CN107584350A - A kind of portable petrographic thin section grinding device and its grinding method - Google Patents
A kind of portable petrographic thin section grinding device and its grinding method Download PDFInfo
- Publication number
- CN107584350A CN107584350A CN201710885230.4A CN201710885230A CN107584350A CN 107584350 A CN107584350 A CN 107584350A CN 201710885230 A CN201710885230 A CN 201710885230A CN 107584350 A CN107584350 A CN 107584350A
- Authority
- CN
- China
- Prior art keywords
- thin slice
- thin section
- petrographic
- portable
- pedestal
- 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.)
- Pending
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a kind of portable petrographic thin section grinding device and its grinding method, including base, the pedestal that can be moved forward and backward along base is provided with the base, the thin slice fixing device for fixing petrographic thin section and can be moved left and right along the pedestal is provided with the pedestal, flaring cup wheel relative with petrographic thin section, for grinding petrographic thin section is provided with the left of the thin slice fixing device, the flaring cup wheel is connected with drive mechanism.The present invention has the characteristics of easy to operate, operating efficiency is high, and maintenance cost is cheap；Realize the quick film-making of offshore platform；When field geology is investigated into, motor can be changed to the gear train of a set of high gear ratio, carry the microscope of a reflection sunlight, can realize field it is arduous under the conditions of the quick film-making of unregulated power, field sampling scene carries out thin section identification；There is great realistic meaning to field geology exploration.
Description
Technical field
The present invention relates to petrographic thin section film-making, more particularly to a kind of portable petrographic thin section grinding device and its grinding side
Method.
Background technology
It is to grind by hand that the thin slice that China's offshore platform and field study are carried out at present, which grinds work, film-making cycle length,
Waste time and energy, average at sea to grind thin slice 4~5 hours of needs, taking a longer average thin slice in the wild needs 1
It could be completed, and the duration of overlength seriously restricts thin section identification efficiency and then constrains the process of offshore oilfield exploration and development.Grind
Make automatic, quick thin slice lapping device, ground using mechanization thin slice instead of manual hand manipulation, with solve offshore platform and
The problem of cycle length and crew shortage are ground during ground observation.
The content of the invention
The purpose of the present invention is to overcome deficiency of the prior art, there is provided one kind is simple in construction, is convenient for carrying, operates letter
Just, the high petrographic thin section grinding device of operating efficiency and its grinding method.
The technical solution adopted in the present invention is：A kind of portable petrographic thin section grinding device, including base, the base
On be provided with the pedestal that can be moved forward and backward along base, be provided with the pedestal for fixing petrographic thin section and can be along the base
The thin slice fixing device that moves left and right of seat, be provided with the left of the thin slice fixing device it is relative with petrographic thin section, for grinding
The flaring cup wheel of petrographic thin section, the flaring cup wheel are connected with drive mechanism.
The first guide rod is vertically arranged with the base, the pedestal is set on first guide rod；The base
Side be provided with crank, the pushing ram of the crank, which is connected on the pedestal, drives the pedestal along before first guide rod
After move.
The pushing ram is threaded rod.
The thin slice fixing device includes U-shaped frame body, and is fixed on the closed end outside on the pedestal with the support body
The thin slice advance and retreat locator being connected；The openend both sides of the support body are provided with the c-type thin slice card for fixing petrographic thin section
Groove, be provided with the inside of the openend of the support body be engaged with the c-type thin slice neck, the thin slice pressure for pushing down petrographic thin section
Plate, the thin slice pressing plate are fixed on by spring in the closed end of the support body.
The second guide rod is horizontally arranged with the top of the pedestal, the support body is set on second guide rod, and energy
Moved left and right in the presence of the thin slice advance and retreat locator along second guide rod.
The thin slice advance and retreat locator includes the positioned internal device being connected with the support body, and is set in the inside and determines
Outside the device of position, the outer locator that can rotate；The outer surface of the positioned internal device is provided with helicitic texture, the outside positioning
The inner surface setting of device has to match helicitic texture with the positioned internal device, and the outer locator rotates a circle, and inside is fixed
Position device, which moves left and right, drives the support body to move left and right.
The thin slice advance and retreat locator also includes preventing two for fixing the positioned internal device and the outer locator
The latch of dislocation is produced between person；Banding hole slot is offered on the positioned internal device, is circumferentially opened on the outer locator
Provided with the positioning hole twist arranged, the latch is embedded in the inside through the positioning hole on the outer locator to be determined
On the hole slot of position device.
Being rotated a circle at intervals of 0.5mm, outer locator between the positioning hole, the stroke of positioned internal device are
0.5mm。
The drive mechanism is motor or gear train.
