CN203566465U - Metallographic specimen polishing machine - Google Patents
Metallographic specimen polishing machine Download PDFInfo
- Publication number
- CN203566465U CN203566465U CN201320781927.4U CN201320781927U CN203566465U CN 203566465 U CN203566465 U CN 203566465U CN 201320781927 U CN201320781927 U CN 201320781927U CN 203566465 U CN203566465 U CN 203566465U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- board
- metallographic
- rotationally connected
- polishing disk
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a metallographic specimen polishing machine, which comprises a machine table, vertical columns, a first placing plate, a second placing plate, a motor, an electric control box, an electric control gearbox, a control panel, a polishing disc, a tabletop retaining plate, an elastic base and a connecting rod assembly, wherein the vertical columns are used for supporting the machine table, the motor and the electric control box are both arranged on the first placing plate, the electric control gearbox is arranged on the second placing plate, the elastic base is arranged above the electric control gearbox, an output shaft of the motor is connected with an input shaft of the electric control gearbox to form transmission, the control panel is fixedly connected with the vertical columns, and the electric control gearbox and the motor are respectively and electrically connected with the electric control box. The polishing machine has the beneficial effect that through the skillful design of the polishing disc and the connecting rod assembly, the motor for driving the polishing disc can also drive a specimen clamping head in the connecting rod assembly, and then the specimen clamping head can do reciprocating movement on the polishing disc at the preset track, thereby replacing the manual operation, saving the labor, and improving the working efficiency.
Description
Technical field
The utility model relates to a kind of polishing machine, is specifically related to a kind of metallographic-sample polisher.
Background technology
Metallographic specimen preparation is that metallographic is studied a very important part, and it comprises the inlaying of intercepting, sample of sample, the polishing of sample, the polishing of sample, the demonstration of metallographic microstructure.In metallographic specimen preparation process, the metallographic-sample polisher equipment that is absolutely necessary.
Existing metallographic-sample polisher by base, dump, the primary element such as polishing fabric, polishing cover and lid forms.Motor is fixed on base, and the tapered sleeve that fixing polishing dish is used is connected with motor reel by screw.Polishing fabric is fastened on polishing disk.After motor starts by the switch connection power supply on base, just can to sample, exert pressure and carry out polishing on the polishing disk rotating with hand.The polishing fluid adding in polishing process can flow in the square plate that is placed in polishing machine side by the drainpipe being fixed in the vinyl disc on base.
But existing sample polishing machine relies on staff to control the movement locus of metallographic specimen on polishing cloth so that respectively to being subject to uniform friction, this is labor intensive cost very not only, and extremely relies on people's experience.
Summary of the invention
For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of and can replaces staff to carry out the metallographic-sample polisher of polishing action by linkage.
In order to realize described target, the utility model adopts following technical scheme:
A kind of metallographic-sample polisher, comprising: board, the column that supports board, the first placement plate, second are placed plate, motor, electric cabinet, electrically controlled gearbox, control panel, polishing disk, table top baffle plate, elastic base, link assembly, first places plate, second places the below that is arranged on board from the bottom to top of plate and forms and be fixedly connected with column, motor and electric cabinet are all arranged on the first placement plate, electrically controlled gearbox is arranged on the second placement plate, elastic base is arranged on the top of electrically controlled gearbox, the output shaft of motor and the power shaft of electrically controlled gearbox are connected to form transmission, control panel is fixedly connected with column, electrically controlled gearbox and motor all form and are electrically connected with electric cabinet, electrically controlled gearbox is provided with a high speed output shaft and a low-speed output shaft, its high speed output shaft is fixedly connected with the first travelling gear, polishing disk comprises: be arranged on the dish portion of board top, through board the axial region being rotationally connected with it, be arranged on board below engage with the first travelling gear realize transmission gear part, be arranged on the support portion that elastic base is interior and be rotationally connected with this elastic base, polishing disk is also provided with the hole of passing through of up/down perforation, and low-speed output shaft passes elastic base and stretches into and pass through hole, elastic base comprises: basic body, support spring, supporting disk, and base body is formed with the container cavity that holds support spring, supporting disk and insert for support portion, and supporting disk is arranged between support spring and support portion, and supporting disk at least comprises a plane bearing, link assembly comprises: the first connecting rod of " L " font being fixedly connected with low-speed output shaft, be rotatably connected on the second connecting rod above polishing disk with first connecting rod, be rotationally connected and be arranged on the third connecting rod of board top with board, all be rotationally connected and be arranged on the sample chuck above board with second connecting rod and third connecting rod, the longer partial insertion of first connecting rod forms and is rotationally connected in by hole and by rolling bearing and polishing disk, and a shorter part and the second connecting rod formation of first connecting rod is rotationally connected, second connecting rod and third connecting rod are formed and are rotationally connected by sample chuck.
