CN206484412U - A kind of high precision plane lapping device - Google Patents
A kind of high precision plane lapping device Download PDFInfo
- Publication number
- CN206484412U CN206484412U CN201720038363.3U CN201720038363U CN206484412U CN 206484412 U CN206484412 U CN 206484412U CN 201720038363 U CN201720038363 U CN 201720038363U CN 206484412 U CN206484412 U CN 206484412U
- Authority
- CN
- China
- Prior art keywords
- abrasive sheet
- high precision
- eccentric stiffener
- lapping device
- motor
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of high precision plane lapping device, including grinding frame, eccentric stiffener, motor, abrasive sheet and panoramic table, panoramic table is arranged in grinding frame, abrasive sheet is arranged on panoramic table, motor is arranged on grinding frame, eccentric stiffener is arranged on grinding frame, and eccentric stiffener is connected on motor and abrasive sheet.Driving eccentric stiffener to make workpiece by motor, continuously motion is ground with respect to abrasive sheet, can reach very high plane requirement, and can just process different parts according to the different nog plates that change of workpiece, economical good, the low advantage of manufacturing cost.
Description
Technical field
The utility model is related to machining technology field, it particularly relates to a kind of high precision plane lapping device.
Background technology
It is that the workpiece to be added is first moved to one when general workpiece to be added is ground to inner and outer surfaces if necessary
Outer grinding machine carries out the grinding of outer surface, after outer surface grinding is finished, then the workpiece to be added is moved into an interior grinder entered
The grinding of row inner surface, at present, the mill such as Publication No. CN200970157 of prior art Chinese utility model patent are public
A kind of Manual polisher opened, is made up of the lapping device in the container constituted with Shang Gai, lower seat, it is characterised in that
Described lapping device is by being separately fixed at upper lid low groove, raised, the upper and lower tooth at interval in lower seat upper groove surface, by same
The heart justifies the composition that is dislocatedly distributed；But because the powder after raw material and grinding is respectively positioned in lower seat upper groove, then in use, hand
The influence rubbed between blade, the powder after grinding is easily attached on Shang Gai, lower seat and the upper and lower tooth at interval because of electrostatic,
So as to increase the resistance of grinding, while also easily heating, and then cause the grinding efficiency in later stage to be greatly reduced；And if do not exist
Before raw material grinding completely, it is desirable to during retrieval section powder, it is necessary to which the mixture in lower seat upper groove is poured into sieve point
It can just be obtained from rear.Therefore there is the technologies such as grinding efficiency is relatively low, grinding precision can not be lifted effectively and ask in the mill of prior art
Topic.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of high precision plane lapping device, to solve existing grinding
The technical problem that device grinding efficiency is low, grinding precision is low and exists.
The utility model solves above-mentioned technical problem by the following technical programs：
A kind of high precision plane lapping device, including grinding frame, eccentric stiffener, motor, abrasive sheet and panoramic table, revolution
Platform is arranged in grinding frame, and abrasive sheet is arranged on panoramic table, and motor is arranged on grinding frame, and eccentric stiffener is arranged on grinding frame
On, and eccentric stiffener is connected on motor and abrasive sheet.
Connected between the eccentric stiffener and motor using rotating shaft.
The eccentric stiffener includes the eccentric mechanism of two interconnections.
The eccentric mechanism is valve eccentric wheel.
The abrasive sheet has some pieces.
The abrasive sheet has 3 pieces.
The movement locus of the eccentric stiffener is spiral shape or 8-shaped.
The beneficial effects of the utility model are：Eccentric stiffener is driven workpiece is continuously moved with respect to abrasive sheet by motor
It is ground, very high plane requirement can be reached, and can just process difference according to the different nog plates that change of workpiece
Part, economical good, the low advantage of manufacturing cost.Using three pieces of abrasive sheet circulation grindings during grinding, workpiece is in frock
Gyration is done after upper fixation, abrasive sheet is closed on workpiece, track is done under the drive of Liang Ge wobbler actions mechanism for spiral
The continuous motion of shape or 8-shaped, can effectively ensure that the grinding precision of part.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1~grinding frame；2~eccentric stiffener；3~motor；4~abrasive sheet；5~panoramic table.
Embodiment
In order to facilitate the understanding of those skilled in the art, being done below in conjunction with embodiment and accompanying drawing to the utility model into one
The description of step.Embodiment is only to the utility model for example, not being to limit of the present utility model, in embodiment not
The step of illustrating is prior art, is not described in detail herein.
