CN207656465U - Lapping apparatus - Google Patents
Lapping apparatus Download PDFInfo
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- CN207656465U CN207656465U CN201721676256.XU CN201721676256U CN207656465U CN 207656465 U CN207656465 U CN 207656465U CN 201721676256 U CN201721676256 U CN 201721676256U CN 207656465 U CN207656465 U CN 207656465U
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- angle
- pedestal
- connecting rod
- lapping apparatus
- lug seat
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Abstract
This disclosure relates to a kind of lapping apparatus, the lapping apparatus includes pedestal, setting abrasive article on the base and for installation into the connecting rod on external lathe, the pedestal by angle adjustment mechanism and the connecting rod is connected as that at least angle of the pedestal relative to the connecting rod can be adjusted along two different directions, for correcting the posture of the abrasive article.When being ground to the inclined-plane of workpiece by lapping apparatus as described above, angle of the pedestal at least in both directions relative to connecting rod can be adjusted by angle adjustment mechanism, so that the lapped face of abrasive article it is seamless applying in workpiece slope in the state of be ground, thus have the effect of ensure grinding quality and improve grinding efficiency.
Description
Technical field
This disclosure relates to grinding technology field, and in particular, to a kind of lapping apparatus.
Background technology
In glass substrate production line, usually by lapping apparatus to being ground for the overflow brick of formed glass substrate
Mill so that form the glass substrate that thickness is uniform, surface smoothness is high after being cooled and shaped by the glass melting liquid of overflow brick.
It is realized by manual type in existing when the inclined-plane to overflow brick is polished, not only grinding operation efficiency is low and grinds for this
Quality is different according to the abrasive levels of different work personnel, therefore the problem for also having grinding quality unstable.
Utility model content
Purpose of this disclosure is to provide the lapping apparatus of a kind of guarantee grinding quality and raising grinding efficiency.
To achieve the goals above, the disclosure provides a kind of lapping apparatus, which includes pedestal, is arranged in the base
Abrasive article on seat and for installation into the connecting rod on external lathe, the pedestal passes through angle adjustment mechanism and the connecting rod
It is connected as that at least angle of the pedestal relative to the connecting rod can be adjusted along two different directions, for grinding described in correction
Grind the posture of part.
Optionally, the angle adjustment mechanism includes angle-adjusting bracket, first angle regulating part and second angle tune
Part is saved, the first angle regulating part can connect the angle-adjusting bracket and described with adjusting angle along the first adjusting direction
Connecting rod, the second angle regulating part can connect the angle-adjusting bracket and described with adjusting angle along the second adjusting direction
Pedestal.
Optionally, described first direction is adjusted perpendicular to second adjusting direction.
Optionally, the junction of the angle-adjusting bracket and the connecting rod is provided with the first limiting section for limiting institute
State the first rotational angle range between angle-adjusting bracket and the connecting rod, the company of the angle-adjusting bracket and the pedestal
The place of connecing is provided with the second limiting section for limiting the second rotational angle model between the angle-adjusting bracket and the pedestal
It encloses.
Optionally, first rotational angle range and second rotational angle range are at -30 °~30 °.
Optionally, the angle-adjusting bracket includes rack body, vertical outstanding first dashes forward upwards from the rack body
Ear mount and from the rack body the second lug seat outstanding downward vertically, the second lug seat and the first lug seat phase
Adjacent and be mutually perpendicular to arrange, the first angle regulating part connects the first lug seat and the connecting rod, the second angle
Regulating part connects the second lug seat and the pedestal.
Optionally, the first angle regulating part and the second angle regulating part are bolt, the first lug seat and
It is respectively formed the first mounting hole for being useful for installing the first angle regulating part on the corresponding position of connecting rod, described
The second peace for being useful for installing the second angle regulating part is respectively formed on two lug seats and the corresponding position of the pedestal
Fill hole.
Optionally, it is coated with diamond coating on the abradant surface of the abrasive article.
Optionally, be formed on the abradant surface of the abrasive article for make coolant liquid flow into inlet opening and with the inlet opening
It is connected to for the sump pit of coolant liquid is discharged, the sump pit with divergent shape extends to the abrasive article from the inlet opening
Outer edge.
Optionally, chamfering or rounded corner are formed on the abradant surface neighboring of the abrasive article.