Further, metallographic-sample polisher also comprises: the first rotating shaft, connecting rod pedestal, first connecting rod and second connecting rod are formed and are rotationally connected by the first rotating shaft, and the axis of the first rotating shaft is perpendicular to horizontal plane.
Further, connecting rod pedestal is arranged on the outside of table top baffle plate, and second connecting rod and connecting rod pedestal formation are rotationally connected.
Further, the outer rim of the dish portion of polishing disk is formed with ledge structure, and polishing disk is provided with stop configurations close by the inner side in hole.
Further, the partial fixing that first connecting rod is grown is connected with for covering the rotary closure by hole.
Further, board is provided with rhone in the position of polishing disk outer rim.
Usefulness of the present utility model is: by the ingehious design of polishing disk and link assembly, the also sample chuck in drive link assembly simultaneously of the motor that makes to drive polishing disk, it is moved reciprocatingly according to default track on polishing disk, thereby replace the work of staff, the labour of liberation, has improved operating efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a preferred embodiment of the utility model metallographic-sample polisher.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is done to concrete introduction.
Shown in Fig. 1, metallographic-sample polisher of the present utility model, comprising: board 1, column 2, the first placement plate 3, the second placement plate 4, motor 5, electric cabinet 6, electrically controlled gearbox 7, control panel 8, polishing disk 9, table top baffle plate 10, elastic base 11, link assembly 12 etc.
Wherein, board 1 is a level table, and column 2 is for supporting the support member of this level table, and its number can be multiple.
The first placement plate 3, the second placement plate 4 are all fixedly connected with column 2, and the first placement plate 3 is arranged on the below of the second placement plate 4.
High speed output shaft 701 is fixedly connected with the first travelling gear 703, the first travelling gear 703 is for driving polishing disk 9 to make it carry out pivotable with a pivotal axis that is parallel to vertical direction, particularly, polishing disk 9 is a rotary structure, its center is provided with one by hole 905, polishing disk 9 comprises: the dish portion 901 that is arranged on board 1 top, the axial region 902 that passes board 1 and be rotationally connected with board 1, be arranged on board 1 below and engage with the first travelling gear 703 gear part 903 that realizes transmission, the support portion 904 that is arranged in elastic base 11 and is rotationally connected with this elastic base 11.
Wherein, dish portion 901 is for being set with polishing cloth, and when carrying out polishing, it drives polishing cloth to carry out polishing to the burnishing surface of sample.Axial region 902 is formed and is rotationally connected by bearing and board 1, it should be noted that, axial region 902 is not close-fitting with bearing, the relative bearing of axial region 902 can move up and down, this can realize by coating lubricating oil cream between them, the combination with sliding bearing and rolling bearing that can certainly combine realizes, gear part 903 is arranged on the below of axial region 902, its outer rim is provided with the gear teeth structure that can engage with the first travelling gear 703, when the first travelling gear 703 rotates, can drive polishing disk 9 to rotate.
The through hole that low-speed output shaft 702 is provided with by elastic base 11 is through elastic base 11, and be fixedly connected with second connecting rod 122, to drive first connecting rod 121 to rotate, particularly, first connecting rod 121 has " L " character form structure, its part of growing is fixedly connected with low-speed output shaft 702, and its shorter part is arranged on the top of polishing disk 9.When making part longer in first connecting rod 121 form relatively independent rotation with polishing disk 9 and be supported, in first connecting rod 121, between long part and the hole wall that passes through hole 905 of polishing disk 9, be provided with bearing part, make their form the connection that can relatively rotate and can relative sliding, concrete structure can be foregoing one there is rolling bearing and the sliding bearing that certain interval rolling bearing or an assembly are closed.
At link assembly 12, comprise: first connecting rod 121, be rotatably connected on the second connecting rod 122 of polishing disk 9 tops with first connecting rod 121, be rotationally connected and be arranged on the third connecting rod 123 of board 1 top with board 1, be all rotationally connected and be arranged on the sample chuck 13 of board 1 top with second connecting rod 122 and third connecting rod 123.Second connecting rod 122 is formed and is rotationally connected by sample chuck 13 with third connecting rod 123.
