CN102962753A - Universal polishing mechanism - Google Patents
Universal polishing mechanism Download PDFInfo
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- CN102962753A CN102962753A CN2012103870869A CN201210387086A CN102962753A CN 102962753 A CN102962753 A CN 102962753A CN 2012103870869 A CN2012103870869 A CN 2012103870869A CN 201210387086 A CN201210387086 A CN 201210387086A CN 102962753 A CN102962753 A CN 102962753A
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- ball
- rotating shaft
- positioning ring
- outer positioning
- burnishing machine
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Abstract
The invention relates to a universal polishing mechanism, in particular to a universal polishing mechanism which can comprehensively rotate an automation Enova electrode after fixing. The universal polishing mechanism comprises a base, a positioning block, a first rotating body, a second rotating body, a workpiece fixing mechanism and the like, wherein the workpiece fixing mechanism mainly comprises an inner positioning ring, an outer positioning ring, a ball, a containing hollow cavity and a chuck handle. When the universal polishing mechanism is in use, the outer positioning ring extrudes the ball, so that the ball is clamped in a ball mounting hole which is formed on the inner positioning ring, and the electrode is locked; the axial turning of the first rotating body and the radial slippage of the second rotating body are matched with skills of an operator to perform polishing; and the chuck handle is wrenched to the other side, so that the extrusion of the outer positioning ring on the ball can be eliminated, the locking of the electrode can be eliminated, and a dismantling purpose is achieved. By the universal polishing mechanism, the electrode can be conveniently clamped and detached, the comprehensive work can be performed matched with operation habits of the operator, and the polishing precision is improved.
Description
Technical field
The present invention relates to a kind of polishing mechanism, especially relate to a kind of Universal burnishing machine structure, can be used in and carry out comprehensive polishing after fixing to automation Yi Nuowa electrode.
Background technology
In the art automation Yi Nuowa electrode is carried out manual polishing at present, this is unique operation of utilizing pure craft to finish in the electrode procedure of processing, and what mainly rely on is operator's gimmick, experience and qualification.In process, need to carry out multi-angle rotary to satisfy the needs that each face is all polished to electrode.In practical operation, dependence mainly be that operator's manual rotation makes the face that needs processing be turned to the position that is fit to operating habit, and then the face of needs processing is polished.Will produce some drawbacks like this: operator's one grasped electrode, operate on the other hand, electrode is produced when carrying out polishing operation slight wave and trembles, and trickle like this vibrations also might cause the problems such as the angle of collapsing, sleek and bending of electrode, Product Precision is reduced, cause the electrode integral Quality Down.
Summary of the invention
The purpose of this invention is to provide a kind of Universal burnishing machine structure, can satisfy the needs of mechanical grip fixed electrode, can comprehensive, at random adjust again electrode direction and polish gimmick to adapt to the operator.
The present invention includes a pedestal; One first turns, and it is connected with described pedestal, and can rotate around one first rotating shaft; One second turns, and it is turned and be connected with first, and can be around one second
The rotating shaft rotation, described the second rotating shaft is mutually vertical with the first rotating shaft; And, a workpiece fixed mechanism, it is turned and is fixedly connected with second.
As one of preferred version, described first turns articulates by horizontally disposed the first rotating shaft and pedestal, and described second turns turns by second rotating shaft and first of vertical setting and to be connected.
As one of preferred version, described second turns and the coaxial setting of the second rotating shaft.
As one of preferred version, the bottom of turning, described the second rotating shaft upper end and second is connected, and the lower end is located in the first storage tank on turning.
As one of preferred version, described first is provided with the bearing that cooperates with the second rotating shaft in turning.
As one of preferred version, described second upper surface of turning is distributed with a plurality of symmetrically arranged locating pins hole, and described workpiece fixed mechanism and described second locating pin that cooperates with it by the locating pin hole of turning is fixedly connected with.
As one of preferred version, described workpiece fixed mechanism and the described second coaxial setting of turning.
As one of preferred version, described workpiece fixed mechanism comprises chuck mechanism, and described chuck mechanism comprises:
Interior locating ring, its ring wall are provided with the ball installing hole for accommodating ball;
Outer positioning ring, it is sleeved on the described interior locating ring, and can be round mobile between the first operating position on the described interior locating ring and the second operating position vertically,
Wherein, when the first operating position, the described ball of selection area pushing tow on the described outer positioning ring, and the setting regions on the described ball is stretched in the inner chamber of interior locating ring,
And when the second operating position, the selection area on the described outer positioning ring and described ball take off
From, and the setting regions on the described ball is withdrawed from from the inner chamber of interior locating ring;
And for the chuck lever that drives described outer positioning ring, itself and outer positioning ring are in transmission connection.
