and without comparatively macrovoid; When essence is thrown, can be adjusted to the slow-speed of revolution, carry out essence and throw, until sightingpiston is reflective.
Embodiment 2
1 screw is processed with in the middle part of the balancing pole 3 of the present embodiment, in screw, adjusting screw(rod) is installed, the diameter of the adjusting screw(rod) of the present embodiment is 32mm, internal thread is processed with in the bottom of adjusting screw(rod), the mode that is threaded connection is connected with the upper surface of fixed head 6, the fixed head 6 of the present embodiment be one long be 2cm, wide for 2cm, thickness be the lucite square plate of 1cm, rock test piece seccotine can be bonded in the lower surface of fixed head 6 during use.
Other parts and annexation identical with embodiment 1.
Embodiment 3
The length of the balancing pole 3 of the present embodiment is 56cm, wide is 10cm, thick is 3cm, in cuboid, 4 are processed with at the same screw be circumferentially evenly distributed at the middle part of balancing pole 3, in screw, adjusting screw(rod) is installed, the adjusting screw(rod) of the present embodiment is 4, and be distributed according to screw and be samely circumferentially evenly distributed, its diameter is 30mm, for regulating the height of rock test piece, internal thread is processed with in the bottom of adjusting screw(rod), the mode that is threaded connection is connected with the upper surface middle part of fixed head 6, the fixed head 6 of the present embodiment be one long be 2cm, wide is 2cm, thickness is the square body of 2cm, its lower surface is parallel with sanding and polishing rotating disk 7, when polishing or polishing, rock test piece seccotine is bonded on fixed head 6.The sanding and polishing rotating disk 7 of the present embodiment belongs to ordinary turntable, and its outer dia is 18cm, and inside diameter is 16cm, and the fore-and-aft distance between the present embodiment sanding and polishing rotating disk 7 and fixed head 6 is 20mm, can also according to treating that polishing test specimen size suitably adjusts.
Other parts and annexation identical with embodiment 1.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure change, all still belong in the protection domain of technical solutions of the utility model.
Claims (4)
1. an integral type rock mass sanding and polishing device, comprise cabinet (10), cabinet (10) sidewall is provided with gauge tap (12), the buncher (11) be connected with gauge tap (12) is provided with in cabinet (10), the power output shaft of this buncher (11) extends to the top of cabinet (10), and be horizontally disposed with sanding and polishing rotating disk (7) thereon, it is characterized in that: have support in the arranged outside of cabinet (10), the balancing pole (3) parallel with sanding and polishing rotating disk (7) is provided with at the top of support, the middle part of balancing pole (3) is provided with at least 1 adjusting screw(rod) moving up and down, the fixed head (6) can fixing rock test piece is provided with in the lower end of adjusting screw(rod), fixed head (6) is positioned at the top of sanding and polishing rotating disk (7) and lower surface is parallel with sanding and polishing rotating disk (7).
2. integral type rock mass sanding and polishing device according to claim 1, is characterized in that: described fixed head (6) is less than or equal to 50mm with the vertical range of sanding and polishing rotating disk (7).
3. integral type rock mass sanding and polishing device according to claim 1, is characterized in that: described adjusting screw(rod) is 2 ~ 4, and is circumferentially evenly distributed same.
4. integral type rock mass sanding and polishing device according to claim 1, it is characterized in that: described fixed head (6) cube structure, its thickness is 1 ~ 2cm, and its thickness is less than or equal to the length of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250973.0U CN204700704U (en) | 2015-04-23 | 2015-04-23 | A kind of integral type rock mass sanding and polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250973.0U CN204700704U (en) | 2015-04-23 | 2015-04-23 | A kind of integral type rock mass sanding and polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204700704U true CN204700704U (en) | 2015-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520250973.0U Expired - Fee Related CN204700704U (en) | 2015-04-23 | 2015-04-23 | A kind of integral type rock mass sanding and polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204700704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547781A (en) * | 2015-12-29 | 2016-05-04 | 张侃 | Automatic grinding machine for metallographic specimens |
-
2015
- 2015-04-23 CN CN201520250973.0U patent/CN204700704U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547781A (en) * | 2015-12-29 | 2016-05-04 | 张侃 | Automatic grinding machine for metallographic specimens |
| CN105547781B (en) * | 2015-12-29 | 2018-11-27 | 唐山市新宝实业有限公司 | A kind of metallographic specimen Automatic Grinding Prototype |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151014 Termination date: 20160423 |