So, in first connecting rod 121, a shorter part, second connecting rod 122, third connecting rod 123 and part board 1 have formed a quadric chain, wherein sample chuck 13 is arranged on second connecting rod 122 and third connecting rod 123 hinged places, so when second connecting rod 122 rotates, sample chuck 13 can do the circular motion circulating, if now sample chuck 13 is clamping metallographic specimen, this sample also can be along with moving in a circle, and makes sample can in all directions, obtain friction.
As a kind of preferred version, second connecting rod 122 and third connecting rod 123 forms and is rotationally connected for telescopic connecting rod and with the first rotating shaft 14, running orbit that so just can adjusting sample chuck 13.Board 1 is provided with a connecting rod pedestal 15, and it is arranged on the outside of table top baffle plate 10, and third connecting rod 123 is formed and is rotationally connected with board 1 by this connecting rod pedestal 15.It should be noted is that, above link assembly 12 is demountable, to overhaul, clean and change accessory.
As preferably, the outer rim of the dish portion 901 of polishing disk 9 is formed with ledge structure 901a, and be provided with stop configurations 901b(figure at it near the described inner side by hole 905, does not show), ledge structure 901a and stop configurations 901b effect are to locate polishing cloth.
Supporting disk 113 is arranged between support spring 112 and support portion 904; Supporting disk 113 is for supporting polishing disk 9, because polishing is rotated, so supporting disk 113 is for should mutually rotating with the part being connected respectively of support spring 112 and polishing disk 9, so supporting disk 113 can comprise three parts, wherein a part forms and is connected with polishing disk 9, another part and support spring 112 forms and is connected, (obstructed) thus in supporting disk 113, at least also to comprise a plane bearing, with this two parts of accepting that can rotate.
In addition, in order to stop and to reclaim the polishing fluid that polishing disk 9 throws away under the action of the centrifugal, on board 1, be provided with table top baffle plate 10, particularly, this table top baffle plate 10 is around the horizontal direction of polishing disk 9, and in the inner side of table top baffle plate 10, the position of polishing disk 9 outer rims, be provided with rhone 17, thereby this rhone 17 can guide the polishing fluid being stopped by table top baffle plate 10 to flow and reclaimed according to set track.
In addition, as preferred version, the partial fixing that first connecting rod 121 is grown is connected with for covering the rotary closure 16 by hole 905, so just can prevent that polishing fluid from entering into transmission mechanism, causes unnecessary fault.Rotary closure 16 rotates together with first connecting rod 121.
More than show and described basic principle of the present utility model, principal character and advantage.The technical staff of the industry should understand, and described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection domain of the present utility model.
Claims (6)
1. a metallographic-sample polisher, comprise: the column of board and support board, it is characterized in that, also comprise: first places plate, second places plate, motor, electric cabinet, electrically controlled gearbox, control panel, polishing disk, table top baffle plate, elastic base, link assembly, described first places plate, second places the below that is arranged on described board from the bottom to top of plate and forms and be fixedly connected with described column, described motor and electric cabinet are all arranged on described first and place on plate, described electrically controlled gearbox is arranged on described second and places on plate, described elastic base is arranged on the top of described electrically controlled gearbox, the output shaft of described motor and the power shaft of described electrically controlled gearbox are connected to form transmission, described control panel is fixedly connected with described column, described electrically controlled gearbox and motor all form and are electrically connected with described electric cabinet, described electrically controlled gearbox is provided with a high speed output shaft and a low-speed output shaft, its high speed output shaft is fixedly connected with the first travelling gear, described polishing disk comprises: be arranged on the dish portion of described board top, through described board the axial region being rotationally connected with it, be arranged on described board below engage with described the first travelling gear realize transmission gear part, be arranged on the support portion that described elastic base is interior and be rotationally connected with this elastic base, described polishing disk is also provided with the hole of passing through of up/down perforation, and described low-speed output shaft passes through hole through described elastic base and described in stretching into, described elastic base comprises: base body, support spring, supporting disk, described base body is formed with the container cavity that holds described support spring, supporting disk and insert for described support portion, described supporting disk is arranged between described support spring and support portion, and described supporting disk at least comprises a plane bearing, described link assembly comprises: the first connecting rod of " L " font being fixedly connected with described low-speed output shaft, be rotatably connected on the second connecting rod above described polishing disk with described first connecting rod, be rotationally connected and be arranged on the third connecting rod above described board with described board, all be rotationally connected and be arranged on the sample chuck above described board with described second connecting rod and third connecting rod, the longer partial insertion of described first connecting rod described by hole in and by rolling bearing and polishing disk, form and be rotationally connected, and the shorter part of described first connecting rod is rotationally connected with described second connecting rod formation, described second connecting rod and third connecting rod are formed and are rotationally connected by described sample chuck.