Wherein, described ball installing hole has the tapered cross-section, and its inner aperture is less than the diameter of ball, and the aperture, outer end is more than or equal to the diameter of ball.
As one of preferred version, the inwall of described outer positioning ring is provided with the accommodating cavity that cooperates with described ball, and at least when described outer positioning ring is positioned at the second operating position, the subregion of described ball is arranged in described accommodating cavity.
As one of preferred version, described pedestal upper end also is provided with a positioning block.
The present invention includes a pedestal, its upper surface is provided with boss, is provided with through hole in the side of boss, is used for articulating first with the first rotating shaft and turns.
One can move vertically first turn, first turns is positioned at the top of pedestal, is provided with through hole and the first rotating shaft in its side and articulates, and the first rotating shaft first is turned by connecting, boss, turning first is fixed on the pedestal, and first turns can overturn in 360 ° scope vertically.
One can radially move second turn, second turns is positioned at the first upper surface of turning, and turns by the second rotating shaft and first and to be connected, the second radially slippage in 360 ° scope of turning.The first rotating shaft is mutually vertical with the second rotating shaft, and second turns and the coaxial setting of the second rotating shaft.Be provided with storage tank in the first upper surface of turning, the second lower surface of turning is provided with mounting groove, and the bottom of the second rotating shaft places storage tank, and top places mounting groove.Also be provided with bearing in first turns, bearing is arranged in the storage tank and with the storage tank inwall and contacts, and bearing also with the second shaft set in storage tank.
One workpiece fixed mechanism comprises chuck mechanism, is positioned at the second upper surface of turning.The institute
State the locating pin hole that the second upper surface of turning is distributed with a plurality of symmetries, chuck mechanism is turned and is connected by the contact of at least one locating pin and locating pin hole and with second, makes chuck mechanism be fixed on the second upper surface of turning.
Described chuck mechanism comprises interior locating ring, outer positioning ring and chuck lever.Wherein the ring wall of interior locating ring is provided with the ball installing hole for accommodating ball.The ball installing hole has the tapered cross-section, and its inner aperture is less than the diameter of ball, and the aperture, outer end is more than or equal to the diameter of ball.
Outer positioning ring is sleeved on the interior locating ring, and can come and go vertically mobile between the first operating position on the interior locating ring and the second operating position.Wherein, when the first operating position, the selection area pushing tow ball on the outer positioning ring, and the setting regions on the ball is stretched in the inner chamber of interior locating ring so just can be realized electrode is locked at purpose in the chuck mechanism; When the second operating position, the selection area on the outer positioning ring and ball break away from, and the setting regions on the ball is withdrawed from from the inner chamber of interior locating ring, so just can realize the dismounting of electrode.Inwall at outer positioning ring is provided with the accommodating cavity that cooperates with ball, and at least when outer positioning ring is positioned at the second operating position, the subregion of ball is arranged in accommodating cavity.
Chuck lever is in transmission connection with outer positioning ring, drives outer positioning ring and moves between the first operating position and the second operating position, is used for locking and dismounting electrode.
A positioning block is positioned at the upper surface of pedestal, is used for the main part location of polishing mechanism is placed.
Description of drawings
Below in conjunction with the drawings and specific embodiments, a preferred embodiment of the present invention is described in further detail.
Fig. 1 is the stereogram of a preferred embodiment of the present invention.
Fig. 2 is the top view of a preferred embodiment of the present invention.
Fig. 3 be a preferred embodiment of the present invention along A-A to cutaway view.
Fig. 4 is second of a preferred embodiment of the present invention upper surface stereogram of turning.
Fig. 5 is the outer positioning ring stereogram of a preferred embodiment of the present invention.
Description of reference numerals: 1 chuck mechanism, 2 chuck levers, 3 second turn, 4 first turn, 5 first rotating shafts, 6 locating pieces, 7 pedestals, 8 second rotating shafts, 9 bearings, 10 storage tanks, 11 outer positioning rings, 12 interior locating rings, 13 balls, 14 locating pin holes, 15 locating pins, 16 accommodating cavitys.
The specific embodiment
In order to specify the specific embodiment of the present invention, be specifically described below in conjunction with accompanying drawing 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5.
The present invention includes pedestal 7, locating piece 6, first turns and 4, second turns 5 and five parts such as chuck mechanism 1.
Shown in accompanying drawing 3, the upper surface of pedestal 7 is provided with boss, is provided with through hole in the side of boss, is used for fixing first with the first rotating shaft 5 pivot joints and turns 4.Locating piece 6 is positioned at the upper surface of pedestal 7, is used for main part of the present invention is positioned placement.
Referring to accompanying drawing 1, shown in Figure 3, first turns 4 is positioned at the tops of pedestal 7 and can moves vertically, is provided with through hole and the first rotating shaft 5 pivot joints in its side, and the first rotating shaft 5 turns 4 and boss by connecting first, and turning first 4 is fixed on the pedestal 7.Because the first rotating shaft 5 and the flexible connection that pedestal 7 forms, can make first to turn 4 vertically at 360 ° model
Enclose interior upset.
Referring to accompanying drawing 1, shown in Figure 3, second turns 3 is positioned at the first turn upper surface of 4, and turns by the second rotating shaft 8 and first and 4 to be connected, and wherein the second rotating shaft 8 and the first rotating shaft 5 are perpendicular, the second rotating shaft 8 and first 4 coaxial settings of turning.Be provided with turn 3 lower surface of storage tank 10, the second and be provided with mounting groove in the first turn upper surface of 4, the bottom of the second rotating shaft 8 places storage tank 10, and its top places mounting groove.Turning first also is provided with bearing 9 in 4, and bearing 9 is arranged in the storage tank 10 and with storage tank 10 inwalls and contacts, and bearing 9 also is set in the storage tank 10 with the second rotating shaft 8.Because the existence of bearing 9, the second 3 radially slippages in 360 ° scope of turning are implemented in the freely-movable in the horizontal plane.
Referring to accompanying drawing 1, chuck mechanism 1 is positioned at the second turn upper surface of 3.Referring to accompanying drawing 4, be distributed with the locating pin hole 14 of a plurality of symmetries in the second turn upper surface of 3, chuck mechanism 1 is turned by at least one locating pin 15 and locating pin hole 14 contacts and second and 3 is connected, and makes chuck mechanism 1 be fixed on the second turn upper surface of 3.
Shown in accompanying drawing 3, chuck mechanism 1 comprises interior locating ring 12, outer positioning ring 11 and chuck lever 2.Wherein the ring wall of interior locating ring 12 is provided with the ball installing hole for accommodating ball 13, and described ball installing hole has the tapered cross-section, and its inner aperture is less than the diameter of ball 13, and the aperture, outer end is more than or equal to the diameter of ball 13.
Purpose in the chuck mechanism 1; When the second operating position, the selection area on the outer positioning ring 11 and ball 13 break away from, and the setting regions on the ball 13 is withdrawed from from the inner chamber of interior locating ring 12, so just can realize the dismounting of electrode.Referring to accompanying drawing 5, be provided with the accommodating cavity 16 that cooperates with ball 13 at the inwall of outside fix 11, and at least when outer positioning ring 11 is positioned at the second operating position, the subregion of ball 13 is arranged in accommodating cavity 16.
Chuck lever 2 is in transmission connection with outer positioning ring 11, drives outer positioning ring 11 and moves between the first operating position and the second operating position, is used for locking and dismounting electrode.
When the present invention carries out work, electrode is placed in the chuck mechanism 1, pull chuck lever 2 and move to lock electrode by a side direction opposite side.At this moment, outer positioning ring 11 is in the first operating position and namely pushes against interior locating ring 12, and ball 13 enters in the inner chamber of interior locating ring 12, because the motion of the ball installing hole clamping stagnation ball 13 of the cone structure that arranges on the interior locating ring 12, therefore, can reach the motionless purpose of tight lock electrode.At this moment, operating personnel can be by first 4 axial upsets and second, 3 radial slippage of turning of turning when carrying out polishing operation, and the compounding practice personnel adjust to the position that is suitable for the staff custom with electrode and carry out polishing.After polishing finishes, only chuck lever 2 need to be pulled opposite side from a side is detachable electrode, at this moment, outer positioning ring 11 is positioned at the second operating position, namely eliminated pushing against of internal locating ring 12, ball 13 can radially to the motion of outer positioning ring 11 directions, obtain the space in the accommodating cavity 16 of outer positioning ring 11 inwalls, elimination makes things convenient for electrode to take out to the tight lock of electrode.
It is pointed out that above-mentioned preferred embodiment only as an illustration design of the present invention and characteristics, its purpose is to allow the understanding of being familiar with technique can understand content of the present invention and implement according to this, can not limit protection scope of the present invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (10)
1. a Universal burnishing machine structure is characterized in that: comprise
One pedestal (7);
One first turns (4), and it is connected with described pedestal (7), and can rotate around one first rotating shaft (5);
One second turns (3), its with first turn (4) be connected, and can be around one second rotating shaft (8) rotation, described the second rotating shaft (8) is mutual vertical with the first rotating shaft (5);
And, a workpiece fixed mechanism (1), its with second turn (3) be fixedly connected with.