Through the above technical solutions, that is, by connecting angle adjustment mechanism between pedestal and connecting rod so that pedestal and company
Bar at least can adjust angle of the pedestal relative to connecting rod along two different directions, to pass through lapping apparatus as described above
When being ground to the inclined-plane of workpiece, pedestal at least in both directions can be adjusted relative to even by angle adjustment mechanism
The angle of bar so that the lapped face of abrasive article it is seamless applying in workpiece slope in the state of be ground, thus have
Guaranteed grinding quality and the effect for improving grinding efficiency.
Other feature and advantage of the disclosure will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is for providing further understanding of the disclosure, and a part for constitution instruction, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings：
Fig. 1 is the structural schematic diagram according to the lapping apparatus of disclosure specific implementation mode；
Fig. 2 is the structural schematic diagram for the abradant surface for showing the abrasive article according to disclosure specific implementation mode.
Fig. 3 is the structural schematic diagram according to angle-adjusting bracket in the lapping apparatus of another embodiment of the disclosure.
Reference sign
1 pedestal, 2 abrasive article
3 connecting rod, 4 angle-adjusting bracket
5 first angle regulating part, 6 second angle regulating part
7 diamond coating, 8 rubber pad
21 inlet opening, 22 sump pit
23 drain branch slot, 41 rack body
42 first lug seat, 43 second lug seat
Specific implementation mode
The specific implementation mode of the disclosure is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
In the disclosure, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower " typically refers to mill
Have " upper and lower " that corresponding component is directed under use state.
As shown in Figure 1, the disclosure provides a kind of lapping apparatus, which includes pedestal 1, is arranged on the pedestal 1
Abrasive article 2 and for installation into the connecting rod 3 on external lathe, the pedestal 1 passes through angle adjustment mechanism and the connecting rod
3 are connected as that at least angle of the pedestal 1 relative to connecting rod 3 can be adjusted along two different directions, for being ground described in correction
Grind the posture of part 2.By connecting angle adjustment mechanism between pedestal 1 and connecting rod 3 so that pedestal 1 and connecting rod 3 can be at least
Adjust angle of the pedestals 1 relative to connecting rod 3 along two different directions, to by lapping apparatus as described above to workpiece
When inclined-plane is ground, pedestal 1 at least in both directions can be adjusted relative to connecting rod 3 by angle adjustment mechanism
Angle so that the abradant surface of abrasive article 2 it is seamless applying in the inclined-plane of workpiece such as overflow brick in the state of be ground,
Thus have the effect of ensureing grinding quality and improve grinding efficiency.
Wherein, the structure of various reasonable angle adjustment mechanism may be used, as long as can realize along at least two sides
To the angle adjusted between pedestal 1 and connecting rod 3.For example, optionally, the angle adjustment mechanism includes angle-adjusting bracket
4, first angle regulating part 5 and second angle regulating part 6, the first angle regulating part 5 can adjust direction tune along first
The angle-adjusting bracket 4 and the connecting rod 3 are connected to section angle, the second angle regulating part 6 can be along the second adjusting side
The angle-adjusting bracket 4 and the pedestal 1 are connected to adjusting angle.As a result, on the inclined-plane of workpiece only towards a side direction
In the case that the case where inclination or first angle regulating part 5 or second angle regulating part 6 fail, second angle tune can be passed through
Section part 6 or first angle regulating part 5 adjust the posture of abrasive article 2 i.e. relative to connecting rod 3 (here, by connecting rod 3 by mill
Tool is assembled in the state of external lathe, and connecting rod 3 is kept fixed with external lathe) angle of inclination.And when the inclined-plane of workpiece is
While inclination in one direction along be different from one other direction tilt and extend in the case of (here, for example, with
XYZ is as benchmark, while the inclined-plane of workpiece tilts upwards in X direction to be extended, the height on both sides of inclined-plane in the Y-axis direction
Inconsistent i.e. one is sloped downwardly extension etc.), it can be by adjusting first angle regulating part 5 and second angle regulating part 6 simultaneously
To make the abradant surface of abrasive article 2 be adjusted to keep and the inclined-plane of tool is seamless is close to.Here, in order to improve adjusting efficiency, it can
Selection of land, described first adjusts direction adjusts direction perpendicular to described second.
Here, optionally, the junction of the angle-adjusting bracket 4 and the connecting rod 3 be provided with the first limiting section with
The first rotational angle range between the limitation angle-adjusting bracket 4 and the connecting rod 3,4 He of the angle-adjusting bracket
The junction of the pedestal 1 is provided with the second limiting section for limiting between the angle-adjusting bracket 4 and the pedestal 1
Second rotational angle range.Wherein, a variety of arrangements may be used in first limiting section and the second limiting section, for example,
The structure of the first limiting section is illustrated in this, and correspondingly, the second limiting section may be used similar with the first limiting section
Structure.First limiting section can be formed as such as lower structure, that is, in one of 3 junction of angle-adjusting bracket 4 and connecting rod
On be provided with the arc groove in rotational direction extended, be formed with and be inserted into the arc groove and can be described in another one
Along the guide protrusions of rotation direction rotation in first rotational angle range, backstop is distinguished in arc groove in the guide protrusions
It limits the minimum value of the first rotational angle range and maximum value when both ends.For another example, first limiting section can be formed
For such as lower structure.It is formed with U-lag on one of 3 junction of the angle-adjusting bracket 4 and connecting rod, the U-lag is rotating
Two side on direction can limit the minimum value and maximum value of first rotational angle range.Correspondingly, second limit
Position portion can also be formed as structure corresponding with the first limiting section as described above.But it's not limited to that for the disclosure, as long as energy
Enough so that the first limiting section and the second limiting section can respectively limit out first rotational angle range and second rotation
The function of angular range.Here, optionally, first rotational angle range and second rotational angle range are equal
At -30 °~30 °.It, only need to be by angular adjustment branch as a result, in the case that the angle of inclination of the workpiece slope of required grinding is 30 °
Frame 4 is adjusted to the position (rotation limit position) contacted with the first limiting section or the second limiting section, it will be able to rapidly will grinding
Part 2 is adjusted to keep seamless applying with workpiece slope.But it's not limited to that for the disclosure, can be according to the work for required grinding
The specific incline structure on part inclined-plane carrys out the first rotational angle range and the second rotational angle range described in reasonable design.Here,
In order to more intuitive and be rapidly transferred to reasonably angle, junction, the angular adjustment branch of the angle-adjusting bracket 4 and connecting rod 3
Angle index label can be provided on the junction of frame 4 and pedestal 1.
In order to enable overall structure is compacter and rationalizes, optionally, the angle-adjusting bracket 4 includes rack body
41, outstanding downward vertically from the upward vertical first lug seat 42 outstanding of the rack body 41 and from the rack body 41
Second lug seat 43, the second lug seat 43 is adjacent with the first lug seat 42 and is mutually perpendicular to arrange, the first angle
Regulating part 5 connects the first lug seat 42 and the connecting rod 3, and the second angle regulating part 6 connects the second lug seat
42 and the pedestal 1.That is, the pivot center of the first lug seat 42 described herein and connecting rod 3 is perpendicular to the second lug seat 43
With the pivot center of pedestal 1, here, the rack body 41 can be formed as cylinder, the first lug seat 42 (can also
It is the second lug seat 43) 41 corresponding both sides of the rack body can be spaced apart and arranged in, at this point, accordingly, connecting rod 3 is right
One end of first lug seat 42 described in Ying Yu is inserted into the position between described two first lug seats 42 and by first
Angle adjusting piece 5 realizes fastening.In the case where the second lug seat 43 is arranged at intervals on 41 corresponding both sides of rack body,
One end that pedestal 1 corresponds to the second lug seat 43 is inserted into the position between described two second lug seats 42 and by the
Two angle adjusting pieces 6 realize fastening.Or first lug seat 42 projected upwards on rack body 41 there are one the case where
Under, one end that connecting rod 3 corresponds to the first lug seat 42 can be provided with the mounting groove for accommodating and limiting the first lug seat 42.
Correspondingly the second lug seat 43 can also be formed as structure similar with the first lug seat 42.In addition, in order to avoid angle
Adjusting bracket 4 respectively with occur movement interference in 3 relative rotational motion of pedestal 1 and connecting rod, the first lug seat 42, which corresponds to, to be connected
One end outer profile that the outer profile and connecting rod 3 of bar 3 correspond to the first lug seat 42 is formed as arcwall face, the second 43 pairs of lug seat
Should in pedestal 1 outer profile and pedestal 1 is corresponding to and one end outer profile of lug seat 43 is formed as arcwall face.But the disclosure
It is not limited to the above embodiment, any suitable structure may be used in the angle-adjusting bracket 4.For example, angular adjustment
Structure as shown in Figure 2 may be used in holder 4, that is, the first lug seat 42 and the second lug seat 43 are protruded and formed with being respectively separated
In the both sides upper and lower part of rack body 41, and the first lug seat 42 and the second lug seat 43 are mutually perpendicular to arrange, this knot
Structure can steadily realize the rotation of angle-adjusting bracket 4 and connecting rod 3 and pedestal 1.
Optionally, for the ease of dismount, improve disassembly efficiency and save manufacturing cost, 5 He of first angle regulating part
The second angle regulating part 6 is bolt, and the first lug seat 42 and the connecting rod are respectively formed on 3 corresponding position
It is useful for that the first mounting hole of the first angle regulating part 5 is installed, the second lug seat 43 and the pedestal 1 are corresponding
The second mounting hole for being useful for installing the second angle regulating part 6 is respectively formed on position.Adjusting angular adjustment branch as a result,
In the case of frame 4 and connecting rod 3, angle-adjusting bracket 4 and pedestal 1, it can first pass through and unclamp first angle regulating part 5 and/or the
Two angle adjusting pieces 6, which finally adjust abrasive article 2, makes its abradant surface keep seamless applying with workpiece slope.
Optionally, it is coated with diamond coating 7 on the abradant surface of the abrasive article 2, thus there is wearability height, abradant surface
Shape retention is good, service life is long and improves the grinding effect of lapping apparatus.The diamond coating 7 coats abrasive article 2
The peripheral surface that abrasive article 2 can also be coated while abradant surface, thus plays a protective role to abrasive article 2.In addition, such as Fig. 3 institutes
Show, optionally, be formed on the abradant surface of the abrasive article 2 for make coolant liquid flow into inlet opening 21 and with the inlet opening
For the sump pit 22 of coolant liquid is discharged, the sump pit 22 with divergent shape extends to institute from the inlet opening 21 for 21 connections
State the outer edge of abrasive article 2.Coolant liquid can be flow to abradant surface and workpiece by inlet opening 21 in process of lapping as a result,
Rapid discharge is realized between surface and by multiple sump pits 22.Further, since sump pit is arranged on the abradant surface of abrasive article 2
22 structure and play increase frictional force, further increase grinding efficiency.In addition, can be connected between each sump pit 22
Ground is provided with drain branch slot 23 can be more convenient and rapidly be discharged liquid, here, the sump pit 22 and drain branch slot 23
Common cooperation and spider reticulation structure can be formed as, with can the liquid that enters from inlet opening 21 of rapid dispersion, thus rapidly
The surface temperature for reducing by 2 abradant surface of abrasive article, further increases the cooling efficiency and durability of abrasive article 2.But the disclosure is simultaneously
It is not limited to this, specific arrangement of the sump pit 22 on the abradant surface of abrasive article 2 can be by using other rational knots
Structure is realized.For example, the sump pit 22 transversely with crossed longitudinally is formed on the abradant surface of abrasive article 2, and wherein extremely
A few sump pit 22 is connected to inlet opening 21.
Optionally, it is formed with chamfering or rounded corner on the abradant surface neighboring of the abrasive article 2, thus, it is possible to avoid grinding
The outer peripheral edge portion for grinding part 2 scratches the finished surface of workpiece, thus improves the grinding effect to workpiece.In addition, in order to grind
The wear extent of abradant surface concentrated wear of the automatic compensation because of abrasive article 2, is always ensured that the abradant surface and work of abrasive article 2 during mill
The realization of part surface is seamless applying, and elastic construction such as rubber pad 8 or spring can be provided between pedestal 1 and abrasive article 2
Deng.
The preferred embodiment of the disclosure is described in detail above in association with attached drawing, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection domain of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the disclosure to it is various can
The combination of energy no longer separately illustrates.
In addition, arbitrary combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought equally should be considered as disclosure disclosure of that.
Claims (10)
1. a kind of lapping apparatus, which is characterized in that the lapping apparatus includes the grinding of pedestal (1), setting on the pedestal (1)
Part (2) and for installation into the connecting rod (3) on external lathe, the pedestal (1) passes through angle adjustment mechanism and the connecting rod
(3) it is connected as at least adjusting angle of the pedestal (1) relative to the connecting rod (3) along two different directions, for
Correct the posture of the abrasive article (2).
2. lapping apparatus according to claim 1, which is characterized in that the angle adjustment mechanism includes angle-adjusting bracket
(4), first angle regulating part (5) and second angle regulating part (6), the first angle regulating part (5) can adjust along first
Section direction connects the angle-adjusting bracket (4) and the connecting rod (3), second angle regulating part (6) energy with adjusting angle
It is enough to connect the angle-adjusting bracket (4) and the pedestal (1) with adjusting angle along the second adjusting direction.
3. lapping apparatus according to claim 2, which is characterized in that described first adjusts direction adjusts perpendicular to described second
Save direction.
4. lapping apparatus according to claim 2, which is characterized in that the angle-adjusting bracket (4) and the connecting rod (3)
Junction be provided with the first limiting section for limiting first between the angle-adjusting bracket (4) and the connecting rod (3)
The junction of rotational angle range, the angle-adjusting bracket (4) and the pedestal (1) is provided with the second limiting section for limit
Make the second rotational angle range between the angle-adjusting bracket (4) and the pedestal (1).
5. lapping apparatus according to claim 4, which is characterized in that first rotational angle range and second turn described
Dynamic angular range is at -30~30 °.
6. according to the lapping apparatus described in any one of claim 2-5, which is characterized in that angle-adjusting bracket (4) packet
Include rack body (41), from the rack body (41) vertical first lug seat (42) outstanding and from the rack body upwards
(41) the second lug seat (43) outstanding downward vertically, the second lug seat (43) is adjacent with the first lug seat (42) and phase
It is mutually arranged vertically, first angle regulating part (5) connection the first lug seat (42) and the connecting rod (3), described second
Angle adjusting piece (6) connects the second lug seat (42) and the pedestal (1).
7. lapping apparatus according to claim 6, which is characterized in that the first angle regulating part (5) and described second
Angle adjusting piece (6) is bolt, is respectively formed on the first lug seat (42) and the connecting rod (3) corresponding position useful
In the first mounting hole for installing the first angle regulating part (5), the second lug seat (43) and the pedestal (1) are corresponding
Position on be respectively formed the second mounting hole for being useful for installing the second angle regulating part (6).
8. lapping apparatus according to claim 1, which is characterized in that be coated with gold on the abradant surface of the abrasive article (2)
Hard rock coating (7).
9. lapping apparatus according to claim 8, which is characterized in that formed on the abradant surface of the abrasive article (2) useful
It is connected to for the sump pit (22) of discharge coolant liquid, institute in the inlet opening (21) for making coolant liquid flow into and with the inlet opening (21)
State the outer edge that sump pit (22) with divergent shape extends to the abrasive article (2) from the inlet opening (21).
10. lapping apparatus according to claim 8 or claim 9, which is characterized in that the abradant surface outer periphery of the abrasive article (2)
Chamfering or rounded corner are formed on edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721676256.XU CN207656465U (en) | 2017-12-05 | 2017-12-05 | Lapping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721676256.XU CN207656465U (en) | 2017-12-05 | 2017-12-05 | Lapping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207656465U true CN207656465U (en) | 2018-07-27 |
Family
ID=62939612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721676256.XU Active CN207656465U (en) | 2017-12-05 | 2017-12-05 | Lapping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207656465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548883A (en) * | 2020-12-02 | 2021-03-26 | 西安奕斯伟硅片技术有限公司 | Grinding wheel and grinding equipment |
-
2017
- 2017-12-05 CN CN201721676256.XU patent/CN207656465U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548883A (en) * | 2020-12-02 | 2021-03-26 | 西安奕斯伟硅片技术有限公司 | Grinding wheel and grinding equipment |
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Denomination of utility model: Lapping apparatus Effective date of registration: 20200710 Granted publication date: 20180727 Pledgee: Beijing State Owned Financial Leasing Co., Ltd Pledgor: WUHU DONGXU OPTOELECTRONIC EQUIPMENT TECHNOLOGY Co.,Ltd. Registration number: Y2020990000735 |