CN201098834Y - Annular polishing machine rod type guide wheel device - Google Patents
Annular polishing machine rod type guide wheel device Download PDFInfo
- Publication number
- CN201098834Y CN201098834Y CNU2007200426194U CN200720042619U CN201098834Y CN 201098834 Y CN201098834 Y CN 201098834Y CN U2007200426194 U CNU2007200426194 U CN U2007200426194U CN 200720042619 U CN200720042619 U CN 200720042619U CN 201098834 Y CN201098834 Y CN 201098834Y
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- CN
- China
- Prior art keywords
- guide wheel
- fixed
- bar
- idler pulley
- rod
- 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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Abstract
The utility model provides a bar type idler pulley device of an annular polisher. The bar type idler pulley device comprises a first idler pulley and a second idler pulley, wherein, the position of the first idler pulley is more closer to the center of a polishing disk; the first idler pulley is fixed at one end of a fixed idler pulley rod; the other end of the fixed idler pulley rod is fixed on a bracket; the second idler pulley is fixed at one end of a rotary idler pulley rod, and the other end of the rotary idler pulley rod is fixed on the fixed idler pulley rod through a locking screw; a first rotatable nut is arranged on the fixed idler pulley rod; a second rotatable nut is arranged on the rotary idler pulley rod; the first rotatable nut and the second rotatable nut are connected through an adjusting screw. The bar type idler pulley device of the annular polisher provided by the utility model has the advantages of small volume, low cost, simple operation technology, etc.
Description
Technical field
The utility model relates to a kind of polishing machine, particularly relates to a kind of annular polishing machine rod-type guide wheel device.
Background technology
Traditional annular polishing machine mostly adopts the crab claw type guide wheel device to keep the radial position at polishing disk of calibration disc and workpiece, have groove on the crab claw type guide wheel device, be convenient to adjust the position of each guide wheel, after polishing disk rotates, make clamper to rotate, radially move into and shift out the modification that can realize working process parameter by the crab claw type guide wheel device in fixing position.
In the adjustment process, the crab claw that guide wheel is installed can not change shape, can only move by the support that connects crab claw to drive it and move.
Therefore, the crab claw type guide wheel device has the following disadvantages: crab claw type guide wheel device volume is big, needs special mechanism and realizes moving before and after it, and it is comparatively complicated and inconvenient to adjust structure.Because the crab claw type guide wheel device is bigger, accordingly the base that needs also can be bigger than normal, and this is waste material not only, to the design of whole lathe and make and also cause very big inconvenience, increased the cost of lathe, it is bigger to make that operator's free space and workpiece size etc. are limited.
Summary of the invention
At above-mentioned defective, the annular polishing machine rod-type guide wheel device that the utility model provides guide wheel is installed in respectively on the guide wheel bar, and wherein at least one guide wheel bar is rotatable, by rotating the angle between two guide wheel bars of this rotatable guide wheel bar adjustment, realize the adjustment of guide wheel position.
The annular polishing machine rod-type guide wheel device that the utility model provides, comprise first guide wheel and second guide wheel, the position of described first guide wheel is more near the center of polishing disk, this first guide wheel is fixed on an end of stator ring bar, the described stator ring bar other end is fixed on the support, described second guide wheel is fixed on an end of rotation guide wheel bar, the other end of described rotation guide wheel bar is fixed on the described stator ring bar by lock screw, on the described stator ring bar first rotatable nut is installed, on the described rotation guide wheel bar second rotatable nut is installed, described first rotatable nut is connected by adjusting screw(rod) with second rotatable nut.
Preferably, described support comprises axle and axle sleeve, said fixing guide wheel bar is fixed on the axle sleeve of described support, described axle sleeve is provided with fixing hole, described axle sleeve is fixed on the described axle by the fixed screw that is provided with at described fixing hole place, described axle be provided with the latch groove vertically, described latch groove place is provided with the spline pin.
Preferably, an above-mentioned adjusting screw(rod) end in the outer part is provided with regulating handle.
Preferably, it is characterized in that described first guide wheel and second guide wheel are fixed on stator ring bar and the swiveling wheel bar by pin respectively.
The annular polishing machine rod-type guide wheel device that the utility model provides, guide wheel is installed in respectively on the guide wheel bar, and wherein at least one guide wheel bar is rotatable, distance between two rotations of rotation adjusting screw(rod) control nut, thereby control two angles between the guide wheel bar, realize the position adjustment of guide wheel horizontal direction, adopt the support of axle sleeve and axle construction simultaneously, realize that the position of guide wheel vertical direction is adjusted.
In sum, the annular polishing machine rod-type guide wheel device that the utility model provides has that volume is little, cost is low and advantage such as operating procedure is simple.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the utility model embodiment;
Fig. 2 is the supporting structure schematic diagram of the utility model embodiment.
The specific embodiment
Fig. 1 is the overall structure schematic diagram of the utility model specific embodiment, and Fig. 2 is the supporting structure schematic diagram of the utility model embodiment, below in conjunction with Fig. 1 and Fig. 2 the utility model embodiment is introduced.
As shown in Figure 1, the annular polishing machine rod-type guide wheel device that the utility model embodiment provides, comprise first guide wheel (1) and second guide wheel (2), this first guide wheel (1) is fixed on an end of stator ring bar (3), described stator ring bar (3) other end is fixed on the support (4), described second guide wheel (2) is fixed on an end of rotation guide wheel bar (5), the other end of described rotation guide wheel bar (5) is fixed on the described stator ring bar (3) by lock screw (6), first rotatable nut (7) is installed on the described stator ring bar (3), second rotatable nut (8) is installed on the described rotation guide wheel bar (5), described first rotatable nut (7) is connected by adjusting screw(rod) (9) with second rotatable nut (8), described adjusting screw(rod) (a 9) end in the outer part is provided with regulating handle (10), and described first guide wheel (1) and second guide wheel (2) are fixed on stator ring bar (3) and the swiveling wheel bar (5) by pin respectively.
As shown in Figure 2, support (4) comprises axle (11) and axle sleeve (12), said fixing guide wheel bar (3) is fixed on the axle sleeve (12) of described support (4), described axle sleeve (12) is provided with fixing hole (13), described axle sleeve (12) is fixed on the described axle (11) by the fixed screw (14) that is provided with at described fixing hole place (13), described axle (11) be provided with the latch groove vertically, described latch groove place is provided with spline pin (15).
In order to satisfy the needs of different-thickness processing parts, guide wheel need carry out up-down adjustment, the annular polishing machine rod-type guide wheel device that the utility model embodiment provides, and the principle of realization guide wheel up-down adjustment:
Stator ring bar (3) is fixed on the axle sleeve (12), unclamp fixed screw (14), axle sleeve (12) can be gone up at axle (11) and move a segment distance, because the effect axle sleeve (12) of spline pin (15) can only move vertically, when the foundation thickness of workpiece is adjusted to desired location with guide wheel, the screw (14) that is locked, thus realize the up-down adjustment of guide wheel.
The annular polishing machine rod-type guide wheel device that the utility model embodiment provides, realize that the folder calibration disc is in polishing disk immigration radially or the operation principle that shifts out:
Unclamp lock screw (6), make rotation guide wheel bar (5) to rotate around lock screw (6), rotate regulating handle (10) then, angle between adjusting rotation guide wheel bar and the stator ring bar becomes big or diminishes, because the effect of the frictional force between polishing disk and workpiece and the calibration disc, when angle becomes big between rotation guide wheel bar (5) and the stator ring bar (3), calibration disc can move to the cylindrical of polishing disk, otherwise then move to the center of circle of polishing disk, thereby realize calibration disc moving radially on polishing disk, adjustment process can be carried out in process, and adjustment process is steady, locks lock screw (6) and promptly enter the normal process process after regulating the position.
In sum, the annular polishing machine rod type guide wheel device that the utility model provides, have volume little, Cost hangs down and the advantages such as operating procedure is simple.
Claims (4)
1, a kind of annular polishing machine rod-type guide wheel device, it is characterized in that, comprise first guide wheel and second guide wheel, the position of described first guide wheel is more near the center of polishing disk, this first guide wheel is fixed on an end of stator ring bar, the described stator ring bar other end is fixed on the support, described second guide wheel is fixed on an end of rotation guide wheel bar, the other end of described rotation guide wheel bar is fixed on the described stator ring bar by lock screw, on the described stator ring bar first rotatable nut is installed, on the described rotation guide wheel bar second rotatable nut is installed, described first rotatable nut is connected by adjusting screw(rod) with second rotatable nut.
2, annular polishing machine rod-type guide wheel device according to claim 1, it is characterized in that, described support comprises axle and axle sleeve, said fixing guide wheel bar is fixed on the axle sleeve of described support, described axle sleeve is provided with fixing hole, described axle sleeve is fixed on the described axle by the fixed screw that is provided with at described fixing hole place, described axle be provided with the latch groove vertically, described latch groove place is provided with the spline pin.
3, annular polishing machine rod-type guide wheel device according to claim 2 is characterized in that, an above-mentioned adjusting screw(rod) end in the outer part is provided with regulating handle.
4, annular polishing machine rod-type guide wheel device according to claim 3 is characterized in that described first guide wheel and second guide wheel are fixed on stator ring bar and the swiveling wheel bar by pin respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200426194U CN201098834Y (en) | 2007-11-15 | 2007-11-15 | Annular polishing machine rod type guide wheel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200426194U CN201098834Y (en) | 2007-11-15 | 2007-11-15 | Annular polishing machine rod type guide wheel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201098834Y true CN201098834Y (en) | 2008-08-13 |
Family
ID=39935365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200426194U Expired - Fee Related CN201098834Y (en) | 2007-11-15 | 2007-11-15 | Annular polishing machine rod type guide wheel device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201098834Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240965A (en) * | 2011-07-08 | 2011-11-16 | 无锡市锡斌光电设备有限公司 | Annular grinding polishing machine |
| CN109129105A (en) * | 2018-08-22 | 2019-01-04 | 中国科学院上海光学精密机械研究所 | Floating polishing disk driving mechanism |
-
2007
- 2007-11-15 CN CNU2007200426194U patent/CN201098834Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240965A (en) * | 2011-07-08 | 2011-11-16 | 无锡市锡斌光电设备有限公司 | Annular grinding polishing machine |
| CN102240965B (en) * | 2011-07-08 | 2013-08-14 | 无锡市锡斌光电设备有限公司 | Annular grinding polishing machine |
| CN109129105A (en) * | 2018-08-22 | 2019-01-04 | 中国科学院上海光学精密机械研究所 | Floating polishing disk driving mechanism |
| CN109129105B (en) * | 2018-08-22 | 2020-12-04 | 中国科学院上海光学精密机械研究所 | Floating polishing disk driving mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 Termination date: 20111115 |