The present invention also provides a kind of grinding method based on above-mentioned portable petrographic thin section grinding device, including following step
Suddenly：
(1) general supply is connected；
(2) it will treat that wear down piece is fixed on c-type thin slice neck, thin slice pressing plate, which is pushed down, treats wear down piece；
(3) adjust the realization of thin slice advance and retreat locator and treat moving left and right for wear down piece, will treat that wear down piece is advanced to correct position
It is ground；
(4) shake crank realization and treat the movable of wear down piece, thin slice is ground uniformly；
(5) regulation wafer positioner makes thin slice grind suitable thickness；
(6) wafer positioner is adjusted after the completion of thin slice is ground, thin slice is closed power supply away from flaring cup wheel, is removed thin slice.
The beneficial effects of the invention are as follows：The present invention has the characteristics of easy to operate, operating efficiency is high, and maintenance cost is cheap.
Realize the quick film-making of offshore platform；When field geology is investigated into, motor can be changed to the gear train of a set of high gear ratio, carried
One reflection sunlight microscope, can realize field it is arduous under the conditions of the quick film-making of unregulated power, field sampling scene carry out
Thin section identification.There is great realistic meaning to field geology exploration.
Brief description of the drawings
Fig. 1：A kind of portable petrographic thin section grinding device overlooking the structure diagram of the present invention；
Fig. 2：A kind of thin slice advance and retreat locator main structure diagram of portable petrographic thin section grinding device of the present invention；
Fig. 3：A kind of thin slice advance and retreat locator right side structural representation of portable petrographic thin section grinding device of the present invention；
Fig. 4：Positioned internal device main view in a kind of thin slice advance and retreat locator of portable petrographic thin section grinding device of the present invention
Structural representation；
Fig. 5：The positioned internal device right side regards in a kind of thin slice advance and retreat locator of portable petrographic thin section grinding device of the present invention
Structural representation.
Accompanying drawing marks：1st, motor；2nd, flaring cup wheel；3rd, thin slice advance and retreat locator；4th, positioned internal device；5th, outside positioning
Device；6th, latch；7th, crank；8th, pushing ram；9th, thin slice pressing plate；10th, spring；11st, thin slice；12nd, positioning hole；13rd, hole slot；14th,
One guide rod；15th, c-type thin slice neck；16th, support body.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As accompanying drawing 1 to Fig. 5 shows, a kind of portable petrographic thin section grinding device, including base, energy is provided with the base
The pedestal moved forward and backward along base, is provided with the pedestal for fixing petrographic thin section 11 and can be moved along described pedestal or so
Dynamic thin slice fixing device, it is provided with the left of the thin slice fixing device relative, thin for grinding rock with petrographic thin section 11
The flaring cup wheel 2 of piece 11, the flaring cup wheel 2 are connected with drive mechanism, and the driving structure drives flaring cup wheel 2 to rotate,
Motor 1 or gear train can be used.
Wherein, the thin slice fixing device includes U-shaped frame body 16, and is fixed on the pedestal and is closed with the support body 16
Close the thin slice advance and retreat locator 3 being connected on the outside of end；The openend both sides of the support body 16 are provided with for fixing petrographic thin section
11 c-type thin slice neck 15, the openend inner side of the support body 16, which is provided with, to be engaged with the c-type thin slice neck 15, is used for
The thin slice pressing plate 9 of petrographic thin section 11 is pushed down, the thin slice pressing plate 9 is fixed on by spring 10 in the closed end of the support body 16.
The thin slice advance and retreat locator 3 includes the positioned internal device 4 being connected with the support body 16, is set in the positioned internal device 4
Outer locator 5 that is outside, can rotating, and for fixing the positioned internal device 4 and the outer locator 5, preventing from grinding
Because vibrations make the latch 6 that dislocation is produced between the positioned internal device 4 and the outer locator 5 during piece；In described
The outer surface of portion's locator 4 is provided with helicitic texture, and the inner surface setting of the outer locator 5 has and the positioned internal device
4 match helicitic texture, and the outer locator 5 rotates a circle, and positioned internal device 4, which moves left and right, drives the support body 16 or so
It is mobile；Banding hole slot 13 is offered on the positioned internal device 4, is circumferentially offered twist on the outer locator 5
The positioning hole 12 of arrangement, the latch 6 are embedded in the positioned internal device 4 through the positioning hole 12 on the outer locator 5
Hole slot 13 on；Being rotated a circle at intervals of 0.5mm, outer locator 5 between the positioning hole 12, the row of positioned internal device 4
Journey is 0.5mm.
To allow to treat that wear down piece 11 moves forward and backward, the first guide rod 14, the pedestal are vertically arranged with the base
It is set on first guide rod 14；The side of the base is provided with crank 7, and the pushing ram 8 of the crank 7 is connected to described
Drive the pedestal movable to grind thin slice 11 along first guide rod 14 on pedestal, the pushing ram 8 is threaded rod.
To coordinate thin slice advance and retreat locator 3 and making to treat that wear down piece 11 can left and right in the presence of thin slice advance and retreat locator 3
It is mobile, the second guide rod is horizontally arranged with the top of the pedestal, the support body 16 is set on second guide rod, and can be
Moved left and right in the presence of the thin slice advance and retreat locator 3 along second guide rod.
Based on the grinding method of above-mentioned portable petrographic thin section grinding device, comprise the following steps：
(1) general supply is connected；
(2) the distance between flaring cup wheel 2 and thin slice pressing plate 9 are adjusted, will treat that wear down piece 11 is fixed on c-type thin slice neck 15
On, pushed down by thin slice pressing plate 9 and treat wear down piece 11；
(3) adjust the realization of thin slice advance and retreat locator 3 and treat moving left and right for wear down piece 11, will treat that wear down piece 11 is advanced to properly
Position is ground；
(4) shake the realization of crank 7 and treat the movable of wear down piece 11, thin slice 11 is ground uniformly；
(5) adjusting thin slice advance and retreat locator 3 makes thin slice 11 grind suitable thickness；
(6) thin slice advance and retreat locator 3 is adjusted after the completion of thin slice 11 is ground, thin slice 11 is closed electricity away from flaring cup wheel 2
Source, remove thin slice 11.
Although the preferred embodiments of the present invention are described above in conjunction with accompanying drawing, the invention is not limited in upper
The embodiment stated, above-mentioned embodiment is only schematical, be not it is restricted, this area it is common
Technical staff in the case of present inventive concept and scope of the claimed protection is not departed from, may be used also under the enlightenment of the present invention
By make it is many in the form of, these are belonged within protection scope of the present invention.
Claims (10)
1. a kind of portable petrographic thin section grinding device, including base, it is characterised in that being provided with the base can be along base
Movable pedestal, the thin slice for fixing petrographic thin section and can be moved left and right along the pedestal is provided with the pedestal
Fixing device, bowl-type sand relative with petrographic thin section, for grinding petrographic thin section is provided with the left of the thin slice fixing device
Wheel, the flaring cup wheel are connected with drive mechanism.
2. a kind of portable petrographic thin section grinding device according to claim 1, it is characterised in that along vertical on the base
To the first guide rod is provided with, the pedestal is set on first guide rod；The side of the base is provided with crank, described to shake
Pushing ram be connected on the pedestal and drive the pedestal to be moved forward and backward along first guide rod.
3. a kind of portable petrographic thin section grinding device according to claim 2, it is characterised in that the pushing ram is spiral shell
Rasp bar.
4. a kind of portable petrographic thin section grinding device according to claim 1, it is characterised in that the thin slice fixes dress
Put including U-shaped frame body, and be fixed on the thin slice advance and retreat locator on the pedestal with being connected on the outside of the closed end of the support body；
The openend both sides of the support body are provided with the c-type thin slice neck for fixing petrographic thin section, the openend inner side of the support body
Be provided be engaged with the c-type thin slice neck, the thin slice pressing plate for pushing down petrographic thin section, the thin slice pressing plate passes through spring
It is fixed in the closed end of the support body.
A kind of 5. portable petrographic thin section grinding device according to claim 4, it is characterised in that the top of the pedestal
The second guide rod is horizontally arranged with, the support body is set on second guide rod, and can be in the thin slice advance and retreat locator
Second guide rod described in effect lower edge moves left and right.
6. a kind of portable petrographic thin section grinding device according to claim 4 or 5, it is characterised in that the thin slice enters
To move back locator include the positioned internal device that is connected with the support body, and is set in outside the positioned internal device, can rotate
Outer locator；The outer surface of the positioned internal device is provided with helicitic texture, and the inner surface setting of the outer locator has
Match helicitic texture with the positioned internal device, the outer locator rotates a circle, and positioned internal device moves left and right drive
The support body moves left and right.
7. a kind of portable petrographic thin section grinding device according to claim 6, it is characterised in that the thin slice enters to countermand
Position device also includes preventing from producing the latch of dislocation between the two for fixing the positioned internal device and the outer locator；Institute
State and banding hole slot is offered on positioned internal device, the positioning twist arranged is circumferentially offered on the outer locator
Hole, the latch are embedded on the hole slot of the positioned internal device through the positioning hole on the outer locator.
8. a kind of portable petrographic thin section grinding device according to claim 7, it is characterised in that between the positioning hole
Rotated a circle at intervals of 0.5mm, outer locator, the stroke of positioned internal device is 0.5mm.
9. a kind of portable petrographic thin section grinding device according to claim 1, it is characterised in that the drive mechanism is
Motor or gear train.
10. a kind of grinding method based on any one of the claims 1 to the 9 portable petrographic thin section grinding device, its
It is characterised by, comprises the following steps：
(1) general supply is connected；
(2) it will treat that wear down piece is fixed on c-type thin slice neck, thin slice pressing plate, which is pushed down, treats wear down piece；
(3) adjust the realization of thin slice advance and retreat locator and treat moving left and right for wear down piece, will treat that wear down piece is advanced to correct position progress
Grinding；
(4) shake crank realization and treat the movable of wear down piece, thin slice is ground uniformly；
(5) regulation wafer positioner makes thin slice grind suitable thickness；
(6) wafer positioner is adjusted after the completion of thin slice is ground, thin slice is closed power supply away from flaring cup wheel, is removed thin slice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710885230.4A CN107584350A (en) | 2017-09-26 | 2017-09-26 | A kind of portable petrographic thin section grinding device and its grinding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710885230.4A CN107584350A (en) | 2017-09-26 | 2017-09-26 | A kind of portable petrographic thin section grinding device and its grinding method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107584350A true CN107584350A (en) | 2018-01-16 |
Family
ID=61048618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710885230.4A Pending CN107584350A (en) | 2017-09-26 | 2017-09-26 | A kind of portable petrographic thin section grinding device and its grinding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107584350A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2596326Y (en) * | 2003-02-14 | 2003-12-31 | 中国科学院物理研究所 | Micro displacement regulator |
| US7056188B1 (en) * | 2002-07-29 | 2006-06-06 | Robinson Brick Company | Rock saw |
| CN201287282Y (en) * | 2008-10-30 | 2009-08-12 | 刘建军 | Full-automatic plane grinding machine |
| CN202019720U (en) * | 2011-04-19 | 2011-11-02 | 天津农学院 | Adjusting device for cutter of feed pelleter |
| CN205552199U (en) * | 2015-12-19 | 2016-09-07 | 天津曼科科技有限公司 | Accurate abrasive disc machine |
-
2017
- 2017-09-26 CN CN201710885230.4A patent/CN107584350A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7056188B1 (en) * | 2002-07-29 | 2006-06-06 | Robinson Brick Company | Rock saw |
| CN2596326Y (en) * | 2003-02-14 | 2003-12-31 | 中国科学院物理研究所 | Micro displacement regulator |
| CN201287282Y (en) * | 2008-10-30 | 2009-08-12 | 刘建军 | Full-automatic plane grinding machine |
| CN202019720U (en) * | 2011-04-19 | 2011-11-02 | 天津农学院 | Adjusting device for cutter of feed pelleter |
| CN205552199U (en) * | 2015-12-19 | 2016-09-07 | 天津曼科科技有限公司 | Accurate abrasive disc machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107671624A (en) | A kind of mould edging device | |
| CN203110160U (en) | Bridge type stone cutting machine with polishing function | |
| CN205497669U (en) | Insulation board ring cutter | |
| CN107584350A (en) | A kind of portable petrographic thin section grinding device and its grinding method | |
| CN106436043A (en) | Synchronous sewing machine device for car floor mat | |
| CN211013724U (en) | Marshall hits real appearance | |
| KR101395915B1 (en) | Method and process machine ston for drinking fountain | |
| CN204234129U (en) | Limonite lithotripsy apparatus | |
| CN104399546B (en) | Muyu-Stone calculi breaking device | |
| CN207808499U (en) | A kind of 3D printer of the personalized helmet of manufacture | |
| CN207508901U (en) | A kind of mold edging device | |
| CN206850628U (en) | A kind of motor magnetite assembly system | |
| CN212432601U (en) | Coal sampling device | |
| CN206009655U (en) | The blank feeding location equipment of punching press notebook base plate | |
| CN206683911U (en) | A kind of rock soil test piece compaction apparatus | |
| CN206559850U (en) | A kind of agricultural reclaims disintegrating apparatus with stalk | |
| CN205290668U (en) | Automatic angle device that grinds of LCD glass | |
| CN102744743A (en) | Punching and binding all-in-one machine | |
| CN201009033Y (en) | Cam controlled full-automatic molding gas cutting machine | |
| CN208663991U (en) | A kind of electric wiring slot punching jig | |
| CN207858249U (en) | A kind of vehicle mill is integrally machined lathe | |
| CN205197208U (en) | Automated production system and work piece turn -over mechanism of quartzy decorations | |
| CN206066117U (en) | A kind of glass edge polishing device | |
| CN206013795U (en) | Positioner corrected by a kind of apple | |
| CN220044404U (en) | Seedling transplanting 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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Applicant after: China Offshore Oil Group Co., Ltd. Applicant after: CNOOC Energy Development Co., Ltd. Address before: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Applicant before: China National Offshore Oil Corporation Applicant before: CNOOC Energy Development Co., Ltd. |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180116 |