2. metallographic-sample polisher according to claim 1, it is characterized in that, described metallographic-sample polisher also comprises: the first rotating shaft, connecting rod pedestal, described first connecting rod and second connecting rod are formed and are rotationally connected by the first rotating shaft, and the axis of described the first rotating shaft is perpendicular to horizontal plane.
3. metallographic-sample polisher according to claim 2, is characterized in that, described connecting rod pedestal is arranged on the outside of described table top baffle plate, and described second connecting rod and described connecting rod pedestal formation are rotationally connected.
4. metallographic-sample polisher according to claim 3, is characterized in that, the outer rim of the dish portion of described polishing disk is formed with ledge structure, and described polishing disk is being provided with stop configurations near the described inner side by hole.
5. metallographic-sample polisher according to claim 4, is characterized in that, the partial fixing that described first connecting rod is grown is connected with for covering described by the rotary closure in hole.
6. metallographic-sample polisher according to claim 5, is characterized in that, described board is provided with rhone in the position of described polishing disk outer rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320781927.4U CN203566465U (en) | 2013-12-03 | 2013-12-03 | Metallographic specimen polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320781927.4U CN203566465U (en) | 2013-12-03 | 2013-12-03 | Metallographic specimen polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203566465U true CN203566465U (en) | 2014-04-30 |
Family
ID=50534223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320781927.4U Expired - Fee Related CN203566465U (en) | 2013-12-03 | 2013-12-03 | Metallographic specimen polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203566465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104458368A (en) * | 2014-11-13 | 2015-03-25 | 超威电源有限公司 | Metallographic grinder and method for polishing metallographic sample of corrosion layer of battery electrode plate |
-
2013
- 2013-12-03 CN CN201320781927.4U patent/CN203566465U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104458368A (en) * | 2014-11-13 | 2015-03-25 | 超威电源有限公司 | Metallographic grinder and method for polishing metallographic sample of corrosion layer of battery electrode plate |
| CN104458368B (en) * | 2014-11-13 | 2017-02-15 | 超威电源有限公司 | Metallographic grinder and method for polishing metallographic sample of corrosion layer of battery electrode plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103600283A (en) | Metallographic sample polishing machine | |
| CN107769490B (en) | Anti-oxidation oiling station of commercial air conditioner motor stator core | |
| CN208979841U (en) | A kind of efficient digital cuttings grabbing device | |
| CN207387412U (en) | A kind of part polishing fixing device of lathe | |
| CN209207159U (en) | A kind of mechanical gear processing unit (plant) | |
| CN105936035B (en) | A kind of mountain region engineering construction hardware collating unit | |
| CN203566465U (en) | Metallographic specimen polishing machine | |
| CN105522171B (en) | Portable numerical control flange processing device | |
| CN108492706A (en) | Automobile engine classroom instruction methods of exhibiting | |
| CN101972974A (en) | Centrifugal finishing machine | |
| CN108787666A (en) | A kind of medical test tubes automatically process utensil | |
| CN209613321U (en) | A kind of opening steel drum spray-painting plant | |
| CN205458219U (en) | Novel convertible food mixer | |
| CN108312050B (en) | The double magnetic pole disk Magnetic Force Mills and magnetic grinding method of adjustable processing spacing | |
| CN111013832A (en) | Automatic deoiling device for bolt deoiling | |
| CN110152948B (en) | Cam transmission type energy-saving fan stator core excircle oiling device | |
| CN209600141U (en) | A kind of teaching engraving machine | |
| CN212497320U (en) | Fixing device is used in precision bearing processing | |
| CN208658480U (en) | Understructure is used in a kind of displaying of engine | |
| CN213439706U (en) | Situation display robot for education | |
| CN207915243U (en) | A kind of forming and grinding apparatus of grinding machine | |
| CN209466067U (en) | A kind of refrigerator reducing capillary pipe process equipment | |
| CN209514885U (en) | A kind of Chinese character wheel | |
| CN208341174U (en) | A kind of truck drive shaft cleaning of outer surface device | |
| CN208383639U (en) | A kind of floor coverings surface sliding frictional wear test device |
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 |
Granted publication date: 20140430 Termination date: 20151203 |
|
| EXPY | Termination of patent right or utility model |