2. Universal burnishing machine structure according to claim 1, it is characterized in that: described first turn (4) articulate by horizontally disposed the first rotating shaft (5) and pedestal (7), described second turn (3) by second rotating shaft (8) and first of vertically setting turn (4) be connected.
3. Universal burnishing machine structure according to claim 1 and 2 is characterized in that: the described second turn (3) and coaxial setting of the second rotating shaft (8).
4. Universal burnishing machine structure according to claim 2 is characterized in that: (3) bottom of turning, described the second rotating shaft (8) upper end and second is connected, and the lower end is located in the first storage tank (10) of turning on (4).
5. it is characterized in that according to claim 2 or 4 described Universal burnishing machine structures: described first turns is provided with the bearing that cooperates (9) with the second rotating shaft (8) in (4).
6. Universal burnishing machine structure according to claim 1, it is characterized in that: described second (3) upper surface of turning is distributed with a plurality of symmetrically arranged locating pins holes (14), described workpiece fixed mechanism (1) and described second turn (3) be fixedly connected with by the locating pin (15) that locating pin hole (14) cooperate with it.
7. it is characterized in that: institute according to claim 1 or 6 described Universal burnishing machine structures,
State workpiece fixed mechanism (1) and described second (3) the coaxial setting of turning.
8. Universal burnishing machine structure according to claim 1, it is characterized in that: described workpiece fixed mechanism (1) comprises chuck mechanism, and described chuck mechanism comprises:
Interior locating ring (12), its ring wall are provided with the ball installing hole for accommodating ball (13);
Outer positioning ring (11), it is sleeved on the described interior locating ring (12), and can be round mobile between the first operating position on the described interior locating ring (12) and the second operating position vertically,
Wherein, when the first operating position, the described ball of selection area pushing tow (13) on the described outer positioning ring (11), and the setting regions on the described ball (13) is stretched in the inner chamber of interior locating ring (12),
And when the second operating position, the selection area on the described outer positioning ring (11) and described ball (13) break away from, and the setting regions on the described ball (13) is withdrawed from from the inner chamber of interior locating ring (12);
And for the chuck lever (2) that drives described outer positioning ring (11), itself and outer positioning ring (11) are in transmission connection;
Wherein, described ball installing hole has the tapered cross-section, and its inner aperture is less than the diameter of ball (13), and the aperture, outer end is more than or equal to the diameter of ball (13).
9. Universal burnishing machine structure according to claim 8, it is characterized in that: the inwall of described outer positioning ring (11) is provided with the accommodating cavity (16) that cooperates with described ball (13), and at least at described outer positioning ring (11) when being positioned at the second operating position, the subregion of described ball (13) is arranged in described accommodating cavity (16).
10. it is characterized in that according to claim 1 and 2 or 4 or 6 or 8 or 9 described Universal burnishing machine structures: also be provided with a positioning block (6) in described pedestal (7) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210387086.9A CN102962753B (en) | 2012-10-12 | 2012-10-12 | Universal polishing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210387086.9A CN102962753B (en) | 2012-10-12 | 2012-10-12 | Universal polishing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102962753A true CN102962753A (en) | 2013-03-13 |
| CN102962753B CN102962753B (en) | 2015-06-03 |
Family
ID=47793342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210387086.9A Active CN102962753B (en) | 2012-10-12 | 2012-10-12 | Universal polishing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102962753B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103447951A (en) * | 2013-09-01 | 2013-12-18 | 鹤壁职业技术学院 | Grinding and planing jig of screw plate |
| CN103963106A (en) * | 2014-05-09 | 2014-08-06 | 于浩 | Universal tool apron of edge planer |
| CN114473803A (en) * | 2021-12-31 | 2022-05-13 | 安徽众盛兴自动化设备有限公司 | Multi-surface polishing device for sheet metal parts |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103447951A (en) * | 2013-09-01 | 2013-12-18 | 鹤壁职业技术学院 | Grinding and planing jig of screw plate |
| CN103963106A (en) * | 2014-05-09 | 2014-08-06 | 于浩 | Universal tool apron of edge planer |
| CN103963106B (en) * | 2014-05-09 | 2015-11-18 | 李振璧 | A kind of Universal tool apron of edge planer |
| CN114473803A (en) * | 2021-12-31 | 2022-05-13 | 安徽众盛兴自动化设备有限公司 | Multi-surface polishing device for sheet metal parts |
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| Publication number | Publication date |
|---|---|
| CN102962753B (en) | 2015-06-03 |
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