Embodiment one
As shown in figure 1, a kind of high precision plane lapping device, including grinding frame 1, eccentric stiffener 2, motor 3, abrasive sheet 4
And panoramic table 5, panoramic table 5 is installed in the inner hub location of grinding frame 1, and abrasive sheet 4 is on panoramic table 5, and motor 3 is fixed
On the top of grinding frame 1, eccentric stiffener 2 is arranged on the top of grinding frame 1, and eccentric stiffener 2 is connected on motor 3 and abrasive sheet 4.Institute
State between eccentric stiffener 2 and motor 3 using rotating shaft connection.The eccentric stiffener 2 includes the eccentric mechanism of two interconnections.
The eccentric mechanism is valve eccentric wheel.The abrasive sheet 4 has some pieces, preferably 3 pieces.The motion of the eccentric stiffener 2
Track is spiral shape or 8-shaped.
Before workpiece to be added is ground, the cleaning of grinding plate surface should be first carried out, grinding is added on abrasive sheet 4
Agent, is needed lapped face to close in grinding plate surface workpiece to be added, is ground as needed using appropriate movement locus.Grind
Pressure and speed in mill is appropriate, typically in rough lapping, and with big pressure, slower speed is carried out；In smooth grinding with small
Pressure, fast speed is ground.Rational motion is to improving grinding efficiency during grinding, workpiece surface quality and lap tool it is resistance to
Expenditure all has a direct impact.Using three pieces of circulation grindings of abrasive sheet 4 during grinding, gyration is done after workpiece is fixed in frock,
Abrasive sheet 4 is closed on workpiece, and it is spiral shape or the continuous fortune of 8-shaped that track is done under the drive of Liang Ge wobbler actions mechanism
It is dynamic, the precision of workpiece has been effectively ensured.
It is described above, only it is preferable example of the present utility model, not makees any formal limitation to the utility model,
It is any without departing from technical solutions of the utility model content, according to technical spirit of the present utility model above example is made it is any
Simple modification, coversion material equivalent variations and modification, in the range of still falling within technical solutions of the utility model.
Claims (7)
1. a kind of high precision plane lapping device, it is characterised in that：Including grinding frame (1), eccentric stiffener (2), motor (3), grind
Nog plate (4) and panoramic table (5), panoramic table (5) are arranged in grinding frame (1), and abrasive sheet (4) is arranged on panoramic table (5), electricity
Machine (3) is arranged on grinding frame (1), and eccentric stiffener (2) is arranged on grinding frame (1), and eccentric stiffener (2) is connected to motor
(3) and on abrasive sheet (4).
2. high precision plane lapping device as claimed in claim 1, it is characterised in that：The eccentric stiffener (2) and motor (3)
Between using rotating shaft connection.
3. high precision plane lapping device as claimed in claim 1 or 2, it is characterised in that：The eccentric stiffener (2) includes two
The eccentric mechanism of individual interconnection.
4. high precision plane lapping device as claimed in claim 3, it is characterised in that：The eccentric mechanism is that valve is eccentric
Wheel.
5. high precision plane lapping device as claimed in claim 1, it is characterised in that：The abrasive sheet (4) has some pieces.
6. the high precision plane lapping device as described in claim 1 or 5, it is characterised in that：The abrasive sheet (4) has 3 pieces.
7. high precision plane lapping device as claimed in claim 1 or 2, it is characterised in that：The motion of the eccentric stiffener (2)
Track is spiral shape or 8-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720038363.3U CN206484412U (en) | 2017-01-13 | 2017-01-13 | A kind of high precision plane lapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720038363.3U CN206484412U (en) | 2017-01-13 | 2017-01-13 | A kind of high precision plane lapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206484412U true CN206484412U (en) | 2017-09-12 |
Family
ID=59766880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720038363.3U Expired - Fee Related CN206484412U (en) | 2017-01-13 | 2017-01-13 | A kind of high precision plane lapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206484412U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188920A (en) * | 2018-02-07 | 2018-06-22 | 博罗县恩创五金有限公司 | A kind of plane lapping processing mobile phone card cap and button mirror effect technique |
| CN109333179A (en) * | 2018-09-17 | 2019-02-15 | 许昌市建安区东和畜牧养殖专业合作社 | A kind of electric wool shears blade sander |
-
2017
- 2017-01-13 CN CN201720038363.3U patent/CN206484412U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188920A (en) * | 2018-02-07 | 2018-06-22 | 博罗县恩创五金有限公司 | A kind of plane lapping processing mobile phone card cap and button mirror effect technique |
| CN109333179A (en) * | 2018-09-17 | 2019-02-15 | 许昌市建安区东和畜牧养殖专业合作社 | A kind of electric wool shears blade sander |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20180113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |